Artificial Analysis· @ArtificialAnlys · X·· 2 天前精选AI 评分62
AI 导读
Reflection 发布 Beam，一个总参数 501B、激活 23B 的高效智能体开源模型，主打前沿推理效率，在编码与智能体任务上推进西方开源前沿，并从零端到端训练，完整权重将于本月发布。Artificial Analysis 表示已获 Reflection 授权对 Beam 进行独立基准测试，早期指标显示它可能是同智能水平下 token 效率最高的开源模型之一。
推荐理由
第三方评测机构获权独立测试 Beam，早期信号指向其 token 效率在同智能水平开源模型中较为突出。
正文 · 原文
Artificial Analysis has been given access by Reflection and is independently benchmarking Beam
Early indicators suggest Beam will be one of the most token-efficient open models we've seen for its level of intelligence.
Congratulations @reflection_ai on the announcement!
Introducing Beam: a highly efficient agentic open model with 501B total parameters and 23B active. - Frontier reasoning efficiency - Advances the Western open frontier on coding & agentic tasks - Trained end-to-end from scratch Full weights release this month. Learn more about Beam: http://reflection.ai/beam在 X 查看被引用的帖子
来源：Artificial Analysis · x.com