AI Tools Directory

Build LLM-based multi-agent systems with patterns like GroupChat. Microsoft's original AutoGen repo is now in maintenance mode and community-managed; Microsoft names its own Agent Framework as the enterprise-ready successor for new projects, with AG2 available separately as an independently-maintained community fork.

Run an AI coding agent inside your editor that reads and edits files, runs terminal commands, and executes multi-step development tasks with human approval at each step. Open source with 4.5M+ installs.

Build and deploy collaborative multi-agent workflows with an open-source framework used by a large share of Fortune 500 companies, plus a paid cloud platform for execution hosting and monitoring.

Cognition's autonomous AI software engineer plans, writes, tests, and ships code changes independently in a cloud environment. Now on SWE-1.7.

Turn a plain-language prompt into completed multi-step work, research, code, slides, or a live website, instead of just a chat reply. Now operating as part of Meta following its 2026 acquisition.

Run a coding agent locally that writes and executes code on your machine, powered by cheap open models instead of expensive APIs.