Nova 2 Lite vs Fugu Ultra: side-by-side summary

Nova 2 Lite and Fugu Ultra are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Nova 2 Lite, from Amazon, has a 1,000,000-token context window and is priced at $0.30/M tokens input, $2.50/M tokens output on OpenRouter.

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.

Context window

• Nova 2 Lite: 1,000,000 tokens
• Fugu Ultra: 1,000,000 tokens

Price

• Nova 2 Lite: $0.30/M tokens input, $2.50/M tokens output
• Fugu Ultra: $5/M tokens input, $30/M tokens output

Provided by

• Nova 2 Lite: Amazon
• Fugu Ultra: sakana

• Nova 2 Lite model details, providers and pricing
• Fugu Ultra model details, providers and pricing