Reflection releases Beam, a U.S. open MoE model with 501B total and 23B active parameters
[AINews] Reflection Beam - 501B-A23B American Open Model
- Who
- Reflection AI
- When
What happened
Reflection released Beam, a text-only mixture-of-experts model for coding, agents, and scientific work. It has 501B total parameters and 23B active parameters, was trained from scratch, and will release all weights under Apache 2.0 later this month.
Reported by 3 sources
AgentsAI codingOpen sourceData and trainingModel releases#Model release#Open-source ecosystem#Coding#Agent#Data and training
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