想看看最新智能体模型谁最强？Agent Arena更新了，GLM-5.2开源冲进前十，Claude Fable 5暂时下线，榜单有了新格局。
Agent Arena上线两周，新增10个模型。GLM-5.2 (Max)进入前十，以+9.4%确认成功率和+14.9%赞美vs抱怨率成为最强开源模型。Claude Fable 5在多项指标排名第一，但受美国政府指令暂停访问。评测基于超过30万任务、200万次工具调用和4000万行代码。
Agent Arena has been live for 2 weeks, with 10 more models now on the new leaderboard. Two highlight...
Agent Arena has been live for 2 weeks, with 10 more models now on the new leaderboard. Two highlights worth mentioning: - GLM-5.2 (Max) by @Zai_Org enters the top 10. The strongest open-weight result we've measured, at +9.4% confirmed success and +14.9% praise-vs-complaint relative to baseline. - Claude Fable 5 by @AnthropicAI debuted at #1 across nearly every metric before the U.S. government directive to suspend access. It’s a useful upper bound for where the frontier currently sits. 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. Which model will enter the Arena next? Read more about the methodology and check out the live leaderboard (links in thread) 👇 Arena.ai @arena Introducing Agent Arena: real-world agentic evals at scale. How do you evaluate agents doing actual work? We measure millions of live sessions where real users accomplish real tasks. On Arena, models now get web search, filesystem, and terminal tools to complete complex workflows: writing code, creating slide deck, researching the web, building apps, and analyzing documents. Every session produces rich signals. Users iterate with the agent turn-by-turn: approving, editing, correcting, praise or expressing frustration. The environment gives feedback too: shell errors, tool failures, recovery attempts, and more. Our leaderboard measures each model's agentic performance using causal inference across five signals: task success, steerability, error recovery, user praise vs. complaint, and tool hallucination. This leaderboard snapshot is built from 300K+ tasks, 2M+ tool calls, and 40M lines of code by agents. Top labs in Agent Arena: - #1 @OpenAI : GPT-5.5 (High) - #2 @AnthropicAI : Claude-Opus-4.7 (Thinking) - #3 @Zai_org : GLM-5.1 - #4 @GoogleDeepMind : Gemini-3.1-Pro - #5 @Kimi_Moonshot : Kimi-K2.6 More analysis in the thread, with the full technical blog below. 🔗 View Quoted Tweet 💬 1 🔄 0 ❤️ 17 👀 1093 📊 2 ⚡