GrayCode

AI coding agent for your terminal — reads code, edits files, runs tests, manages git. Model-agnostic, privacy-first.

A self-evolving coding agent written in Go. Reads its own source, decides what to improve, writes code, runs tests, and commits — autonomously.

Universal LLM provider runtime — one interface for 75+ models. Authentication, routing, streaming, retries, rate limiting, and semantic caching.

Git-native session capture for AI coding agents — rewind, resume, and audit every AI interaction. CLI + library.

Zero-dependency shared type definitions for the hawk ecosystem: findings, severity, events, policy verdicts, session state.

LLM token optimization — prompt compression, output filtering, token estimation, secrets scanning. Cut costs 60-90%.

GitNexus graph explorer for the hawk-eco ecosystem

Persistent graph-native memory for coding agents — works with any MCP agent. SQLite + FTS5, model-agnostic.

12,000+ community-contributed skill packages for the hawk AI coding agent. Markdown with YAML frontmatter.