Models · Reflection
Beam 1.0 501B A23B
Released 16 Oct 2026Tool useReasoning
Beam 1.0 is Reflection's open-weight reasoning model for coding and long-horizon agentic workflows. It uses a sparse mixture-of-experts architecture with 501B total and 23B active parameters per token, and a...
Input$0.30₹26 · per 1M tokens
Output$1.00₹88 · per 1M tokens
Context1Mtokens it can read at once
Max output944Ktokens per reply
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What would it cost?
- Beam 1.0 501B A23B$7.50 · ₹660 a month · $0.001 · ₹0.07 each
Estimate from list prices per token, at ₹88/$. Caching, batch discounts and taxes aren't included. A token is about ¾ of a word.