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Laguna S 2.1 Thinking

NanoGPTOpen weights

Laguna S 2.1 Thinking by NanoGPT costs $0.10 per 1M input tokens and $0.20 per 1M output tokens, with a 1M-token context window.

Pricing

Input (per 1M tokens)
$0.10
Output (per 1M tokens)
$0.20
Cached input (per 1M)
$0.01

Specifications

Provider
NanoGPT
Context window
1M tokens
Parameters
—
Released
Jul 2026
Open weights
Yes
Frontier model
No

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FAQ

How much does Laguna S 2.1 Thinking cost?

Laguna S 2.1 Thinking is priced at $0.10 per 1M input tokens and $0.20 per 1M output tokens. Output tokens cost more than input.

What is Laguna S 2.1 Thinking's context window?

Laguna S 2.1 Thinking supports a context window of 1M tokens — the maximum prompt plus response length it can handle in a single request.

Is Laguna S 2.1 Thinking open weight?

Yes — Laguna S 2.1 Thinking has openly available weights.

Data as of 2026-10-16. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.