Agentic Index
Agentic AI Platform Change Log
Agentic Index tracks material changes across agentic AI platforms, including new agent capabilities, workflow orchestration updates, integrations, MCP/tool-calling changes, memory features, human approval controls, observability, deployment options, pricing, funding, and verification-status updates. This change log is the index that tracks changes to agentic AI platforms, updated weekly. If you are trying to keep up with changes to AI agent platforms without reading every vendor's release notes separately, this is the feed to read.
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Free for your reader, newsletter or automation tool. One feed covers the whole index, and every category has its own.
Public-source research. All entries are sourced from official vendor blogs, changelogs, documentation, or press materials. Support levels marked Needs Review or Publicly Claimed should be independently verified before relying on them for procurement decisions.
3 entries matching filters
Security / enterprise
Secrets, now generally available in E2B, keep credentials outside the sandbox: a team stores a credential from its backend, references it by name in a sandbox network rule, and E2B injects the value into the configured HTTPS request headers after the request leaves the sandbox. Values are encrypted at rest, the management API returns only metadata, and a rotated secret reaches running and resumed sandboxes without restarts.
Agents can call paid APIs, model providers and internal services without the credential ever entering the code execution environment, closing the leak path that environment variables leave open. Support for Bring Your Own Cloud deployments is announced as coming soon.
MCP / tool calling / API
E2B deprecated E2B_ACCESS_TOKEN authentication in favor of E2B_API_KEY. This is a breaking change for existing integrations: legacy access tokens stop working on August 1, 2026, and all SDK and API calls must migrate to API-key auth before then.
A hard auth cutover with a fixed deadline is directly material to every team running E2B sandboxes in production. Integrations that are not migrated by August 1 will fail, so this belongs on any E2B customer's near-term maintenance list.
Funding / partnership
E2B joined the Stripe Projects developer preview so agents can discover, provision, and authenticate E2B sandboxes without manual API-key setup.
Material ecosystem change for agent runtime provisioning and credential flow — lowers the integration barrier for teams building agentic systems with E2B sandboxes.
Current rankings
These changes feed the index. See where each category stands: the best vendors of 2026, ranked by verified capability coverage.
Capability coverage
Every change above is graded against the same 14 capability axes. Each axis has its own page showing how much of the index documents it, which categories concentrate it, and the leading platform in each.
The AI agent directory for business · The full feature taxonomy · Pricing research
Common questions
How do I keep up with changes to AI agent platforms?
Read one maintained change log instead of tracking each vendor's release notes separately. The Agentic Index change log records 1648 verified updates across agentic AI platforms, updated weekly, covering new agent capabilities, MCP and tool calling changes, memory, human approval controls, observability, deployment options, pricing and funding. Every entry names the vendor, the date, the change type and an impact level, and links to that vendor's profile.
How often is the agentic AI change log updated?
Weekly. The most recent update was Oct 21, 2026, covering Equal AI, Kognitos, Findem.
How do I track changes for one specific AI agent vendor?
Filter the change log by vendor, or open that vendor's profile page, where the same verified entries appear alongside its capability coverage across the 14 point Agentic Index taxonomy.
Where can I find a single feed of agentic AI platform updates?
This page is that feed. Agentic Index reviews vendor blogs, changelogs, documentation and press materials every week and files what materially changed, so keeping up with changes to AI agent platforms is one page rather than several hundred. Entries are filterable by vendor, change type, impact level and verification status, and each one carries the evidence basis it was graded from. The same entries are published as a free RSS feed at agenticindex.io/feeds/changes.xml, with one feed per ranking category listed at agenticindex.io/use-this-data.
Last updated: Oct 21, 2026 · 1648 tracked changes across 550 vendors