argus-ai

AI-powered code review tool — multi-provider, self-hosted, open-source.

npx argus-ai review --file my.diff

What is Argus?

Argus is an AI code review tool built in Rust. It parses diffs, scores risk, builds repository context, and sends intelligent review requests to your LLM of choice.

• Multi-provider LLM: OpenAI, Anthropic, Gemini
• Multi-provider embeddings: Voyage, Gemini, OpenAI
• Zero-cost path: Use Gemini for both LLM and embeddings (free tier, no credit card)
• MCP server: 5 tools for IDE integration
• GitHub integration: Inline PR comments, CI gating

Quick Start

# Review a diff
git diff HEAD~3 | npx argus-ai review --file -

# Review with repo context
npx argus-ai review --file my.diff --repo .

# Generate repo map
npx argus-ai map --path .

# Analyze git history
npx argus-ai history --path . --analysis hotspots

Configuration

npx argus-ai init  # creates .argus.toml

See the full documentation for provider setup.

License

MIT