lmarena.ai(@lmarena_ai)
Test Muse Spark Open in Battle Mode and Agent Mode at: https://t.co/jFTd7gG8UU
6.4内容质量
TL;DR · AI 摘要
Title: Arena.ai @arena on X URL Source: Published Time: 2026-10-15T18:19:43.000Z Markdown Content: Arena.ai on X: "Test...
核心要点
- 主题聚焦：Test Muse Spark Open in Battle Mode and Agent Mo
- 来源：lmarena.ai(@lmarena_ai)，建议结合原文判断细节。
- AI 分析暂不可用，本条为保底评分与摘要。
#AI#编程
打开原文Arena.ai on X: "Test Muse Spark Open in Battle Mode and Agent Mode at: https://t.co/jFTd7gG8UU" / X
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Arena.ai on X: "Test Muse Spark Open in Battle Mode and Agent Mode at: https://t.co/jFTd7gG8UU"
-  Arena.ai @arena 12h Muse Spark Open by @AIatMeta is now in the Arena. Head to Agent Arena to test it out, scores coming soon! In Agent Arena, we measure models on millions of real-world, long-horizon agentic tasks from a global community of users. Models can access web search, filesystem, and Show more
[](https://x.com/arena/status/2110797782953132049/photo/1) AI at Meta @AIatMeta 13h
[](https://x.com/AIatMeta/status/2110779754274292212/photo/1)
[](https://x.com/AIatMeta/status/2110779754274292212/photo/2) Today we’re releasing Muse Spark Open, the most capable US open-weight model to date. Built for coding and agentic work, it excels at long-horizon tasks, complex software engineering, and multi-step reasoning. Key Model Specs: → 816B total / 42B active parameters → 1M token Show more 15 11 123 10K
-  Arena.ai @arena Test Muse Spark Open in Battle Mode and Agent Mode at: arena.ai 6:19 PM · Oct 15, 2026·2,696 Views 1 1 4 1
-  Alyar AI @AiwithAlyar 12h Check dm [](https://x.com/compose/post?in_reply_to=2110797984275566914) 28
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