NextModelのGemini 3.1 Flash Image (Nano Banana 2)とは？
Gemini 3.1 Flash Image (Nano Banana 2) API価格、プロバイダー、コンテキスト長、機能、ユースケース、レイテンシー、代替候補を比較します。 image understanding, multimodal chat. $0.151 / image. — tokens.
Gemini 3.1 Flash Image (Nano Banana 2) via NextModel: context unpublished; $0.151 / image in / — out per 1M tokens. Capabilities: streaming, vision.
適した用途
- image understanding
- multimodal chat
OpenAI互換コード例
request.sh
curl https://api.nextmodel.app/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $NEXTMODEL_API_KEY" \
-d '{"model":"gemini/gemini-3.1-flash-image","messages":[{"role":"user","content":"Reply with OK."}]}'Switching models only changes the model field.
近い代替候補
GeminiCatalog
Gemini 3 Pro Image (Nano Banana Pro) via NextModel: context unpublished; $0.314 / image in / — out per 1M tokens. Capabilities: streaming, vision.
Best forimage understanding, multimodal chat
StreamingVision
Platform curatedCurated and maintained in the NextModel catalog
AnthropicCatalogHealthyfast
Claude Haiku 5.5 via NextModel: 1M-token context; Starting at $0.1 / 1M tokens in / $0.5 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVision
Platform curatedCurated and maintained in the NextModel catalog
DoubaoCatalog
Doubao Seedance 2.5 via NextModel: context unpublished; $0.225 / s in / — out per 1M tokens. Capabilities: streaming, vision.
Best forimage understanding, multimodal chat
StreamingVision
Platform curatedCurated and maintained in the NextModel catalog
比較 Gemini 3.1 Flash Image (Nano Banana 2)
Gemini 3.1 Flash Image (Nano Banana 2) / Gemini 3 Pro Image (Nano Banana Pro) Gemini 3.1 Flash Image (Nano Banana 2) / Claude Haiku 5.5Gemini 3.1 Flash Image (Nano Banana 2) / Doubao Seedance 2.5Gemini 3.1 Flash Image (Nano Banana 2) / Dreamina-Seedance 2.0 FastGemini 3.1 Flash Image (Nano Banana 2) / Dreamina Seedance 2.5
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FAQ
Gemini 3.1 Flash Image (Nano Banana 2) FAQ
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