open-source

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.

Self-hosted Hacker News reader that summarizes top stories with AI, translates them into 20+ languages, personalizes the feed, and sends a daily briefing to Telegram.

Fuse is an open-source .NET MCP/CLI tool that helps coding agents work on C# codebases with Roslyn-backed indexing, dependency injection and route resolution, scoped context reduction, and compiler checks before edits are written.

Agentty is a terminal-based AI pair programming tool and a drop-in alternative to Claude Code, built as a single static C++26 binary with support for multiple model providers. The repository shows installation paths, provider examples, sandboxing, air-gapped mode, and integration with Zed via ACP.

Blocks.ai is an infrastructure and network layer for AI agents, offering outbound-only connectivity, routing, auth, billing, streaming, and a marketplace/network for builders and callers.

A macOS app for browsing, searching, and resuming local history from coding agents like Codex, Claude, Cursor, OpenCode, Copilot, Pi, and Antigravity. It also adds transcript views, image browsing, analytics, and a live quota meter for Codex/Claude usage.

Local CLI for analyzing when a coding agent starts degrading as session context fills, using transcript data already stored on disk.

AI-powered code review tool that analyzes git diffs and produces structured review reports, with support for GitHub Action workflows and multiple model providers.

Open-source tool that runs on a machine to intercept, inspect, and optionally route Claude and ChatGPT traffic through an AI gateway for logging, policy checks, and governance.

A local-first, self-hosted home assistant that runs a local LLM as a single brain for Home Assistant, voice, memory, reminders, media control, and other scoped tools.

Open-source debugging agent for developers that connects coding agents to production runtime data to help identify bugs, triage issues, and generate fixes. The repo also includes a CLI and web dashboard for reviewing sessions and turning investigations into branches or pull requests.

Treenix is a typed runtime for building software shared between humans and agents. The repository describes an ECS-style tree of typed components with context-aware rendering, server actions, React views, access rules, realtime updates, and MCP tools.

Raidho is an open-source coding agent that separates planning and execution across different model providers and adds durable VSA-based memory across runs. The repo includes install steps, provider options, CLI usage, and benchmark evidence.

Local-first encrypted memory engine for AI agents, built in Rust with MCP support and persistent cross-session memory for Claude and other MCP clients.

Open-source relay for user-authorized AI sessions. Lets app builders connect users to ChatGPT, Grok, or GitHub Copilot subscriptions via OAuth, then call models through a relay using the OpenAI SDK or a React component.

Open-source Go runtime for autonomous multi-agent systems. Swarm models work as durable state machines, persists state, supports replay/fork, and integrates with multiple LLM backends.

Open-source context layer for analytics/data agents that builds warehouse context from approved metrics, joins, wiki knowledge, and semantic-layer sources, with CLI and MCP support.

An open-source Python support agent that uses SynapCores as the agent brain for memory, retrieval, semantic tool routing, and generation. The repo includes a quick start, local Docker setup, example commands, and a traced demo of the agent loop.

Open-source database of AI model specs, pricing, and capabilities, with an API and provider logos for builders to look up and reuse model data.