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Poolside: Laguna XS 2.1 API Pricing

Poolside: Laguna XS 2.1 costs $0.060 per 1M input tokens and $0.120 per 1M output tokens (cache reads: $0.030). Context window: 262K. Prices verified 2026-08-23 · source

Input / 1M tokens
$0.060
Output / 1M tokens
$0.120
Context window
262K
Max output
33K

What would Poolside: Laguna XS 2.1 cost you per month?

WorkloadRequests/moAvg tokens (in/out)Est. monthly cost
Light chatbot10,000800 / 400$0.96
Coding agent5,0008,000 / 2,000$3.60
RAG pipeline30,0004,000 / 500$9.00
Doc summarizer2,00020,000 / 1,000$2.64

Estimates use list prices without prompt caching. Caching can cut input cost by up to 90% on repeated context.

About Poolside: Laguna XS 2.1

Laguna XS 2.1 is the latest coding agent model in the 33B-A3B category from [Poolside](https://poolside.ai/) and a step forward from their Laguna XS.2 model (released in April 2026). It combines...

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