Compare Fugu Ultra from sakana and Inkling Small from thinkingmachines on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.
Fugu Ultra and Inkling Small are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Fugu Ultra, from sakana, has a 1,000,000-token context window and is priced at $5/M tokens input, $30/M tokens output on OpenRouter.
Inkling Small, from thinkingmachines, has a 1,048,576-token context window and is priced at $0.45/M tokens input, $1.20/M tokens output on OpenRouter.