Laguna XS 2.1

Poolside · Released July 2026

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...

Facts and pricing

Provider

Poolside

Context window

262K tokens

Input price

0.66 credits / 1M tokens ($0.060 raw)

Output price

1.3 credits / 1M tokens ($0.12 raw)

Vision (image input)

No

Tool calling

Yes

Extended reasoning

No

Credits are what Zeplik bills: 1 credit = $0.10, computed from the raw provider rate with a 1.10x margin. Raw prices shown per 1M tokens.

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What Laguna XS 2.1 is best for

• Balanced everyday work: writing, questions, brainstorming and summarization
• Long documents: the 262K-token window holds lengthy reports, contracts or papers whole
• Tool use and agents: reliably calls functions, so it can search, run skills and drive workflows

Poolside family

Frequently asked questions

What is Laguna XS 2.1?

Laguna XS 2.1 is an AI model by Poolside. 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...

How much does Laguna XS 2.1 cost on Zeplik?

Input tokens cost 0.66 credits per million and output tokens 1.3 credits per million (1 credit = $0.10; the raw provider rates are $0.060 and $0.12 per million). New accounts start with free credits.

How long can a conversation with Laguna XS 2.1 be?

Laguna XS 2.1 has a 262K-token context window (262,144 tokens), which covers the conversation plus any documents you attach.

Does Laguna XS 2.1 support images and tools?

Laguna XS 2.1 is text-only and supports tool calling.

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