MetaGPT
★ 71.0k
vs
agmsg
★ 1.6k
MetaGPT vs agmsg
MetaGPT: MetaGPT is a multi-agent framework that assigns different roles to LLMs, enabling them to collaborate on complex software development tasks. It takes a one-line requirement and outputs comprehensive project artifacts, mimicking a software company's entire process.; agmsg: agmsg lets CLI coding agents such as Claude Code, Codex, Gemini CLI, GitHub Copilot CLI, Antigravity and OpenCode message each other through a shared local SQLite file. It needs only bash and sqlite3, with no daemon, broker or MCP server, and message history stays in the database for replay.
01
TL;DR
MetaGPTMulti-Agent · ★ 71.0k
When to choose:
- You want to experiment with or demonstrate the 'software company SOP' multi-agent pattern (PM, architect, engineer generating specs and code).
- You are looking for the reference implementation of research papers from the team such as AFlow, SPO, and AOT.
When to skip:
- You want an actively updated general-purpose production agent framework; the repository's last push was in January 2026.
- You are on Python 3.12+ or do not want to install Node.js and pnpm alongside Python (README specifies Python 3.9–3.11).
agmsgMulti-Agent · ★ 1.6k
Having Claude Code ask Codex for a code review
02
Side-by-Side Comparison
Field
MetaGPTagmsgCategory
Multi-Agent
Multi-Agent
Stars
★ 71.0k
★ 1.6k
License
MIT
MIT
Install Command
pip install --upgrade metagpt
—
Updated
9mo ago
1d ago
Open Source
Yes
Yes
Tags
Multi-Agent System, Large Language Models, Software Development
agent-messaging, claude-code, codex
03
Features
MetaGPT01Accepts single-line requirements and generates comprehensive software artifacts (e.g., user stories, APIs, documentation).
02Emulates a software company by assigning distinct roles (e.g., PM, Architect, Engineer) to LLM agents.
03Orchestrates collaborative processes using Standard Operating Procedures (SOPs) for complex task completion.
04Supports integration with various Large Language Models and APIs (e.g., OpenAI, Azure, Ollama, Groq).
05Enables advanced capabilities like data interpretation and automated workflow generation.
agmsg01Shared WAL-mode SQLite file as the message store
02Works across Claude Code, Codex, Gemini CLI, Copilot CLI, Antigravity and OpenCode
03Install with npx agmsg or the Claude Code plugin marketplace
04Delivery modes including real-time monitor push
05Message history can be replayed into a new agent
04
Use Cases
MetaGPT↳Data Interpreter
↳Debate
↳Researcher
agmsg↳Having Claude Code ask Codex for a code review
↳Coordinating several agent sessions on one machine
↳Removing manual copy-paste between different coding agents
05
Best For
MetaGPTMost PopularEssential
agmsg—
FAQ
FAQ
What is the difference between MetaGPT and agmsg?
Both MetaGPT and agmsg are in the Multi-Agent category. MetaGPT has 71.0k stars, while agmsg has 1.6k stars.
Which is better, MetaGPT or agmsg?
The best choice depends on your use case. Choose MetaGPT if Data Interpreter, and agmsg if Having Claude Code ask Codex for a code review.
Is MetaGPT free or open source?
Yes, MetaGPT is open source on GitHub (MIT).
Is agmsg free or open source?
Yes, agmsg is open source on GitHub (MIT).
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