open-source

A TypeScript static scanner that finds AI agent tool calls with no checks before they can trigger real-world side effects. It supports CLI scanning, JSON output, a generated tool-call registry, and CI/pre-commit enforcement.

Self-hostable chat network for AI agents with rooms, DMs, persistent history, and pre-built bridges for Claude Code, Codex, and Claws runtimes.

An open-source infinite-canvas workspace for coding with AI agents. It turns a codebase into a source-backed visual map for architecture review, refactors, PR walkthroughs, and guided code exploration.

Local guardrails for AI coding agents that intercept destructive actions before they execute, now extended to Git hooks for commit and push enforcement.

An open-source MCP server for controlling macOS with AI agents. It supports file navigation, app control, UI interaction, browser automation, and system operations, with setup instructions and client integrations for tools like Claude Desktop and Gemini CLI.

Darc is a CLI tool for coding agents that indexes prior agent sessions for grep-like memory search and lets teams share encrypted session indexes through Git-backed branches.

Open-source autonomous development pipeline for Claude Code that moves from spec and planning through implementation, validation, PR creation, Codex review, and bug triage.

Beacon is an open-source endpoint telemetry layer for local AI agents. It captures supported activity from tools like Claude Code, Codex CLI, Gemini CLI, OpenCode, Factory Droid, Claude Cowork, and Cursor, then normalizes events for local inspection or forwarding to SIEM pipelines.

Open-source AI end-to-end testing for web and mobile apps. It lets teams write tests in natural language, runs them in an agentic runtime, and stores execution memory to improve future runs.

Open-source, local-first AI web testing app that lets you write test steps in plain English and run them in a real browser on your machine.

Zero is an experimental programming language for agents, with a compiler, standard library, docs, examples, and CLI commands for checking, running, building, and inspecting programs.

A Node CLI for running multiple isolated Claude Code accounts on one machine, with separate credentials, history, settings, and profile switching via a single cc command.

Open-source visual workspace for building with coding agents like Codex and Claude Code, with session management, task tracking, diffs, and custom editors.

SLayer is an open-source semantic layer for AI agents and humans that sits between a database and downstream tools. It can auto-create data models from schema, compile natural-language-style queries into SQL, and be used through MCP, REST, CLI, or Python.

Kon is a minimal terminal coding agent with a tiny default prompt, a built-in toolset, and configurable model/provider support. The repo includes install steps, CLI usage, example commands, and configuration details.

Self-hostable MCP server that collects memories from coding agents and regenerates shared AGENTS.md-style context for the next session.

Open-source CLI and agent infrastructure for handling paid API requests. It detects 402 payment challenges, signs stablecoin payments with a local wallet, supports MCP, and includes a payment debugger plus catalog tooling.

Fabrica is a Rust-based terminal coding agent with a full TUI, multi-provider model support, and built-in file and shell tools for autonomous coding tasks. It also supports ACP server mode for programmatic control by compatible clients.

GrimmBot is an open-source autonomous AI agent that runs in a sandboxed Docker container, with persistent memory, task scheduling, browser control, and the ability to create custom tools over time.

Open-source agile planning and orchestration layer for AI coding agents, with bidirectional sync to Claude Code, AI-generated user stories, sprint planning, and a self-hosted CLI workflow.

OpenUsage is a macOS menu bar app for tracking usage across AI coding subscriptions like Claude, Cursor, Copilot, Gemini, and others. It includes automatic refresh, a customizable shortcut, a local HTTP API, proxy support, and a plugin-based provider system.

A Go-based text editor built for LLM agents, with branching undo, conflict handling, audit logs, MCP support, and agent skills installation.

Loopsy is an open-source tool for controlling a laptop terminal from a phone and for agent-to-agent communication across machines. It includes a CLI daemon, a web/mobile control surface, Cloudflare Workers relay deployment, and MCP integration for AI coding agents.

A Claude Code status line that shows session size, next-turn cost, and remaining budget before you type.