lmarena.ai(@lmarena_ai)
Dive into the Agent Arena leaderboard for more information: https://t.co/YQZuZQuoFU
8.5内容质量
TL;DR · AI 摘要
Qwen3.8-Flash-Next在Agent Arena排行榜中表现优异，排名第七，具有显著的性能提升。
核心要点
- Qwen3.8-Flash-Next在Agent Arena开放模型中排名第7，净提升+2.4%
- 模型参数规模达125B，推理价格0.16美元/百万输入token
- 性能指标显示Confirmed Success提升12.3%，无工具幻觉问题
结构提纲
按章节快速跳转。
Qwen3.8-Flash-Next在Agent Arena开放模型中排名第7，净提升2.4%。
模型采用MoE架构，参数规模125B，支持多模态处理。
通过QwenCloud API提供服务，输入token价格0.16美元/百万。
Confirmed Success指标提升12.3%，无工具幻觉问题。
思维导图
用一张图看清主题之间的关系。
查看大纲文本（无障碍 / 无 JS 友好）
- Qwen3.8-Flash-Next性能分析
- 排行榜表现
- 开放模型排名第7
- 总体排名第24
- 技术参数
- 125B参数规模
- MoE架构
- 商业化信息
- QwenCloud API
- 输入价格0.16美元/百万
金句 / Highlights
值得收藏与分享的关键句。
Qwen3.8-Flash-Next在Agent Arena开放模型中排名第7，净提升+2.4%
模型参数规模达125B，推理价格0.16美元/百万输入token
Confirmed Success指标提升12.3%，无工具幻觉问题
#Qwen3.8-Flash-Next#Agent Arena#Alibaba Cloud#模型性能
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Arena.ai on X: "Dive into the Agent Arena leaderboard for more information: https://t.co/YQZuZQuoFU"
-  Arena.ai @arena 23h Qwen3.8-Flash-Next by @Alibaba_Qwen has landed in Agent Arena, ranking #7 among open models (#24 overall) with +2.4% net improvement across 8.7K+ real-world agentic sessions! Among open models, it sits just behind DeepSeek V4 Flash (High) at #6 (+3% net improvement) and two Show more  [](https://x.com/arena/status/2094566204488962483/photo/1)  [](https://x.com/Alibaba_Qwen/status/2092591393424515114/photo/1) Qwen @Alibaba_Qwen Aug 26 ⚡Meet Qwen3.8-Flash, a multimodal MoE and an early preview of the Qwen4 architecture, now open-weight! The production version Qwen3.8-Flash will be available soon via QwenCloud API at just $ 0.16/1M input tokens and $ 0.47/1M output tokens. 125B parameters + 51B N-gram Show more 19 26 297 46K
-  Arena.ai @arena 23h Qwen3.8-Flash-Next is #24 overall with +2.4% net improvement (#7 among open), and by signal: - Confirmed Success: +12.3% - Bash Recovery: +2.9% - Praise vs. Complaint: -1.6% - Steerability: -1.1% - No issues with Tool Hallucination  [](https://x.com/arena/status/2094566207794061800/photo/1) 2 4 13 5.7K
-  Arena.ai @arena Dive into the Agent Arena leaderboard for more information: From arena.ai 11:21 PM · Aug 31, 20264.3K Views [](https://x.com/i/status/2094566210021278022) 1 4 1
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