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Description
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...
OpenAI's frontier model for complex professional workloads. 1M token context, text + image input, native computer use.
I/O price /1M
$0.25/$1.00
$5.00/$30.00
Input /1M
$0.25
$5.00
Output /1M
$1.00
$30.00
Cached in /1M
$0.05
$0.5
Context
1.05M
1M
Δ input since launch
decreased 0.0%
—
Δ output since launch
decreased 0.0%
—
Released
Oct 2026
Apr 2026
Status
—
—
Provider
R
Reflection
OpenAI