Fugu Ultra vs Qwen3.7 Plus: side-by-side summary

Fugu Ultra and Qwen3.7 Plus 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.

Qwen3.7 Plus, from Qwen, has a 1,000,000-token context window and is priced at $0.32/M tokens input, $1.28/M tokens output on OpenRouter.

Context window

• Fugu Ultra: 1,000,000 tokens
• Qwen3.7 Plus: 1,000,000 tokens

Price

• Fugu Ultra: $5/M tokens input, $30/M tokens output
• Qwen3.7 Plus: $0.32/M tokens input, $1.28/M tokens output

Provided by

• Fugu Ultra: sakana
• Qwen3.7 Plus: Qwen

• Fugu Ultra model details, providers and pricing
• Qwen3.7 Plus model details, providers and pricing