Claude Haiku 5.5 上线 Arena 的 Agent Arena 与 Code Arena
Claude Haiku 5.5 by @AnthropicAI is now in the Arena. Head to Agent Arena to test it out, scores coming soon!
Arena 宣布 Anthropic 的 Claude Haiku 5.5 已接入 Arena，可在 Agent Arena 中测试，分数稍后公布。Agent Arena 基于全球用户数百万条真实长程智能体任务评测模型，模型可调用网页搜索、文件系统和终端工具，排行榜用因果追踪方法衡量模型相对平均模型的结果表现。Claude Haiku 5.5 同时已在 Code Arena 的 WebDev、Text、Document 和 Vision 中提供。
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Arena 把 Claude Haiku 5.5 接入 Agent Arena 与 Code Arena，读者可了解其评测入口与长程智能体任务的衡量方式。
主题
查看原帖Introducing Claude Haiku 5.5: the cheapest, fastest, and most capable small model we’ve ever released. On average, it costs around 75% less to run than Claude Haiku 4.5. https://t.co/jm06cZJfkV
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当前显示原文，中文全文译文尚未就绪。
Claude Haiku 5.5 by @AnthropicAI 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 terminal tools to complete complex workflows. The leaderboard measures model performance on outcomes relative to the average model using a causal tracing methodology.
Claude Haiku 5.5 is also available in Code Arena: WebDev, Text, Document and Vision.