MetaGPT logo
MetaGPT
★ 71.0k
vs
system1-agents logo
system1-agents
★ 170

MetaGPT vs system1-agents

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.; system1-agents: System1-Agents empowers AI agents with a System 1 decision model, enabling them to perform tasks up to 6x faster and 25x cheaper than traditional chat models. It supports various applications like browser use, computer operation, robotics, and games, allowing users to leverage prebuilt agents or construct custom ones.

01

TL;DR

MetaGPT logo
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).
system1-agents logo
system1-agentsMulti-Agent · ★ 170

Automated web browsing and data scraping (e.g., Allrecipes, Google Flights).

02

Side-by-Side Comparison

Field
MetaGPT logoMetaGPT
system1-agents logosystem1-agents
Category
Multi-Agent
Multi-Agent
Stars
★ 71.0k
★ 170
License
MIT
Apache-2.0
Install Command
pip install --upgrade metagpt
git clone https://github.com/ThinkFlowLab/system1-agents && cd system1-agents && uv sync
Updated
9mo ago
2d ago
Open Source
Yes
Yes
Tags
Multi-Agent System, Large Language Models, Software Development
AI Agents, Decision Models, Performance Optimization
03

Features

MetaGPT logoMetaGPT
01Accepts 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.
system1-agents logosystem1-agents
01Accelerates agent task execution by up to 6x and reduces costs by up to 25x.
02Provides prebuilt agents for common tasks (browser use, computer control, robotics, games).
03Allows users to build custom System 1 agents for specific needs.
04Integrates with various decision models like Jev, Laya, and Cua-S1 Nano.
05Offers command-line interface for decision making and agent execution.
04

Use Cases

MetaGPT logoMetaGPT
↳Data Interpreter
↳Debate
↳Researcher
system1-agents logosystem1-agents
↳Automated web browsing and data scraping (e.g., Allrecipes, Google Flights).
↳Computer control and desktop automation (e.g., Windows Calculator).
↳Robotics and embodied AI tasks (e.g., ALFWorld household tasks).
↳Game AI for various game types (e.g., 2048, Millionaire, Blackjack).
↳Intelligent ticket routing and classification.
05

Best For

MetaGPT logoMetaGPT
Most PopularEssential
system1-agents logosystem1-agents
—
FAQ

FAQ

What is the difference between MetaGPT and system1-agents?
Both MetaGPT and system1-agents are in the Multi-Agent category. MetaGPT has 71.0k stars, while system1-agents has 170 stars.
Which is better, MetaGPT or system1-agents?
The best choice depends on your use case. Choose MetaGPT if Data Interpreter, and system1-agents if Automated web browsing and data scraping (e.g., Allrecipes, Google Flights)..
Is MetaGPT free or open source?
Yes, MetaGPT is open source on GitHub (MIT).
Is system1-agents free or open source?
Yes, system1-agents is open source on GitHub (Apache-2.0).
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