Muse Spark Open 現已可在 Modal 使用
Muse Spark Open is now available on Modal
Meta 已發佈 Muse Spark Open 權重，該模型現已可透過 Modal Auto Endpoints 使用。模型專為智能體編碼和長時程任務而設，具原生多模態理解及 1M-token 上下文窗口，並支援編寫和除錯程式碼、多步規劃、循序使用工具及延長工作流程中的失敗恢復。
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Oct 15, 2026
Meta just released weights for Muse Spark Open, and it’s now available on Modal Auto Endpoints.
Muse Spark Open is built for agentic coding and long-horizon tasks, with native multimodal understanding and a 1M-token context window. It supports writing and debugging code, multi-step planning, sequential tool use, and failure recovery across extended workflows.
In Meta’s evaluations, Muse Spark Open scores 76.4 on Terminal-Bench 2.1 using the Terminus 2 agent and 60 on DeepSWE 1.1 using Meta’s preferred harness, with xhigh reasoning effort. See the released model card for the benchmark results and evaluation settings.
Muse Spark Open runs on Modal as a Shared Endpoint with per-token billing.
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來源：Modal 官方工程博客 · modal.com