Reflection releases open-weight Beam model focused on low compute costs
Reflection's Beam becomes the most capable open-weight model built outside China
- Who
- Reflection AI
- When
What happened
AI company Reflection released its first free, open model, Beam, targeting coding, logical reasoning, and agent tasks. It uses a mixture-of-experts architecture, activating 23 billion of its 501 billion total parameters per token.
Reported by 3 sources
AgentsAI codingReasoningOpen sourceModel releases#Model release#Open-source ecosystem#Reasoning#Coding#Agent
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