Beam 10 Available On Baseten

Beam-1.0 available on Baseten Use your OpenAI commitments on Baseten open models . Learn more

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Beam-1.0 available on Baseten

Oct 16, 2026 Go back

Reflection's Beam is now available through Baseten Model APIs as reflection/Beam-1.0 . It supports a 1M-token context window, tool calling, and always-on reasoning. Set reasoning_effort from minimal to max to control the reasoning budget. curl https: //inference.baseten.co/v1/chat/completions \ -H "Authorization: Bearer $BASETEN_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "model" : "reflection/Beam-1.0" , "messages" : [{ "role" : "user" , "content" : "Can cars fly yet?" }], "reasoning_effort" : "minimal" , "max_tokens" : 1024 }' For multi-turn conversations, preserve reasoning_content from prior assistant turns. For more information, see our docs .

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