Caliber agent control plane tops 787 stars

The strongest part of Caliber is that it treats agent setup like infrastructure, not chat instructions. That makes the product more credible than “prompt guardrails” marketing, because it’s versioned, deterministic where it matters, and tied to the codebase.

• –The repo’s differentiator is lifecycle control: bootstrap, score, refresh, learn, hooks, backups, and undo, not just a one-time config generator
• –Deterministic scoring is a real wedge; it checks filesystem reality and config freshness without LLM calls, which is exactly the sort of repeatable enforcement agents need
• –Multi-agent support is broad enough to matter in practice: Claude Code, Cursor, Codex, OpenCode, and GitHub Copilot all get first-class setup files
• –The “proxy at the API layer” framing is directionally interesting, but the public repo reads more like AI setup and context management infrastructure than a pure request proxy
• –The traction signal is decent for an open-source devtool, but the bigger validation will be whether teams keep using it after the initial bootstrap