Baseten's Mammoth-1 and Elephant-1 now available on AI Gateway for free

Vercel's AI Gateway is offering Baseten's Mammoth-1 and Elephant-1 decision models free for one week, through October 27, under the model names `baseten/mammoth-1` and `baseten/elephant-1`. Mammoth-1 is the larger 27B model and ranks #1 on the Jev Decision Index, while the 9B Elephant-1 is tied for #1 on the Artificial Analysis Decision Index; both support a 16k-token context window and return choices, probabilities and scores for classifying text, routing requests and scoring content against user-defined criteria. Decision calls appear in AI Gateway logs and count toward budgets alongside other model requests.

Mammoth-1 https://vercel.com/ai-gateway/models/mammoth-1 and Elephant-1 https://vercel.com/ai-gateway/models/elephant-1 from Baseten are now available for free on AI Gateway for one week. Free access is available through October 27. These decision models classify text, route requests, and score content against criteria you define. Mammoth-1 is the larger, 27B model, while Elephant-1 is a smaller, 9B option. Mammoth-1 is 1 on the Jev Decision Index and Elephant-1 is tied for 1 on the Artificial Analysis Decision Index. Both support a 16k-token context window and return choices, probabilities, and scores. Ask several questions about the same input in one request: select a support team with a Choice question, check for a refund request with a Boolean question, or rate urgency with a Score question. Your application chooses the probability threshold for acting automatically or sending a result for review. Use baseten/mammoth-1 or baseten/elephant-1 as the model name: See the decision models documentation https://vercel.com/docs/ai-gateway/modalities/decision for question types and additional usage details. AI Gateway provides a unified API for accessing models and tracking usage and cost. Decision calls appear in logs https://vercel.com/docs/ai-gateway/observability-and-spend/logs and count toward budgets https://vercel.com/docs/ai-gateway/observability-and-spend/budgets alongside other model requests. Browse all decision models https://vercel.com/ai-gateway/models?modality=decision available on AI Gateway.