in the loop

Laguna XS 2.1
Not scored yet.

PoolsideJul 2, 2026Open weights

Capabilities Index

Not run yet

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Context

Takes text

262K

Input

Per 1M tokens

$0.06

Output

Per 1M tokens

$0.12

Benchmarks

No independent scores yet.

Epoch AI hasn't run Laguna XS 2.1 yet. Its scores show up here the morning after they do.

On the index

The top of the index.

  1. #1Claude Opus 5.5Anthropic · $4.00 in167.3
  2. #2GPT-6 AstraOpenAI · $10 in166.4
  3. #3GPT-6.1 SolOpenAI · $2.00 in166.1
  4. #4Claude Sonnet 5.5Anthropic · $2.00 in165.0
  5. #5Claude Fable 5.1Anthropic · $10 in164.7
  6. #6Claude Opus 5Anthropic · $5.00 in162.8

Sources