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Open source

Reflection AI open-sources Beam’s weights, post-training recipes.

SiliconANGLE AIIndependent reporting·
AI brief

Reflection AI made the weights of Beam, its first large language model, available on Hugging Face and released technical resources for developers to customize the algorithm.

Why it matters: The release lets developers access and customize the model rather than only use it through a hosted service.

Written by AI from SiliconANGLE AI's published text.

Background

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Source

“Startup Reflection AI Inc. today made the weights of Beam, its first large language model, available on Hugging Face. The company also released technical resources that will enable developers to customize the algorithm.”
SiliconANGLE AI, 16 Oct 2026, 22:52.

Reporting from a publisher outside the organisation being covered.

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