Corelayer

Corelayer is a San Francisco company (YC Winter 2026, legal entity Sevvy AI, Inc., founded 2025 by Mitch Radhuber and Shipra Jha, who built data infrastructure at Goldman Sachs) building an AI-native production support platform, or AI SRE, for regulated industries like finance, fintech, healthcare, and insurance. Its agents continuously monitor alerts, logs, infrastructure, and the underlying data itself for anomalies, including silent failures that traditional observability tools miss, then debug by tracing anomalies back through pipelines, correlating with infrastructure events and recent deploys, and surfacing a root-cause hypothesis with cited evidence in minutes. A proprietary deep research agent, the Production Cortex, maps the full system and data flows to give investigation agents rich context, sub-agents filter false positives and semantically group related issues by business impact and blast radius, and corelayer preflight feeds coding agents production context like learned failure modes and downstream dependencies before deploys. Built for regulated environments, it offers read-only fine-grained access, PII detection and masking, zero-data retention by default, BYOC and on-prem deployment, and confidential compute, is SOC 2 Type I compliant, and exposes an audit trail of each agent step with citations. The company reports handling over one million production error events.