# Beam 1.0 501B A23B FP8

Beam 1.0 501B A23B FP8 is a model from Reflection with open weights, first recorded on 4 Nov 2026; its release date is not established.

- Developer: Reflection
- Id: reflection/Beam-1.0-501B-A23B-FP8
- Sighting: 2026-11-04T15:43:49.828Z
  - [evidence link](https://huggingface.co/reflection/Beam-1.0-501B-A23B-FP8)
- Status: Sighting
- Canonical: https://alexgetman.com/models/reflection/beam-1-0-501b-a23b-fp8/

## Questions

### Are the weights of Beam 1.0 501B A23B FP8 publicly available?

Yes. Reflection publishes the weights.

### When was Beam 1.0 501B A23B FP8 released?

Its release date is not established. Signal Forge first recorded it on 4 Nov 2026.

## Evidence links

- [huggingface:reflection](https://huggingface.co/reflection/Beam-1.0-501B-A23B-FP8)
- [review](https://huggingface.co/reflection/Beam-1.0-501B-A23B-FP8/blob/acc3abd45767664dd1891b794eeec8c439367fb7/README.md)

## Signals