Best Open Source Alternatives to ChatGPT Team

2 open-source tools that can replace ChatGPT Team. Compare tech stacks, licenses and stars below.

MCPNOASSERTION

Local-first web dashboard and desktop app for multi-agent AI chat, sessions, workflows, and automation.

11k·AI Agents·Open source

Alternative to

MCPApache-2.0

One-sentence AI expert team orchestration: 267 roles, YAML zero-code, auto-verified deliverables, multi-LLM support.

2.1k·AI Agents·Open source

Alternative to