Eparch is an open-source, self-hostable control plane for building, deploying, and governing AI agents on open-weight models — on infrastructure you own.https://eparch.ai/https://eparch.ai/blog/anatomy-of-a-governed-llm-request/https://eparch.ai/blog/anatomy-of-a-governed-llm-request/A technical walkthrough of what happens between an agent asking for a completion and a model generating one — JWT auth, OPA policy, rate limits, budgets, semantic cache, routing, and audit.Thu, 23 Jul 2026 00:00:00 GMThttps://eparch.ai/blog/introducing-eparch/https://eparch.ai/blog/introducing-eparch/Why we built an open-source, self-hostable control plane for governed AI agents on open-weight models — and what ships in v1.Thu, 23 Jul 2026 00:00:00 GMT