Llama
Meta's family of open AI models anyone can download and build on
- Made by
- Meta
- Category
- Model
- Last change
- Oct 15, 2026
Changelog
October 2026
- New model
Meta released Muse Spark Open, an open-weight model for coding and agentic work with a 1M token context window, available through API platforms and as downloadable weights.
What this means for you: Muse Spark Open is a free-to-download AI model from Meta built for writing code and for agentic work, meaning an AI that carries out multi-step tasks on its own. It can take in text, images, video and audio, and it can read very long material at once, with a 1M token context window (roughly the amount of text it can hold in mind at one time).
How to use it: It is available through API platforms (ways for software to connect to a model) and as downloadable weights, the files that make up the model.
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