# Brokk

> Brokk (Brokk, Inc.) builds AI tooling for large codebases. It ships open-source developer tools — not a hosted REST API — centered on "bifrost", a Tree-sitter-backed multi-language static-analysis engine that gives coding agents structured code intelligence (symbols, definitions, references, call graphs, usage analysis) across 12 languages, exposed as a CLI, a language server (LSP), and a stdio MCP server. Founded by Jonathan Ellis (Apache Cassandra / DataStax). Backed by Mayfield.

This llms.txt was generated by the API Evangelist enrichment pipeline from the Brokk apis.yml profile and the repository artifacts; Brokk does not publish its own llms.txt.

## Products

- [Brokk](https://github.com/BrokkAi/brokk): The core application — brings code intelligence to AI (Java, GPL-3.0).
- [bifrost](https://github.com/BrokkAi/bifrost): Multi-language static analysis for agents, editors, and large repositories (Rust). CLI + LSP + MCP.
- [brokk-cli](https://github.com/BrokkAi/brokk-cli): Launcher for the Brokk Java executor, ACP, and the Bifrost MCP server.
- [mjolnir](https://github.com/BrokkAi/mjolnir): Terminal client for Agent Client Protocol (ACP) servers (Rust).
- [anvil](https://github.com/BrokkAi/anvil): ACP server using OpenRouter, Codex, and/or Ollama (Rust).

## Agent access (MCP)

- [Bifrost MCP server](https://brokkai.github.io/bifrost/mcp/): Stdio MCP server started with `bifrost --root /path/to/project --mcp "symbol|extended"`. Exposes toolsets for symbol search, code query, workspace management, text search, git analysis, and SlopCop code-quality metrics. Tool catalog: mcp/brokk-mcp.yml.

## Packages

- [brokk-bifrost (crates.io)](https://crates.io/crates/brokk-bifrost): `cargo install brokk-bifrost --locked`
- [brokk-bifrost-searchtools (PyPI)](https://pypi.org/project/brokk-bifrost-searchtools/): `pip install brokk-bifrost-searchtools`

## Docs

- [Bifrost documentation](https://brokkai.github.io/bifrost/): CLI usage, code querying, MCP server setup, LSP configuration.
- [GitHub organization](https://github.com/BrokkAi): All Brokk repositories.
- [Blog](https://brokk.ai/blog/): Release notes, LLM coder rankings, and engineering posts.

## Repository artifacts

- packages/brokk-packages.yml — first-party packages
- mcp/brokk-mcp.yml — Bifrost MCP tool catalog
- cli/brokk-cli.yml — command-line surface
- components/brokk-components.yml — editor/agent embedded surfaces
- changelog/brokk-changelog.yml — release history pointers
- security/brokk-domain-security.yml — domain security posture