• Picks
  • Discover
  • Alternatives
  • About

© 2026 Willet

  • Newsletter
  • About
  • FAQ
  • Terms
  • Privacy & Cookies
Join the Discord (opens in a new tab)
OpenBMB avatar

ChatDev

Zero-code platform for configuring and running multi-agent LLM workflows

  • Agent frameworks and tools
  • AI coding agents
View on GitHub
Website

What it is

ChatDev 2.0, also called DevAll, lets users define agents, workflows, and tasks through configuration and then run them as multi-agent systems for jobs such as generating software, building 3D content, visualizing data, or carrying out in-depth research. It grew out of the original ChatDev, which simulated a virtual software company with CEO, CTO, and programmer agents that designed, coded, tested, and documented programs. Researchers and builders exploring agent collaboration can use it to assemble agent teams without writing orchestration code, and the repo also hosts research branches such as MacNet and a puppeteer-style orchestrator.

Images

Facts

Stars
34,557 GitHub stars.
34,557

Forks
4,326
Commits
209
Contributors
17
Language
Python
License
Apache-2.0
Last commit
Oct 16, 2026
On GitHub since
August 2023
First release
September 2023
Platforms
web, macOS, Windows, Linux, self-hosted
Self-hostable
Yes
Tags
  • multi-agent
  • workflow-automation
  • agent-framework
  • low-code
  • ai-agents

Last synced from GitHub on Oct 20, 2026

The 10 best overlooked open-source projects, every Monday.

Share and more

Comments

No comments yet. Start the conversation.

Similar projects

  • Langflow avatar

    Langflow

    Visual node editor for building and serving LLM agents and workflows

    156k
  • Sim avatar

    Sim

    Visual workspace for building, running, and monitoring AI agent workflows

    29.9k
  • Paperclip avatar

    Paperclip

    Self-hosted control panel for running teams of AI coding and work agents

    105k

What people are saying

Updated Oct 20, 2026
  • Hacker NewsShow HN: ChatDev – Simulating a software company with LLMsSep 24, 2023 · 24 points · 3 comments (opens Hacker News in a new tab)
  • Hacker NewsCommunicative Agents for Software DevelopmentSep 9, 2023 · 5 points · 0 comments (opens Hacker News in a new tab)
  • Bluesky“link to the paper:”Nov 19, 2024 · 4 likes · 0 replies (opens Bluesky in a new tab)
  • Hacker NewsAbout ChatDev 2.0: Dev All Through LLM-Powered Multi-Agent CollaborationFeb 2, 2026 · 2 points · 0 comments (opens Hacker News in a new tab)
  • Bluesky“Notes from the #QQI Masterclass with Danny Liu: ChatDev: Communicative Agents for Software Development”Nov 20, 2024 · 2 likes · 0 replies (opens Bluesky in a new tab)
  • Hacker NewsCommunicative Agents for Software DevelopmentOct 31, 2023 · 2 points · 0 comments (opens Hacker News in a new tab)
  • Hacker NewsCommunicative Agents for Software DevelopmentOct 6, 2023 · 2 points · 0 comments (opens Hacker News in a new tab)