Unverified50% confidenceReleaseExact time
The Muse Spark Open model weights are already available on the Hugging Face platform.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/15/2026
First Seen
Valid until: 10/29/2026
Sources
Related Entities
Related Claims
UnverifiedMuse Spark can be used as a backend via OpenCode Go.76% similarUnverifiedMuse Spark Open supports a 1 million token context window.76% similarUnverifiedThe inference engines supported by Muse Spark Open include SGLang, vLLM, TensorRT-LLM, Hugging Face Transformers, Apple MLX, llama.cpp and Unsloth.73% similarUnverifiedMuse Spark Open can be called on the day of release through platforms such as Baseten, Fireworks AI, Groq, Modal, Nebius, OpenRouter and Together AI.73% similarUnverifiedMuse Spark Open uses the Muse Model License.71% similar
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