“OpenRouter”

Token-efficient agent with a local router that picks the cheapest capable model for each turn.

Self-hosted agent from Nous Research that builds skills from experience and is reachable from the terminal and chat apps

Open terminal coding agent that runs on local Ollama models or any OpenAI-compatible API.

Terminal coding agent that sends each request to whichever free model is answering today.

Open-source terminal AI agent that runs shell, Python and web tools on any model, including local ones.

Command-line multi-agent tool that writes a full-length novel from a one-line brief and resumes from saved checkpoints.

Minimal coding agent written in Rust with multi-provider models, a permission system, MCP support and session resume.

Terminal coding agent written in Rust with a TUI, headless mode, an HTTP server and a shell assistant.

Open-source agentic SAST scanner: AI agents follow imports and call graphs to confirm findings in a repo or PR diff.

Open-source Rust terminal coding agent that edits and tests code, drives Firefox and desktop apps, and runs with many model providers.

Open-source .NET terminal coding agent with a read-only Plan mode, approval for writes and commands, and many model providers.

Local-first MIT coding agent with DeepSeek defaults, provider switching, OS sandboxing and a checkpoint for every patch.

Personal agent with a Bun gateway that keeps memory, skills and run history, with approval-gated tools and web, CLI and mobile clients.

Modular LLM software engineering agent from ByteDance with a CLI, interactive mode and several model providers.

Go reimplementation of the pi coding agent with headless and REPL modes, skills, plugins and multi-provider support.

Local-first CLI that plans and runs system tasks on Windows, Linux and macOS through approval-gated tools, with a local audit log.