Provider-agnostic AI code review
lupe is an open-source, bring-your-own-token AI code review agent — a self-hosted alternative to CodeRabbit, Cursor Bugbot, and Greptile that runs on your own model tokens.
Bring your own tokens
No SaaS, no per-seat pricing. lupe runs on your own provider key — Anthropic, OpenAI, Google, Bedrock, or an OpenAI-compatible gateway.
Two surfaces, one engine
The same review engine powers a GitHub Action for pull requests and a local CLI for your terminal, plus an embeddable SDK.
Precision-first
High-recall detection is gated by a grounding verifier and a filter chain, aiming for a handful of actionable comments per PR — not noise.