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English(EN) AWS Strands Labs has released Strands Decider 2B, an open source decision model that picks options in about 115ms. Built on Qwen3.5-2B-Base, it runs locally on

AWS Strands Labs 发布 Strands Decider 2B 决策模型

作者 PulseAugur 编辑部 · [4 个来源] ·

AWS Strands Labs 发布了 Strands Decider 2B，这是一个开源决策模型，专为选项选择和评分等特定任务而设计，而非文本生成。该模型基于 Qwen3.5-2B-Base 构建，采用修改后的架构，用指针头替换了语言建模头，使其能够输出具有校准置信度的选项。它在 JevBench 公共数据集上实现了 0.723 的准确率，并表现出低延迟，可在包括 CPU、消费级 GPU 和 Apple silicon 在内的各种硬件上高效运行。 AI

影响 该模型可以通过提供一个轻量级、专业化的工具来加速 AI 系统内的决策任务，从而加速代理工作流。

排序理由 发布了一个具有性能基准和技术细节的开源模型。

在 Mastodon — mastodon.social 阅读 →

AI 生成摘要 · Google Gemini · 来自 4 个来源。 我们如何撰写摘要 →

AWS Strands Labs 发布 Strands Decider 2B 决策模型

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发布了一个具有性能基准和技术细节的开源模型。
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model release, product
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报道来源 [4]

  1. MarkTechPost TIER_1 English(EN) · Asif Razzaq ·

    AWS Strands Labs 发布 Strands Decider 2B：一个开源决策模型，可在约 115 毫秒内选择选项

    <p>AWS's Strands Agents team released Strands Decider 2B, an Apache-2.0 decision model built on Qwen3.5-2B-Base. It returns choices, yes/no probabilities and scores with calibrated confidence in one forward pass, never text. It runs at a 115 ms median on an RTX 3090 and scores 0.…

  2. Mastodon — sigmoid.social TIER_1 English(EN) · [email protected] ·

    AWS 推出 Strands Decider 2B，首款轻量级决策模型，加速 Agentic 工作流 #AgenticAI #AgenticArt

    https://www. europesays.com/3283720/ AWS debuts Strands Decider 2B, a first lightweight decision model for accelerate agentic workflows # AgenticAI # AgenticArtificialIntelligence # AI # AIDecisions # ArtificialIntelligence # AutomatedDecisionMaking # aws # ConfidenceScore # Deci…

    链接 europesays.com/3283720
  3. Mastodon — mastodon.social TIER_1 Polski(PL) · aisight ·

    AWS Strands Labs 发布了一个拥有19亿参数的开源模型，专为AI系统的狭窄分类和评估任务设计。# si # ai

    AWS Strands Labs opublikowało otwarty model o wielkości 1,9 mld parametrów, przeznaczony do wąskich zadań klasyfikacyjnych i oceniania w systemach AI. # si # ai # sztucznainteligencja # wiadomości # informacje # technologia https:// aisight.pl/technologia/generat ywna-ai/llm/aws-…

    链接 aisight.pl/…/aws-strands-decider-2b-model aisight.pl/…/generatory-obrazow-ai-stereo…
  4. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    AWS Strands Labs 发布了 Strands Decider 2B，一个开源决策模型，可在约 115 毫秒内选择选项。它基于 Qwen3.5-2B-Base 构建，可在本地运行

    AWS Strands Labs has released Strands Decider 2B, an open source decision model that picks options in about 115ms. Built on Qwen3.5-2B-Base, it runs locally on CPUs or consumer GPUs and is designed for routing, tool selection and guardrails in AI agents. The model scores 0.723 on…

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