Inkling-Small by @thinkymachines has hit the Agent Arena. Among open models, it is #12 with a net-im...
TL;DR · AI 摘要
Inkling-Small在Agent Arena中排名#12，性能接近Inkling但成本降低50%，参数量276B且开放权重。
核心要点
- Inkling-Small在Bash Recovery任务中净提升11.0%，排名开源自模型第一
- 模型参数量276B（12B活跃参数），成本为Inkling的1/2（$0.20 vs $0.09）
- Thinking Machines成为开源代理AI领域领先实验室
结构提纲
按章节快速跳转。
- §模型发布
Thinking Machines发布Inkling-Small模型及其性能表现
Inkling-Small在Agent Arena中位列开源自模型第12名
- ›性能对比
Bash Recovery任务净提升11.0%，超越Kimi K3和Inkling
276B参数量（12B活跃参数），单任务成本降低50%
- ›开源信息
完整权重已开放，支持Tinker平台微调
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）
- Inkling-Small模型
- 性能表现
- Bash Recovery净提升11.0%
- Agent Arena排名第12
- 参数规模
- 276B总参数
- 12B活跃参数
- 成本优势
- $0.20/任务（Inkling的1/2）
金句 / Highlights
值得收藏与分享的关键句。
Inkling-Small在Bash Recovery任务中净提升11.0%，位列开源自模型第一
参数量276B（12B活跃参数），成本为Inkling的1/2（$0.20 vs $0.09）
Thinking Machines成为开源代理AI领域领先实验室
Arena.ai on X: "Inkling-Small by @thinkymachines has hit the Agent Arena. Among open models, it is #12 with a net-improvement score of -7.0%. It delivers similar results with Inkling at less than half the price per task ($0.20 vs. $0.09). Inkling and Inkling-Small make @thinkymachines the top US" / X
Arena.ai
@arena
Inkling-Small by
@
thinkymachines
has hit the Agent Arena. Among open models, it is #12 with a net-improvement score of -7.0%. It delivers similar results with Inkling at less than half the price per task ($0.20 vs. $0.09). Inkling and Inkling-Small make
the top US lab for open, agentic AI today. By signal, Inkling-Small is strong in Bash Recovery (how it recovers from CLI errors), sitting at #1 among open models 11.0% net-improvement! This is above Kimi K3 (Max) with +8.2% (#2) and Inkling at +7.5% (#3). This release is on par with Inkling at #11 among open with -6.8% net-improvement. When looking at Agent Arena’s new categories among open models, Inkling-Small landed right behind Inkling in all three at: #12 in Work, and #13 in both Code and Chat. Congrats again to
on this contribution to the open source ecosystem! Additional recent model releases will be landing on the Agent Arena leaderboard very soon. Stay tuned!
Thinking Machines
@thinkymachines
Jul 30
Today, we are releasing Inkling-Small. Inkling-Small achieves comparable performance to Inkling at a quarter of its size. It features 276B total parameters, 12B active. We are making the full weights available.
thinkingmachines.ai/news/inkling-s…
Fine-tune it on Tinker today, or chat with
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9:28 PM · Aug 18, 2026
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