# Tagged reflection

> Announcements and real-world deployments of AI, checked against their sources and scored: open-weights releases, decision models in the wild, and what is actually in use.

- [Reflection releases Beam, a 501B open-weights MoE under Apache 2.0](https://shipped.anth.us/open-weights/reflection-beam-1-0-501b-a23b/index.md): Beam is Reflection's first open model: 501B total and 23B active parameters, 1M-token context, under Apache 2.0. (2026-10-07)