AI 导读
Reflection 推出高效智能体开源模型 Beam，总参数 501B、激活参数 23B，称在编码与智能体任务上推进西方开源前沿，完整权重将于本月发布。Artificial Analysis 已获准访问并开始独立评测，早期迹象显示 Beam 在同等智能水平下 token 效率突出。
正文
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