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Beam 1.0 API

reflection/beam-1.0/chat

Beam 1.0 from Reflection supports coding and long-running tool workflows. This chat API accepts text, provides a 1,048,576-token input budget and accepts max_tokens up to 943,718. Stream Beam 1.0’s text as it arrives, or let a function-call result supply the evidence for the next step in long coding sessions with Beam 1.0.

Input $1Output $3per 1 million tokensCached input $0.10
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