# Pi Monorepo > **Looking for the pi coding agent?** See **[packages/coding-agent](packages/coding-agent)** for installation and usage. Tools for building AI agents and managing LLM deployments. ## Packages | Package | Description | |---------|-------------| | **[@mariozechner/pi-ai](packages/ai)** | Unified multi-provider LLM API (OpenAI, Anthropic, Google, etc.) | | **[@mariozechner/pi-agent-core](packages/agent)** | Agent runtime with tool calling and state management | | **[@mariozechner/pi-coding-agent](packages/coding-agent)** | Interactive coding agent CLI | | **[@mariozechner/pi-mom](packages/mom)** | Slack bot that delegates messages to the pi coding agent | | **[@mariozechner/pi-tui](packages/tui)** | Terminal UI library with differential rendering | | **[@mariozechner/pi-web-ui](packages/web-ui)** | Web components for AI chat interfaces | | **[@mariozechner/pi-pods](packages/pods)** | CLI for managing vLLM deployments on GPU pods | ## Contributing See [CONTRIBUTING.md](CONTRIBUTING.md) for contribution guidelines and [AGENTS.md](AGENTS.md) for project-specific rules (for both humans and agents). ## Development ```bash npm install # Install all dependencies npm run build # Build all packages npm run check # Lint, format, and type check ./test.sh # Run tests (skips LLM-dependent tests without API keys) ./pi-test.sh # Run pi from sources (must be run from repo root) ``` > **Note:** `npm run check` requires `npm run build` to be run first. The web-ui package uses `tsc` which needs compiled `.d.ts` files from dependencies. ## License MIT