Agentic Index
The best agent infrastructure platforms in 2026, ranked
The best agent infrastructure platforms of 2026 are Mastra, Perplexity, and Agno, ranked by verified capability coverage on the Agentic Index. All 199 researched vendors in the category are scored against the same 14 capabilities, and Mastra documents the broadest coverage at 14.0 out of 14.
Agentic Index ranks 199 of the 200 agent infrastructure platforms in its index by verified capability coverage. These are platforms that provide deployment, orchestration, and runtime tooling for production agents. Each vendor is scored across the same 14 point taxonomy used throughout the index, most recently verified on 2026-10-28, and this ranking recomputes automatically as new research is verified. Vendors awaiting capability research are listed separately and are not ranked.
Buyers also search this category as agent runtimes, agent orchestration infrastructure, and AI agent deployment platforms.
Scored on 14 buyer facing capabilities researched from public sources. No vendor pays for placement. How this ranking works
Best agent infrastructure platforms by buyer need
- Best for production reliability
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Mastra
Documents 2.0 of 2 on testing and observability, and 14.0 of 14 overall.
- Best for developer extensibility
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Perplexity
Documents 2.0 of 2 on APIs, MCP support, and tool calling, and 13.5 of 14 overall.
- Best for self hosted and sovereign deployment
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Agno
Documents 2.0 of 2 on deployment control and model flexibility, and 13.0 of 14 overall.
- Best for complex multi step work
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AutoGPT
Documents 3.0 of 3 on orchestration, memory, and knowledge grounding, and 13.0 of 14 overall.
Each segment names the vendor with the most documented coverage on the criteria that segment depends on, computed from the same research as the ranking below. A vendor appears once, in its strongest segment.
Ranked field (199 vendors)
Latest verified research: 2026-10-28
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2P
Perplexity pairs its cited answer engine with Computer, an agent that turns a goal into a plan, hands the pieces to subagents in an isolated cloud sandbox, and acts across more than 400 apps, from Gmail and Slack to Salesforce and Snowflake. Computer runs on schedules or app events, keeps a per user memory called Brain, and lets people or admins pick models from Anthropic, OpenAI, Google and xAI. Enterprise plans add SSO, SCIM, custom roles and audit logs, and the Agent API opens the same runtime to developers.
Full coverage on Browser / Computer-use and APIs / SDKs / MCP Extensibility and 11 more.
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3A
Python agent framework and AgentOS runtime (formerly Phidata) for building, running and managing agents, teams and workflows in your own cloud.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 11 more. No documented coverage on Browser & Computer Use.
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4A
Open-source AI agent platform with a visual block-based builder, agent marketplace, and continuous agent runtime, available as free self-hosted software or a hosted cloud with subscription plus pay as you go credits.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 10 more.
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5T
Enterprise integration and automation platform with an agent layer, offering more than 700 connectors, visual workflows, agents built without code and grounded in a synced knowledge base, and an MCP gateway that governs which tools agents may call.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 11 more. No documented coverage on Browser & Computer Use.
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7A
Enterprise agentic AI platform that builds and runs multi agent systems on a durable distributed runtime, unifying orchestration, agents, memory, and streaming in one SDK.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 10 more. No documented coverage on Browser / Computer-use.
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11E
Agentic observability platform whose AI Teammates, coordinated by the OnCall AI super agent, autonomously triage alerts, run root cause analysis, review code and PRs, and file tickets across SRE, security, and DevOps work, grounded in real time telemetry.
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12H
Open source Python framework by deepset for agents, RAG and search pipelines, with the Haystack Enterprise Platform for managed or self-hosted deployment and governance.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 9 more. No documented coverage on Browser & Computer Use.
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14L
Document agents and parsing platform (LlamaParse, LlamaAgents) plus the open source LlamaIndex framework for building agents and RAG over your data.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 9 more. No documented coverage on Browser & Computer Use.
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15P
Open source Python agent framework from the Pydantic team, with typed tools, durable execution, the Pydantic AI Harness capability library and Pydantic Evals.
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16S
Shakudo is a sovereign AI and data platform that deploys inside a company's own Kubernetes environment, on any major cloud, on premises or air gapped. Its Kaji agent plans and carries out work from plain language, runs code, uses a real browser, remembers facts in a knowledge graph, runs on schedules and delegates to parallel sub agents, with model calls routed through Shakudo's AI gateway.
Full coverage on Browser / Computer-use and Model Flexibility & Routing and 9 more. No documented coverage on APIs / SDKs / MCP Extensibility.
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17S
The global communications platform behind SMS, RCS, WhatsApp, voice and email for more than 190,000 businesses, selling Chatlayer, a flow based builder for multilingual chat and voice bots that call outside systems, answer from a knowledge base and hand off to live agents, plus Voice Relay, Functions and an MCP server for agents customers build themselves.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 9 more. No documented coverage on Browser / Computer-use.
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23x
Governed runtime for enterprise AI agents: runs the agents teams already use, with approvals, audit, memory, knowledge and cloud, hybrid or air-gapped deployment.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 9 more. No documented coverage on Browser & Computer Use.
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24
Data engineering automation platform whose AI Migration Agent translates and validates data pipelines to full parity, with a Data Knowledge Graph and MCP tools that give coding agents the lineage and business logic of the customer's data.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 8 more. No documented coverage on Browser / Computer-use.
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25
Enterprise AI agent platform from Sendbird, running omnichannel agents with a dedicated memory platform and the Trust OS governance layer for observability, control, and staged release.
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27
Agentic orchestration platform for network and infrastructure operations where AI reasons and proposes but never touches infrastructure directly. Every human, workflow or agent action executes through one governed engine with RBAC, approval gates, blast radius limits, validation, rollback and immutable audit trails.
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28
Three open source agent frameworks, with LangChain for tool calling agents on any model provider, LangGraph for durable, stateful orchestration, and Deep Agents for long running agents.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 8 more. No documented coverage on Browser & Computer Use.
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32
Code intelligence platform whose code graph indexes entire organizations for exhaustive search, Deep Search answers with citations, and Batch Changes across many repositories. An MCP server feeds that code graph to third party coding agents as context.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 8 more. No documented coverage on Browser & Computer Use.
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33
Cloud hosted browser infrastructure that lets AI agents operate real web interfaces, navigating, authenticating, filling forms, and extracting data on sites that have no API.
Full coverage on Browser / Computer-use and Testing, Debugging & Optimization and 8 more. No documented coverage on Memory & State Persistence and Knowledge Grounding & RAG.
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35
Workload and service orchestration company whose RunMyJobs SaaS platform runs enterprise job chains across SAP, cloud and on premises systems and now gives AI agents governed access to them through Agent Studio, agentic workflows and an MCP server.
Full coverage on APIs / SDKs / MCP Extensibility and Prebuilt Agents / Templates / Packs and 7 more. No documented coverage on Browser / Computer-use.
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36
Voice AI platform covering the full stack, pairing Atoms, a no code voice and chat agent builder handling conversations in more than twenty languages, with its own co optimized models, Lightning text to speech at roughly one hundred millisecond latency and Pulse speech to text with a sixty four millisecond first transcript.
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37
Telnyx is a communications carrier that runs AI Assistants on its own network and GPUs. Teams configure voice and chat agents in a portal with their choice of model, speech providers, tools, MCP servers and knowledge bases, guide them with conversation workflows, check them with AI tests and release them through versioned canary traffic splits, at $0.05 a minute for the voice engine.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 7 more. No documented coverage on Browser / Computer-use.
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39
Open source TypeScript platform for long-running background tasks and AI agents with no timeouts, a chat agent runtime with stored conversations and tool approvals, on managed cloud or self-hosted under Apache 2.0.
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41
Cloud platform and marketplace of more than 73,000 ready-to-run Actors for web data and automation, with proxies, schedules and an MCP server that exposes them as tools for AI agents.
Full coverage on Browser & Computer Use and APIs, SDKs & MCP Extensibility and 6 more. No documented coverage on Knowledge Grounding & RAG.
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43
Context and control layer that lets AI agents operate cloud infrastructure, grounding them in a live cloud graph and routing every change through governed plan, approve, and apply orchestration.
Full coverage on APIs / SDKs / MCP Extensibility and Triggers & Channel Coverage and 7 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing.
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45
Operational infrastructure for regulated fintech ops where human teams and AI agents run KYC, AML, payments and case workflows on the customer's own data, with the backend self hosted, bring your own model, an MCP server exposing Forest to outside agents, and a record level audit trail on every action.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 7 more. No documented coverage on Browser / Computer-use and Memory & State Persistence.
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46
Moderne is an enterprise platform on the open source OpenRewrite engine. It builds type aware Lossless Semantic Trees of an entire estate and runs deterministic refactoring recipes across thousands of repositories at once, and local and remote MCP servers expose those recipes as tool calls to any coding agent.
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48
Unified API and marketplace routing agents to 500+ models from 80+ providers through one OpenAI compatible endpoint, with failover, spend controls, in-region routing and the Ori agent CLI.
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50
Purple AI runs zero-click investigations to a verdict with an auditable evidence chain, then either triggers policy-driven response or prompts an analyst. Hyperautomation adds 130+ templates and approval gates. Plans start at $179.99 per endpoint per year, and the agentic analyst is in Enterprise.
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51
Twilio, the communications platform behind SMS, voice and WhatsApp for hundreds of thousands of businesses, now sells the layer around an AI agent the customer builds. Agent Connect wires any LLM agent into its channels, Conversation Memory keeps customer profiles that build up across calls and chats, Orchestrator threads every channel into one conversation, and Conversation Relay puts the agent on a phone call.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 6 more. No documented coverage on Browser / Computer-use.
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52
AI observability and evaluation platform: traces, datasets, experiments, online scoring and human review, with hosted prompts and tools, a model gateway, the Loop agent and an MCP server.
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53
Hosted browsers for AI agents, plus Browserbase Agents, Functions, Fetch and Search on one API key.
Full coverage on Browser & Computer Use and Testing, Debugging & Optimization and 6 more. No documented coverage on Prebuilt Agents, Templates & Packs and Knowledge Grounding & RAG.
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59
Shared context layer for enterprise AI: company knowledge held as versioned, permissioned files that people and agents read from and write back to, with approval gates and a full action trail.
Full coverage on Browser & Computer Use and Memory & State Persistence and 5 more. No documented coverage on Triggers & Channel Coverage.
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60
AI control plane for regulated financial firms: one gateway enforces policy on every model, tool, workflow and agent call before it runs, and a sealed, replayable record proves what happened.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 6 more. No documented coverage on Browser / Computer-use and Testing, Debugging & Optimization and 1 more.
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61
Obliq, Avesha's autonomous AI SRE for Kubernetes and agentic workloads: agents watch CI and telemetry, synthesize root cause and execute rollbacks, replica bursts or config patches under risk scores and policy as code.
Full coverage on Model Flexibility & Routing and Triggers & Channel Coverage and 4 more. No documented coverage on Browser / Computer-use.
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62
AIOps agent for ML teams: Chambie runs in the customer's own GPU cluster, diagnoses failed training jobs, applies typed fixes under risk tiered Slack approvals, and reclaims idle GPUs.
Full coverage on APIs / SDKs / MCP Extensibility and Triggers & Channel Coverage and 5 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing.
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68
AI persona and memory platform: personas trained on an organization's own content, each with segregated memory, working in messages, channels, SMS and voice on Autopilot or Copilot, with a documented API, now positioned as a telco-optimized stack for agents on the carrier network.
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69
A voice and messaging API company whose AI Agent studio builds agents for calls, web chat, SMS and WhatsApp as visual flows, drafted from a plain English description by its Vibe Agent, with app actions, HTTP requests, a synced knowledge base and handover to human teams, at $0.03 a minute excluding telephony, alongside SIP trunking and audio streaming for agents built on LiveKit, Pipecat or Vapi.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 4 more. No documented coverage on Browser / Computer-use.
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70
Orchestration and governance platform that maps processes with an AI interviewer, runs people, AI agents and RPA robots in governed workflows, and uses Guardian Agents to catch and roll back failing automations.
Full coverage on Testing, Debugging & Optimization and Prebuilt Agents / Templates / Packs and 7 more. No documented coverage on Browser / Computer-use and APIs / SDKs / MCP Extensibility and 2 more.
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72
Enterprise AI gateway for LLMs, MCP servers and agents, with a hosted agent harness, deployable as SaaS, VPC, on-prem or air-gapped.
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74
AI observability and evaluation platform that traces, evaluates, and monitors LLM applications and agents, with an open source core in Phoenix.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 6 more. No documented coverage on Browser & Computer Use and Memory & State Persistence and 2 more.
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75
Runtime security layer for AI agents that discovers agents across builders, coding tools and enterprise platforms, maps them in an agent security graph and blocks unsafe tool calls inline, with a consent gated Guardian Agent assistant and a GraphQL API.
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76
Process intelligence platform whose AgentC suite and Celonis Context Model give AI agents the business context to analyze, design, and operate autonomous enterprise processes.
Full coverage on APIs / SDKs / MCP Extensibility and Triggers & Channel Coverage and 6 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 2 more.
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77
Document processing infrastructure for AI agents: five composable APIs for parsing, extraction, splitting, classification and form editing, wrapped in versioned workflows with conditional routing, a confidence-threshold human review gate, and an evaluation framework with labeled evaluation sets and a publish gate.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 5 more. No documented coverage on Browser & Computer Use and Prebuilt Agents, Templates & Packs and 1 more.
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78
F5's AI security platform, formerly CalypsoAI, that runs inline guardrails on prompts, responses and agent tool calls across any model and, as F5 AI Red Team, red teams the customer's models and agents with scheduled attack campaigns, as SaaS or self-hosted.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 6 more. No documented coverage on Browser & Computer Use and Memory & State Persistence and 2 more.
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79
AI reliability platform that evaluates, observes, and guardrails GenAI apps and agents using its own low latency Luna evaluation models.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 6 more. No documented coverage on Browser & Computer Use and Memory & State Persistence and 2 more.
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80
AI security platform for the customer's own models and agents: AI discovery, model supply chain scanning, red team evaluations against the customer's AI applications, and runtime policies with turn-by-turn agent session replay; SaaS or self-hosted.
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82
Serverless developer platform of composable AI primitives: pipe agents, managed RAG memory, threads, workflows and tools, with 100+ models on your own keys, an API, SDK and remote MCP server.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 4 more. No documented coverage on Browser & Computer Use and Triggers & Channel Coverage.
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83
Industrial AI company selling two halves: Runway, an AI operating system that handles identity, permissions, GPU allocation and audit logging once at the platform level so teams can deploy pre-installed, catalog or bring-your-own AI applications on top, built to install in air-gapped networks; and Specialized AI, four agent lines for expert augmentation, control, predictive operations and machine vision, plus DrawX for engineering drawings.
Full coverage on Testing, Debugging & Optimization and Model Flexibility & Routing and 4 more. No documented coverage on Browser & Computer Use and Memory & State Persistence.
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85
Speech to speech voice agent platform on Phonic's own audio models: developers build agents with webhook, WebSocket and MCP tools, run them on phone numbers, SIP trunks, LiveKit or apps, hand off between agents, and score calls with eval prompts and replays. SOC 2 Type II, SSO, self host on Enterprise; usage pricing from $0.14 a minute.
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86
Swedish AI automation company whose Automation AI builds, runs and repairs workflows from plain English, and whose Automation Orchestration gives one control plane over RPA robots and AI agents from UiPath, Blue Prism, Automation Anywhere and others.
Full coverage on Deployment & Data Residency and Observability & Auditability and 3 more. No documented coverage on Memory & State Persistence.
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88
Security and governance platform for enterprise AI agents: inventory and execution analysis across SaaS, cloud, endpoint and coding agents, posture checks before go-live, runtime Boundaries that allow, block or shut down agent actions, an Evaluate API and OpenTelemetry for custom agents, and Blue Agent for finding triage with human approval. SOC 2 Type II and ISO 27001.
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89
Headless browser infrastructure for automation and AI agents: managed Chrome, Firefox and WebKit over WebSocket, BrowserQL, REST APIs and an MCP server with a 136-skill catalog, with self-hosting into a VPC or air-gapped network.
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90
Vendor neutral control layer above RPA robots, AI agents, APIs and people, routing each work item to the best worker against its service level, recovering failed work and governing credentials, approvals and audit across the estate.
Full coverage on APIs / SDKs / MCP Extensibility and Triggers & Channel Coverage and 6 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 3 more.
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91
LLM evaluation and observability platform from the creators of DeepEval, with 50+ open source metrics for testing agents, RAG, and chatbots.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 5 more. No documented coverage on Browser & Computer Use and Memory & State Persistence and 2 more.
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95
Fiddler AI is an AI control plane for enterprise agents: hierarchical agent tracing, evaluations, and real-time guardrails powered by in-environment Centor Models, with SaaS, VPC, on-premises and air-gapped deployment.
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96
Web data API for AI agents that searches, scrapes, crawls and acts on web pages through hosted browsers, with an open source core.
Full coverage on Browser & Computer Use and APIs, SDKs & MCP Extensibility and 5 more. No documented coverage on Testing, Debugging & Optimization and Memory & State Persistence and 2 more.
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97
Open source, MIT-licensed task queue and durable workflow engine on Postgres for AI agents and background tasks, with DAGs, durable waits, broad triggers and observability, self-hosted or on Hatchet Cloud.
Full coverage on APIs / SDKs / MCP Extensibility and Triggers & Channel Coverage and 4 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 1 more.
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98
OpenTelemetry native platform to trace, evaluate, and monitor AI agents across development and production, combining automated and human evaluation with a versioned system of record.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 5 more. No documented coverage on Browser & Computer Use and Memory & State Persistence and 2 more.
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99
Realtime voice AI platform: expressive text to speech and speech to text, a speech to speech Realtime API with function calling, and an LLM Router across 220+ models. Infrastructure for developers, not an end user assistant.
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100
Automation platform for AI agent runs: markdown runbooks executed in managed sandboxes with a chosen agent and model, scored by code checks, checklists and LLM judges, with every step recorded.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 5 more. No documented coverage on Browser / Computer-use and Memory & State Persistence and 2 more.
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104
Platform to simulate, evaluate and observe AI agents across the lifecycle, with offline and online evaluations, multi turn simulation, tracing, human review and a no code agent builder.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 5 more. No documented coverage on Browser & Computer Use and Prebuilt Agents, Templates & Packs and 2 more.
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105
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107
Product information platform with no-code AI agents that enrich, translate, validate and categorize catalog data on triggers or schedules, with simulation and review before publishing and a read/write MCP server.
Full coverage on APIs / SDKs / MCP Extensibility and Triggers & Channel Coverage and 5 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 2 more.
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111
AI security and governance platform running inline at the network layer: intent-based policies route, block or redact AI prompts and responses, agents are governed at the tool call and MCP server level, agent state and execution commands are captured at runtime and tied to a human identity, and Witness Attack red-teams the customer's models before production. Single-tenant SaaS, also sold on AWS Marketplace.
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113
Web data infrastructure for agents, with an MCP server of 60-plus tools, unblocking and SERP APIs, managed cloud browsers, 1,300-plus pre-built scrapers and a 400-million-IP proxy network.
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114
A read only business data layer for AI assistants: CorpusIQ connects 40+ business tools to ChatGPT, Claude, Perplexity and agent clients over one MCP connection and returns answers with the source record behind every number.
Full coverage on APIs / SDKs / MCP Extensibility and Prebuilt Agents / Templates / Packs and 2 more. No documented coverage on Browser / Computer-use and Testing, Debugging & Optimization.
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115
Infrastructure that gives AI agents isolated, persistent sandboxes in under 90 milliseconds, with container, VM, Windows and GPU options, desktop computer use and OpenTelemetry tracing.
Full coverage on Browser & Computer Use and APIs, SDKs & MCP Extensibility and 4 more. No documented coverage on Testing, Debugging & Optimization and Human Oversight & Guardrails and 2 more.
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116
Agent governance control plane that sits above a customer's whole agent estate, routing guardrail breaches and anomalies to the right human and executing each decision back into the platform where the agent runs.
Full coverage on Triggers & Channel Coverage and Observability & Auditability and 4 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 2 more.
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117
Ops platform for AI engineering teams that combines LLM observability, prompt management, evaluations, test runs and human review for AI products and agents.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 5 more. No documented coverage on Browser & Computer Use and Prebuilt Agents, Templates & Packs and 3 more.
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118
MCP platform that uses LLMs to turn OpenAPI specs into MCP tools ready for agents, with testing, deployment in the customer's environment and governance based on identity.
Full coverage on Model Flexibility & Routing and Deployment & Data Residency and 2 more. No documented coverage on Browser & Computer Use and Memory & State Persistence.
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119
Open source LLM observability platform and AI gateway that logs, routes, caches, and costs every request through one OpenAI compatible endpoint.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 5 more. No documented coverage on Browser & Computer Use and Prebuilt Agents, Templates & Packs and 3 more.
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120
Cloud browser infrastructure for AI agents: stealth browser sessions in five regions, web scraping and extraction APIs, hosted computer-use agents, and sandboxes.
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122
AI backend QA engineer that coding agents drive over MCP to test every code change against the running app and dependencies, with baseline diffs, security checks, MCP server testing and plan approval gates.
Full coverage on Testing, Debugging & Optimization and Deployment & Data Residency and 3 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 1 more.
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123
Integration and governance platform connecting agents and MCP clients to 1,000+ tools, with per-user auth, triggers, portals, skills, Protoguard screening and full tool-call logs.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 5 more. No documented coverage on Browser / Computer-use and Prebuilt Agents / Templates / Packs and 3 more.
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126
Agent trust platform that traces and evaluates AI agents alongside the data they depend on, with a fleet of read-only observability agents, telemetry kept in the customer's own warehouse, and an MCP server.
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127
Autonomous red teaming of the customer's AI apps and agents (ARTEMIS), runtime guardrails that log every call (ARGUS), endpoint agent discovery (Workstation Lens) and an AI inventory, with a Python SDK and GitHub Action.
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128
Verified context infrastructure for AI agents, with a compiled, permissioned knowledge base, monitoring of what AI models say about an organization, and a verify and publish loop, reachable by API, MCP server, CLI and agent skills.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 4 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 2 more.
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131
Open scheduling infrastructure giving AI agents 18 calendar tools over MCP, A2A and REST, with deterministic time logic, cross-calendar availability and atomic booking.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 4 more. No documented coverage on Browser / Computer-use and Testing, Debugging & Optimization and 2 more.
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134
Actions runtime for AI agents, with delegated user authorization, more than 8,000 permission aware tools and MCP servers, inline policy hooks and a record of every action an agent takes.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 5 more. No documented coverage on Browser & Computer Use and Triggers & Channel Coverage and 4 more.
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136
Bird, the messaging and email platform founded as MessageBird, is now built for AI agents the customer already runs. A hosted MCP server and CLI let coding and managed agents send SMS, WhatsApp and email and set up numbers and domains, webhooks deliver inbound messages to Claude Managed Agents or Grok, and agent mailboxes give an agent its own inbox.
Full coverage on APIs / SDKs / MCP Extensibility and Deployment & Data Residency and 3 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 2 more.
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137
AI agent testing with red teaming, tracing, evaluations and policies, alongside autonomous QA as a service where AI agents generate, run and self heal software tests reviewed by a BotGauge expert pod.
Full coverage on Browser / Computer-use and Testing, Debugging & Optimization and 3 more. No documented coverage on Model Flexibility & Routing and Prebuilt Agents / Templates / Packs and 2 more.
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139
Product knowledge platform that unifies technical content into an AI ready hub and, through core RAG services and an MCP server, grounds chatbots, copilots, and agents in trusted, cited product information.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 3 more. No documented coverage on Browser / Computer-use and Testing, Debugging & Optimization and 2 more.
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140
Runtime security for AI agents, MCP servers and employee AI tools, with tracing of each run from prompt to tool calls to memory, inline allow, block or redact decisions, and VPC, on prem or air gapped deployment on Enterprise.
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141
AI security platform that inventories the customer's agents and MCP servers, red-teams them with multi-turn and black-box attacks, and applies runtime guardrails that log every tool invocation; deployable in the customer's VPC.
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145
Open-source autonomous research agent with planner/execution multi-agent architecture and cited reports.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 2 more. No documented coverage on Testing, Debugging & Optimization and Memory & State Persistence and 2 more.
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146
Open source framework for validating and correcting LLM inputs and outputs with guards built from a hub of prebuilt validators, plus Snowglobe, a simulation product that stress-tests agents with synthetic users before launch.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 3 more. No documented coverage on Browser & Computer Use and Triggers & Channel Coverage and 3 more.
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147
Company brain for AI agents: 50+ OAuth connectors synthesized into a permission-aware context index, served over MCP, CLI and a REST API, with US or EU regions.
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149
AI security platform, now owned by Check Point, that screens prompts, responses and agent conversations at runtime against configurable guardrails and red teams the customer's models and agents with scored attacks that can gate releases in CI/CD.
Full coverage on Testing, Debugging & Optimization and APIs, SDKs & MCP Extensibility and 4 more. No documented coverage on Browser & Computer Use and Model Flexibility & Routing and 4 more.
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150
AI security platform that discovers the customer's agents and applications, red-teams them with multi-turn attacks in CI/CD, and enforces intent-based runtime policies at the gateway with audit trails of agent activity.
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151
On premise AI appliance that runs large language models, secure retrieval, and agents entirely on a local device, giving regulated teams generative AI with no cloud and data sovereignty.
Full coverage on Model Flexibility & Routing and Deployment & Data Residency and 1 more. No documented coverage on Browser & Computer Use and Testing, Debugging & Optimization and 1 more.
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152
Agent security platform that discovers agents and MCP servers into an approval registry, controls access to each tool at runtime, logs and blocks agent traffic, and red teams the customer's agents continuously.
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153
MIT licensed browser automation SDK from Browserbase for TypeScript, Python and Go. Natural language act, extract and observe steps mix with Playwright style code, on a local, attached or Browserbase browser, with the model the developer picks. v4 leaves orchestration to your code.
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155
Stepper, from Paperform, builds workflow automations from a plain language description, combining a conversational AI builder with a visual editor, reusable components and triggers and actions across 489 apps. Skill Sets bundle those authenticated actions into scoped toolkits that Claude, Cursor, any MCP client or the stpr command line tool can call, with locked parameters and a log of every call.
Full coverage on Model Flexibility & Routing and Triggers & Channel Coverage and 2 more. No documented coverage on Browser / Computer-use and Testing, Debugging & Optimization and 2 more.
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156
Agent memory on temporal knowledge graphs, with per user memory graphs and standalone knowledge graphs whose facts carry validity windows, delivered through SDKs, a Memory MCP Server and the open source Graphiti engine.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 4 more. No documented coverage on Browser & Computer Use and Testing, Debugging & Optimization and 4 more.
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157
Source available authorization gateway for AI agents that vaults credentials, limits each agent to the task a person approved, holds out of scope or risky calls for approval, and records every tool call in a replayable audit trail.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 4 more. No documented coverage on Browser / Computer-use and Testing, Debugging & Optimization and 5 more.
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158
Agent governance platform that registers every agent, routes its tool and model calls through a governed gateway and model broker, authorizes each call against Cedar rules before it runs, and records an immutable audit event for every action.
Full coverage on APIs / SDKs / MCP Extensibility and Model Flexibility & Routing and 4 more. No documented coverage on Browser / Computer-use and Triggers & Channel Coverage and 5 more.
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159
Web search and retrieval API built for AI agents that finds pages by meaning and returns clean contents, with an asynchronous research agent and scheduled monitors.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 2 more. No documented coverage on Testing, Debugging & Optimization and Deployment & Data Residency and 3 more.
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160
Voice and chat agent testing, red teaming and production monitoring platform that simulates thousands of calls, scores them on 50+ metrics and turns production failures into regression tests.
Full coverage on Testing, Debugging & Optimization and Triggers & Channel Coverage and 3 more. No documented coverage on Browser & Computer Use and Model Flexibility & Routing and 4 more.
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161
A firmware simulator for engineers and coding agents: LabWired runs real firmware on modeled boards over a hosted MCP server, with its own firmware agent and CI tests.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility and 2 more. No documented coverage on Browser / Computer-use and Human Oversight & Guardrails and 3 more.
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162
Linx Security is an AI native identity security and governance platform that maps and governs human, non human and AI agent identities in real time, with an autonomous remediation agent, Autopilot.
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163
Infrastructure for training, evaluating and running AI agents. Lab brings reinforcement learning environments, hosted training and evaluations, and Prime Intellect adds secure sandboxes, an inference API and GPUs from 50+ providers.
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165
Non human identity security platform that discovers, governs and secures machine identities, AI agents and secrets across cloud, SaaS and on premises, built on the Identity Lineage graph, with customer set Agent Guardrails and ephemeral credentials.
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166
A headless browser engine written from scratch in Zig for machines, CDP compatible with Playwright and Puppeteer, with a native MCP server, a built in agent on the LLM of your choice, deterministic PandaScripts, and a self hosted binary or managed cloud in EU and US regions.
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167
Open source memory layer for AI agents that extracts facts from interactions and returns relevant memories on later calls, scoped per user, agent, app and run, via API, SDKs, CLI and MCP.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 3 more. No documented coverage on Browser & Computer Use and Testing, Debugging & Optimization and 5 more.
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168
Runtime governance layer that wraps AI agents built on Temporal, LangChain, CrewAI, Mastra and other frameworks, checks each operation against guardrails, policies and trust tiers before it runs, routes risky actions to human approval, and signs every session into a tamper-evident proof certificate.
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169
AI native predictive SecOps platform with parserless ingestion, a SignalGate data fabric and an Autonomous Security Operator (SOARGPT, SOCGPT, ReportGPT, BreachGPT) that triages and acts across the security stack, deployable on premises, in a private cloud or as SaaS.
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171
Cloud platform that runs any Dockerfile as a microVM with hardware isolation, millisecond cold starts and scale to zero, used for agent sandboxes, headless browsers and MCP servers.
Full coverage on APIs / SDKs / MCP Extensibility and Triggers & Channel Coverage and 2 more. No documented coverage on Testing, Debugging & Optimization and Model Flexibility & Routing and 4 more.
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172
Open source Python library for building real time voice agents over phone, Zoom and WebRTC on the builder's choice of speech and language models. Its hosted API is no longer reachable.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing and 2 more. No documented coverage on Browser & Computer Use and Testing, Debugging & Optimization and 4 more.
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174
A self healing query language for the web, with natural language selectors that find elements by meaning, survive layout changes, and return structured JSON or Playwright locators. SDKs, a REST API, an MCP server and framework integrations make it the semantic selector layer beneath agents.
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177
Agent to agent network for B2B finance where buyer and supplier AI agents settle invoices, disputes, and payment terms directly in real time, aiming to retire fixed net payment terms.
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180
Detection and response for AI agents that records every prompt, tool call and action of the customer's agents across endpoint, web and cloud, inventories agents, MCP servers and Skills, and blocks or redirects risky actions in real time.
Full coverage on Triggers & Channel Coverage and Observability & Auditability and 1 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 5 more.
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183
Bright Data's cloud browser runtime for AI agents (the Browser API), running headful or headless Chromium sessions with built in unblocking, CAPTCHA solving and IP rotation, driven over CDP from Puppeteer, Playwright or Selenium, with SSO and audit logs on Enterprise.
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184
Agentic experience platform for brands that keeps a verified, continuously synced record of every product and runs a parallel AI storefront with cart and checkout tools for shopping agents, distributed over ACP and UCP.
Full coverage on APIs / SDKs / MCP Extensibility and Knowledge Grounding & RAG and 1 more. No documented coverage on Testing, Debugging & Optimization and Model Flexibility & Routing and 6 more.
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185
ATXP gives AI agents their own funded accounts, with a wallet, an email address, an OpenAI compatible model gateway and pay per call tools, and lets developers charge agents per call from their own MCP servers.
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186
Virtual Arm hardware for firmware teams and their agents: Corellium boots real firmware on modeled boards, driven through a REST API, SDKs and MCP servers.
Full coverage on APIs / SDKs / MCP Extensibility and Deployment & Data Residency and 1 more. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 6 more.
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188
GTM telemetry that captures every customer interaction and writes it into the CRM and warehouse automatically, plus DAISY, an AI agent for buying-group, deal-health and forecast intelligence.
Full coverage on Triggers & Channel Coverage and Knowledge Grounding & RAG and 1 more. No documented coverage on Browser / Computer-use and Testing, Debugging & Optimization and 6 more.
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189
Payments infrastructure for AI agents: delegated cards and capped budgets for agents that buy, per request payment plans for agents and tools that sell, a Router and Catalog for external services, and one payment ledger.
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190
Records every step AI agents take in production, ties each run to its agent version and environment, scores its data risk under profiles you set, and stores your own evaluation results per run, with SDKs and APIs across frameworks.
Full coverage on APIs / SDKs / MCP Extensibility and Observability & Auditability. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 5 more.
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192
A web access API for AI agents. It offers real time search, extraction, crawling, mapping and cited research, returned as clean content ready for LLMs through an API, SDKs, a CLI and remote MCP.
Full coverage on APIs, SDKs & MCP Extensibility and Model Flexibility & Routing. No documented coverage on Testing, Debugging & Optimization and Triggers & Channel Coverage and 5 more.
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193
Rime is text to speech infrastructure for voice agents, not a full agent. It offers Coda and Mist speech models over a streaming API, with pronunciation control and on premise deployment.
Full coverage on APIs, SDKs & MCP Extensibility and Deployment & Data Residency and 1 more. No documented coverage on Browser & Computer Use and Testing, Debugging & Optimization and 8 more.
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194
Speech to text and text to speech APIs for voice agents and transcription, including Agent STT for turn based agent input, with cloud, on premise, virtual appliance and on device deployment and SOC 2 Type II and ISO 27001 certification.
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195
An embedded and IoT simulator with a CI runner: Wokwi simulates ESP32, Arduino, STM32 and Pico boards, and its CLI ships an experimental MCP server for coding agents.
Full coverage on Testing, Debugging & Optimization and APIs / SDKs / MCP Extensibility. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 7 more.
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197
Agent infrastructure for firmware: Chiplab, an MCP server that lets AI coding agents run and test firmware on virtual microcontrollers without physical hardware.
Full coverage on Deployment & Data Residency. No documented coverage on Browser / Computer-use and Model Flexibility & Routing and 7 more.
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199
AI transformation platform that observes how work actually happens across an enterprise, structures it into a living context graph it calls Company Brain, and serves that context to the customer's own agents, models and AI platforms over MCP. Companion handles discovery, Advisor ranks automation opportunities by ROI and packages reusable skill files, and the solutions surface spans finance, IT, GTM, HR and operations transformation. Within was formerly Klarity. Its Automate accounting platform was divested to Cognida in August 2026 and is no longer sold by Within.
Also in this category, awaiting capability research (1)
Recent verified changes in this category
This ranking recomputes from verified capability research rather than opinion, so it moves when the underlying evidence moves. These are the most recent sourced change log entries for the vendors ranked highest here, newest first, one per vendor.
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Perplexity mcp / tool calling / api
Medium impactA new ultra-preview effort level in the Perplexity Agent API handles broad research and data gathering jobs where coverage matters most, and its runs can take a long time. The xhigh and high levels now allow 300 and 40 steps per run, up from 100 and 15, and callers can set their own step limit as high as 500. The undocumented ultra name has been removed and now returns an error.
October 29, 2026 · Partially Verified · All Perplexity changes
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Writer human approval / guardrails
Medium impactAdmins can now require approval before a Playbook, Writer's saved agentic workflow, becomes available to anyone beyond its owner and collaborators. Each new version also has to be approved before it reaches other users. Owners and collaborators can keep building and testing while a version waits for review.
October 29, 2026 · Partially Verified · All Writer changes
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Pydantic AI workflow orchestration
Medium impactSubAgents in Pydantic AI v2.62.0 can run a delegation as a task that the model can send to the background, steer, answer and cancel. Tool calls can also run as Temporal child workflows. A new BatchModelRequests capability adds support for provider batch APIs.
October 26, 2026 · Verified · All Pydantic AI changes
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Agno agent capability
High impactCompanyOS, a new part of AgentOS, gives agents ongoing areas of responsibility called Products, each with Sources such as repositories, documentation, local Markdown files and websites. Scheduled Routines read those Sources, check existing work and propose Projects and Tasks, and agents carry out the work once a person approves it. Company Manager and OS Manager agents help set up Products and Routines and build the agents that do the work.
October 23, 2026 · Verified · All Agno changes
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Mastra mcp / tool calling / api
High impactMCP servers built with Mastra can now send events to connected clients by push, poll or webhook, instead of only answering requests. Agents receive each event in their thread as a notification, and workflows can start a run from one, so a failed deploy or a merged pull request can set work in motion. The feature is experimental, needs @mastra/mcp 2.5.0 or later, and records event traces automatically when observability is set up.
October 23, 2026 · Verified · All Mastra changes
Full change log · updated weekly across the whole index
How this ranking works. Each vendor's Agentic Index coverage score is the sum of its verified feature scores across the 14 buyer facing capabilities in the Agentic Index taxonomy, researched from public sources. Full support counts 1.0, partial support counts 0.5, and ties are broken alphabetically. A low score means less documented coverage in public materials, not a definitive absence of capability. The buyer need block above is computed from the same scores, taking the subset of criteria each need depends on. No vendor pays for placement.