OpenMOSS

Created on March 25, 2026
Updated on March 25, 2026

Fudan University's open source conversational large language model with self-organizing multi-agent collaboration. 16 billion parameter model enabling zero human intervention multi-agent task execution.

Fudan University's Conversational LLM - Self-Organizing Multi-Agent System

OpenMOSS is Fudan University's open source conversational large language model featuring self-organizing multi-agent collaboration. With 16 billion parameters and zero human intervention design, OpenMOSS enables autonomous multi-agent task execution for complex problem solving. GitHub: https://github.com/uluckyXH/OpenMOSS Developer: Fudan University / uluckyXH (Academic Open Source) License: MIT Model Size: 16 Billion Parameters Key Innovation: OpenMOSS combines a large-scale conversational model with self-organizing multi-agent capabilities, enabling complex tasks to be solved autonomously without human intervention through emergent agent collaboration.

Core Philosophy: "Intelligence emerges from collaboration - agents that organize themselves"


Why OpenMOSS?

16B Parameters: Large model capacity for complex reasoning.

Self-Organizing: Agents organize themselves without manual coordination.

Zero Intervention: Fully autonomous task execution.

Academic Quality: Research-grade model from Fudan University.


Key Features

$#1.
Large Language Model

  • 16 billion parameters
  • Conversational optimization
  • Multi-turn understanding
  • Context retention
  • Knowledge integration

$#2.
Self-Organizing Agents

  • Emergent collaboration
  • Dynamic role assignment
  • Adaptive coordination
  • Self-correction
  • Collective intelligence

$#3.
Autonomous Execution

  • Zero human intervention
  • Automatic task decomposition
  • Self-directed execution
  • Error recovery
  • Goal-oriented behavior

$#4.
Multi-Agent Coordination

  • Implicit communication
  • Task handoff
  • Result aggregation
  • Conflict resolution
  • Consensus building

$#5.
Research Features

  • Fine-tuning support
  • Evaluation benchmarks
  • Experiment tracking
  • Model analysis tools
  • Academic citations

Installation

Prerequisites

# Python 3.9+
# PyTorch 2.0+
# CUDA 11.7+ (for GPU)
# 32GB+ RAM
# 50GB+ storage

Pip Installation

# Install from PyPI
pip install openmoss

# Or install from source
git clone https://github.com/uluckyXH/OpenMOSS.git
cd OpenMOSS
pip install -e .

Docker

# Pull image
docker pull openmoss/openmoss:latest

# Run with GPU
docker run --gpus all -it openmoss/openmoss:latest

Model Download

# Download model weights
python -m openmoss.download --model 16b

# Or use huggingface
huggingface-cli download openmoss/OpenMOSS-16B

Configuration

config.yaml

model:
  name: "OpenMOSS-16B"
  path: "./models/openmoss-16b"
  device: "cuda"
  dtype: "float16"

agents:
  max_agents: 10
  communication: "implicit"
  coordination: "self-organizing"

inference:
  max_tokens: 4096
  temperature: 0.7
  top_p: 0.9
  repetition_penalty: 1.1

memory:
  enabled: true
  max_context: 8192
  persistence: "session"

Usage

Basic Inference

from openmoss import OpenMOSS

# Initialize model
model = OpenMOSS.from_pretrained("openmoss-16b")

# Single turn
response = model.generate("What is quantum computing?")
print(response)

# Multi-turn conversation
conversation = [
    {"role": "user", "content": "Explain machine learning"},
    {"role": "assistant", "content": "Machine learning is..."}
]
response = model.chat(conversation)

Multi-Agent Task

from openmoss import MultiAgentSystem

# Initialize system
system = MultiAgentSystem(model)

# Submit complex task
task = "Research and write a comprehensive report on AI safety"
result = system.execute(task, intervention="zero")

print(result)

Fine-Tuning

from openmoss import FineTuner

# Prepare dataset
dataset = load_dataset("custom_conversations")

# Fine-tune
tuner = FineTuner(model)
tuner.train(dataset, epochs=3)
tuner.save("my-finetuned-model")

Pricing

Free: OpenMOSS is completely free and open source under MIT license for research and commercial use.

Infrastructure Costs:

  • GPU required for inference
  • Cloud hosting optional
  • API usage if using hosted service

System Requirements

ComponentMinimumRecommended
OSLinux, macOSLinux (Ubuntu 20.04+)
CPU8 cores16+ cores
RAM32GB64GB+
GPU16GB VRAM24GB+ VRAM (A100/H100)
Storage50GB100GB SSD

Inference Requirements

  • FP16: 32GB GPU VRAM
  • INT8: 16GB GPU VRAM
  • INT4: 8GB GPU VRAM

Use Cases

Research and Development

Use OpenMOSS for AI research and development projects.

Complex Problem Solving

Solve complex problems through autonomous multi-agent collaboration.

Autonomous Task Execution

Execute tasks without human intervention.

Multi-Turn Conversations

Build sophisticated conversational AI applications.

Educational Purposes

Learn about large language models and multi-agent systems.

AI Research

Conduct academic research on emergent agent behaviors.


Community and Support



Quick Start Guide

Get OpenMOSS up and running quickly.

Step 1: Install

cd openmoss
npm install
npx openmoss setup

Step 2: Configure

Set your AI model and API key in the configuration.

Step 3: Connect and Go

Link your messaging platform and start using your AI agent.

Full documentation: https://github.com/uluckyXH/OpenMOSS#readme


FAQ

Is OpenMOSS free to use?

Yes, OpenMOSS is free and open source (MIT license). You only pay for AI model API costs if using external models.

What are the system requirements for OpenMOSS?

OpenMOSS requires 32GB RAM of RAM minimum. Runtime: PyTorch. It runs on Windows, macOS, and Linux.

Can I self-host OpenMOSS?

Yes. OpenMOSS is open source (MIT) and can be self-hosted on your own hardware. Clone the repository from GitHub and follow the installation guide.

How does OpenMOSS compare to OpenClaw?

OpenMOSS offers a different approach compared to OpenClaw. While OpenClaw provides the largest ecosystem with 13,729+ skills and maximum flexibility, OpenMOSS focuses on multi-agent. Choose OpenMOSS if you prioritize its specific features; choose OpenClaw for the broadest compatibility and community support.

Is OpenMOSS suitable for beginners?

OpenMOSS requires some technical knowledge to set up (PyTorch). If you are a beginner, consider starting with QClaw (one-click install) or MaxClaw (cloud-based, no setup) first, then graduate to OpenMOSS as you gain experience.

License

MIT License - Free for personal and commercial use.


Tags

multi-agent, llm, fudan, conversational, self-organizing, 16b-parameters, research, autonomous