Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) vs Muse Image: side-by-side summary

Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) and Muse Image are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image), from Google, has a 65,536-token context window and is priced at $0.25/M tokens input, $30/M tokens output on OpenRouter.

Muse Image, from Meta, has a 65,536-token context window and is priced at $0.01/image on OpenRouter.

Context window

• Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image): 65,536 tokens
• Muse Image: 65,536 tokens

Price

• Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image): $0.25/M tokens input, $30/M tokens output
• Muse Image: $0.01/image

Provided by

• Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image): Google
• Muse Image: Meta