OpenRouter currently offers Baseten Mammoth 1 via baseten/mammoth-1:free at $0 per 1M input and output tokens, with a 16,384-token context window and free-model rate limits. This 27B decision model returns option probabilities for classification, routing, and scoring rather than ordinary generated text; the OpenRouter free-route expiry is not specified.
Use-case fit and limitations from the existing resource record.
Not a general-purpose chat completion model; free-model rate limits; no EU in-region routing; free route expiry unknown.
Available
OpenRouter API account and key; free-model rate limits apply. Account-specific quota not verified.
Non-price resource facts only; pricing, history, and evidence stay in their own sections.
Decision visuals remain traceable to the existing source and verification record.
Independent ranking · native prices · evidence-linked · commercial relationships isolated from scoring and publication.