v2.0.0

ruixenui/ruixen.comv2.0.0Jan 7, 2026by NA-Wen

AI Summary

ChatDev v2.0 marks a major architectural shift, evolving from a domain-specific software company framework into a general-purpose multi-agent orchestration platform called 'DevAll'.

Key Highlights

Introduction of 'DevAll' as a zero-code multi-agent platform
Architectural transition to general-purpose orchestration
Switch of `main` branch to version 2.0
Legacy 1.0 implementation accessible via `chatdev1.0` branch

Breaking Changes

Conceptual generalization of ChatDev 1.0
`main` branch switched to 2.0 (DevAll)

New Features

DevAll platform for orchestrating agents across diverse tasks
Zero-code configuration and execution

Full Release Notes

## ChatDev 2.0 Release
ChatDev has evolved from a software-development–focused multi-agent framework into a general-purpose multi-agent orchestration platform. This release marks a clear architectural transition: from a domain-specific virtual software company paradigm to a zero-code system for orchestrating intelligent agents across diverse tasks.

**ChatDev 2.0 introduces DevAll, a Zero-Code Multi-Agent Platform for “Developing Everything.”** It enables users to construct, configure, and execute customized multi-agent systems without writing code, significantly expanding ChatDev’s scope beyond software engineering.

## Migration Notes

ChatDev 2.0 is a conceptual generalization of ChatDev 1.0, and the `main` branch has now been switched to 2.0 (DevAll). Users seeking flexible multi-agent orchestration are encouraged to migrate to this version.

Existing users of ChatDev 1.0 can continue to access the legacy implementation via its branch `chatdev1.0`.