reflection / Beam-1.0-501B-A23B-NVFP4

Agents255B5.5K42Updated Oct 30, 2026

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Last updated

Oct 30, 2026

License

apache-2.0

Beam is an open model built by Reflection. Beam takes text as input and generates text as output. This checkpoint contains the NVFP4-quantized instruction-tuned model. The Beam release also includes BF16 and FP8 checkpoints. Beam uses a sparse mixture-of-experts (MoE) architec…

Tasks & library

  • text generation

Tags

  • beam
  • mixture-of-experts
  • reasoning
  • code
  • tool-use
  • nvfp4

Technical specifications

Parameters255B
LibraryNot available
Languagesen
Licenseapache-2.0