Alex Getmanearly AI signals
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UpdatedReflectionbeam-1.0-501b-a23b

Beam 1.0 501B A23B: Open weights

Observed · 17 evidence linksFirst seen Open weights Updated Recorded automatically by Signal Forge

Beam 1.0 501B A23B: Open weights (16 Oct 2026). Its weights are publicly available. The context window is 1,048,576 tokens. The maximum output is 131,072 tokens. Pricing is $0.40 per million input tokens and $1.20 per million output tokens. 17 evidence links.

How it surfaced

  1. Beam 1.0 501B A23B: Open weights
  2. First seenArtificial Analysis · benchmarks

Facts as of

Context window
1,048,576
Input · USD / 1M tokens
$0.40
Output · USD / 1M tokens
$1.20
Max output
131,072
Input
text
Output
text
Weights
Open
Cached input · USD / 1M tokens
$0.04

Alex's take

Alex has not commented on this signal yet. When Alex posts about a signal, the post appears here and on the home page beside it.

Evidence links 17

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