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Ornith 1.5 122B

NanoGPTOpen weights

Ornith 1.5 122B by NanoGPT costs $0.20 per 1M input tokens and $0.80 per 1M output tokens, with a 262K-token context window.

Pricing

Input (per 1M tokens)
$0.20
Output (per 1M tokens)
$0.80
Cached input (per 1M)
$0.05

Specifications

Provider
NanoGPT
Context window
262K tokens
Parameters
—
Released
Oct 2026
Open weights
Yes
Frontier model
No

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FAQ

How much does Ornith 1.5 122B cost?

Ornith 1.5 122B is priced at $0.20 per 1M input tokens and $0.80 per 1M output tokens. Output tokens cost more than input.

What is Ornith 1.5 122B's context window?

Ornith 1.5 122B supports a context window of 262K tokens — the maximum prompt plus response length it can handle in a single request.

Is Ornith 1.5 122B open weight?

Yes — Ornith 1.5 122B has openly available weights.

Data as of 2026-10-22. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.