Average Ratings 0 Ratings
Average Ratings 1 Rating
Description
Atomic Agent is a local-first AI tool that operates directly on your machine via the terminal, allowing you to utilize your actual tools—like the shell, files, and browser—while securely storing all session data locally. You can either direct it to a local model using llama.cpp or link it to a hosted model for enhanced capabilities, ensuring that you select the model, retain your data, and maintain control without facing cloud lock-in. Installation is simplified to a single command across macOS, Linux, and Windows platforms, making it an ideal solution for developers and power users who desire a robust autonomous agent without the need to transfer their work to an external cloud service. This flexibility empowers users to customize their experience while ensuring privacy and autonomy in their workflows.
Description
Muse Spark Open is an open-weight foundation model developed by Meta to support multimodal reasoning, autonomous agents, and complex software development tasks. The model features 816 billion total parameters with approximately 42 billion active parameters and a context window supporting up to one million tokens. Its architecture is designed to process multimodal information while maintaining context across lengthy workflows, extensive codebases, and multistep assignments. Muse Spark Open provides capabilities for software engineering, code generation, debugging, application development, and automated testing. Its agentic functionality supports external tool interactions, task planning, computer-based workflows, and execution of complex objectives over extended sessions. The model can run locally using two Apple M5 Ultra Mac Studio systems with the MLX framework, enabling organizations to process information without relying on hosted inference services. Developers can deploy the model through SGLang, vLLM, TensorRT-LLM, Hugging Face Transformers, llama.cpp, and other supported inference engines. Customization is supported through PyTorch and TorchTitan, allowing organizations to adapt the model to specialized applications and workflows. Muse Spark Open is distributed under the Muse Model License and is available through Hugging Face, major cloud model repositories, and hosted API providers including Together AI, Fireworks AI, and OpenRouter.
API Access
Has API
No
API Access
Has API
No
Screenshots View All
No images available
Integrations
Baseten
No
Fireworks AI
No
Groq
No
Hugging Face
No
Modal
No
Nebius
No
OpenRouter
No
Together AI
No
vLLM
No
Integrations
Baseten
Yes
Fireworks AI
Yes
Groq
Yes
Hugging Face
Yes
Modal
Yes
Nebius
Yes
OpenRouter
Yes
Together AI
Yes
vLLM
Yes
Pricing Details
$0
Open source
Free Trial
Yes
Free Version
Yes
Pricing Details
$0
Model weights are available at no charge under the Muse Model License, which has limited commercial-use terms. Hosted inference providers set their own usage prices.
Free Trial
No
Free Version
Yes
Deployment
Web-Based
No
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
Yes
Mac
Yes
Linux
Yes
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
Yes
iPhone App
No
iPad App
No
Android App
No
Windows
Yes
Mac
Yes
Linux
Yes
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
Yes
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
Atomic Agent
Founded
2026
Country
Estonia
Website
atomicagent.io
Vendor Details
Company Name
Meta
Founded
2004
Country
United States
Website
research.meta.ai/blog/muse-spark-open