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A minimal yet professional single agent demo project that showcases the core execution pipeline and production-grade features of agents.

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MiniMax-AI/Mini-Agent

Mini Agent

English | δΈ­ζ–‡

Mini Agent is a minimal yet professional demo project that showcases the best practices for building agents with the MiniMax M2 model. Leveraging an Anthropic-compatible API, it fully supports interleaved thinking to unlock M2's powerful reasoning capabilities for long, complex tasks.

This project comes packed with features designed for a robust and intelligent agent development experience:

  • βœ… Full Agent Execution Loop: A complete and reliable foundation with a basic toolset for file system and shell operations.
  • βœ… Persistent Memory: An active Session Note Tool ensures the agent retains key information across multiple sessions.
  • βœ… Intelligent Context Management: Automatically summarizes conversation history to handle contexts up to a configurable token limit, enabling infinitely long tasks.
  • βœ… Claude Skills Integration: Comes with 15 professional skills for documents, design, testing, and development.
  • βœ… MCP Tool Integration: Natively supports MCP for tools like knowledge graph access and web search.
  • βœ… Comprehensive Logging: Detailed logs for every request, response, and tool execution for easy debugging.
  • βœ… Clean & Simple Design: A beautiful CLI and a codebase that is easy to understand, making it the perfect starting point for building advanced agents.

Table of Contents

Quick Start

1. Get API Key

MiniMax provides both global and China platforms. Choose based on your network environment:

Version Platform API Base
Global https://platform.minimax.io https://api.minimax.io/anthropic
China https://platform.minimaxi.com https://api.minimaxi.com/anthropic

Steps to get API Key:

  1. Visit the corresponding platform to register and login
  2. Go to Account Management > API Keys
  3. Click "Create New Key"
  4. Copy and save it securely (key is only shown once)

πŸ’‘ Tip: Remember the API Base address corresponding to your chosen platform, you'll need it for configuration

2. Choose Your Usage Mode

Prerequisites: Install uv

Both usage modes require uv. If you don't have it installed:

# macOS/Linux/WSL
curl -LsSf https://astral.sh/uv/install.sh | sh

# Windows (PowerShell)
python -m pip install --user pipx
python -m pipx ensurepath
# Restart PowerShell after installation

# After installation, restart your terminal or run:
source ~/.bashrc  # or ~/.zshrc (macOS/Linux)

We offer two usage modes - choose based on your needs:

πŸš€ Quick Start Mode (Recommended for Beginners)

Perfect for users who want to quickly try Mini Agent without cloning the repository or modifying code.

Installation:

# 1. Install directly from GitHub
uv tool install git+https://github.com/MiniMax-AI/Mini-Agent.git

# 2. Run setup script (automatically creates config files)
# macOS/Linux:
curl -fsSL https://raw.githubusercontent.com/MiniMax-AI/Mini-Agent/main/scripts/setup-config.sh | bash

# Windows (PowerShell):
Invoke-WebRequest -Uri "https://raw.githubusercontent.com/MiniMax-AI/Mini-Agent/main/scripts/setup-config.ps1" -OutFile "$env:TEMP\setup-config.ps1"
powershell -ExecutionPolicy Bypass -File "$env:TEMP\setup-config.ps1"

πŸ’‘ Tip: If you want to develop locally or modify code, use "Development Mode" below

Configuration:

The setup script creates config files in ~/.mini-agent/config/. Edit the config file:

# Edit config file
nano ~/.mini-agent/config/config.yaml

Fill in your API Key and corresponding API Base:

api_key: "YOUR_API_KEY_HERE"          # API Key from step 1
api_base: "https://api.minimax.io/anthropic"  # Global
# api_base: "https://api.minimaxi.com/anthropic"  # China
model: "MiniMax-M2"

Start Using:

mini-agent                                    # Use current directory as workspace
mini-agent --workspace /path/to/your/project  # Specify workspace directory
mini-agent --version                          # Check version

# Management commands
uv tool upgrade mini-agent                    # Upgrade to latest version
uv tool uninstall mini-agent                  # Uninstall if needed
uv tool list                                  # View all installed tools

πŸ”§ Development Mode

For developers who need to modify code, add features, or debug.

Installation & Configuration:

# 1. Clone the repository
git clone https://github.com/MiniMax-AI/Mini-Agent.git
cd Mini-Agent

# 2. Install uv (if you haven't)
# macOS/Linux:
curl -LsSf https://astral.sh/uv/install.sh | sh
# Windows (PowerShell):
irm https://astral.sh/uv/install.ps1 | iex
# Restart terminal after installation

# 3. Sync dependencies
uv sync

# Alternative: Install dependencies manually (if not using uv)
# pip install -r requirements.txt
# Or install required packages:
# pip install tiktoken pyyaml httpx pydantic requests prompt-toolkit mcp

# 4. Initialize Claude Skills (Optional)
git submodule update --init --recursive

# 5. Copy config template

macOS/Linux:

cp mini_agent/config/config-example.yaml mini_agent/config/config.yaml

Windows:

Copy-Item mini_agent\config\config-example.yaml mini_agent\config\config.yaml

# 6. Edit config file
vim mini_agent/config/config.yaml  # Or use your preferred editor

Fill in your API Key and corresponding API Base:

api_key: "YOUR_API_KEY_HERE"          # API Key from step 1
api_base: "https://api.minimax.io/anthropic"  # Global
# api_base: "https://api.minimaxi.com/anthropic"  # China
model: "MiniMax-M2"
max_steps: 100
workspace_dir: "./workspace"

πŸ“– Full configuration guide: See config-example.yaml

Run Methods:

Choose your preferred run method:

# Method 1: Run as module directly (good for debugging)
uv run python -m mini_agent.cli

# Method 2: Install in editable mode (recommended)
uv tool install -e .
# After installation, run from anywhere and code changes take effect immediately
mini-agent
mini-agent --workspace /path/to/your/project

πŸ“– For more development guidance, see Development Guide

πŸ“– For more production deployment guidance, see Production Guide

Usage Examples

Here are a few examples of what Mini Agent can do.

Task Execution

In this demo, the agent is asked to create a simple, beautiful webpage and display it in the browser, showcasing the basic tool-use loop.

Demo GIF 1: Basic Task Execution

Using a Claude Skill (e.g., PDF Generation)

Here, the agent leverages a Claude Skill to create a professional document (like a PDF or DOCX) based on the user's request, demonstrating its advanced capabilities.

Demo GIF 2: Claude Skill Usage

Web Search & Summarization (MCP Tool)

This demo shows the agent using its web search tool to find up-to-date information online and summarize it for the user.

Demo GIF 3: Web Search

Testing

The project includes comprehensive test cases covering unit tests, functional tests, and integration tests.

Quick Run

# Run all tests
pytest tests/ -v

# Run core functionality tests
pytest tests/test_agent.py tests/test_note_tool.py -v

Test Coverage

  • βœ… Unit Tests - Tool classes, LLM client
  • βœ… Functional Tests - Session Note Tool, MCP loading
  • βœ… Integration Tests - Agent end-to-end execution
  • βœ… External Services - Git MCP Server loading

Troubleshooting

SSL Certificate Error

If you encounter [SSL: CERTIFICATE_VERIFY_FAILED] error:

Quick fix for testing (modify mini_agent/llm.py):

# Line 50: Add verify=False to AsyncClient
async with httpx.AsyncClient(timeout=120.0, verify=False) as client:

Production solution:

# Update certificates
pip install --upgrade certifi

# Or configure system proxy/certificates

Module Not Found Error

Make sure you're running from the project directory:

cd Mini-Agent
python -m mini_agent.cli

Related Documentation

Contributing

Issues and Pull Requests are welcome!

License

This project is licensed under the MIT License.

References


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A minimal yet professional single agent demo project that showcases the core execution pipeline and production-grade features of agents.

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