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Baseten Decision Light Open weights

elephant-1

23 days since Baseten announced it ·

elephant-1 is an open-weights decision model from Baseten, announced 21 Oct 2026. It costs $0.04 per 1M input tokens. Its context window is 16K tokens. It has 9B parameters.

Input
$0.04
per 1M tokens
Cache write
—
per 1M tokens
Cache read
—
per 1M tokens
Output
—
per 1M tokens
Context window
16K
tokens
Parameters
9B
total

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1 story
  1. Baseten releases Mammoth-1 and Elephant-1 decision models

Baseten · Light · Base Labs

open weights
  1. elephant-1

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Facts last updated , from Baseten’s own pages.