Google 发布 Nano Banana 2.1 图像模型，价格降至 Nano Banana 2 的一半
Google 把图像生成和编辑塞进一个模型，价格砍半还上榜 AA 榜第 4，做图成本党可以直接换。
Google 于 10 月 6 日发布图像模型 Nano Banana 2.1，基于 Gemini 3.6 Flash 构建，通过 Gemini API 提供，替代此前的 Nano Banana 2（Gemini 3.1 Flash Image）。该模型在 AA-Image-T2I v2.0 和 AA-Image-Editing v2.0 两个榜单均排第 4，所测的 16 项生成与编辑能力全部超越 Nano Banana 2。1K 分辨率定价为每张 $0.0336，是 Nano Banana 2 的一半，也是榜单前 7 名中最低价格；2K 和 4K 分别为 $0.0504 和 $0.0756。模型已在 Gemini 应用、Google AI Studio、Flow、Vertex AI 等渠道上线。
Google's Nano Banana 2.1 takes #4 on both AA-Image-T2I v2.0 and AA-Image-Editing v2.0, at half the price of Nano Banana 2
Nano Banana 2.1 is Google's new image model, released on October 6. It is based on Gemini 3.6 Flash and replaces Nano Banana 2 (Gemini 3.1 Flash Image) on the Gemini API. It supports both Text to Image and Image Editing in one model. We evaluated Nano Banana 2.1 through the Gemini API at 1K resolution with default settings.
Nano Banana 2.1 is a significant improvement over Nano Banana 2: it ranks higher in all 16 of the generation and editing capabilities we measure, with the largest gains in the Retail & Ecommerce and Productivity & Knowledge Work use cases.
Nano Banana 2.1 is priced at $0.0336 per image ($33.6 per 1k images) at 1K resolution on the Gemini API. That is half the 1K price of Nano Banana 2, and the lowest price among the top 7 models on AA-Image-T2I v2.0. At 2K it costs $0.0504 per image, and at 4K $0.0756 per image.
Nano Banana 2.1 is available in the Gemini app, AI Mode in Search, Google AI Studio, Flow, Stitch, Google Ads and Gemini Enterprise Platform, through the Gemini API and Vertex AI, and on third-party providers.
Congratulations to @GoogleDeepMind & @Google on the release!
See below for our detailed analysis and example outputs of Nano Banana 2.1 in the Artificial Analysis Image Arena 🧵
- LovartAI10-07 04:28原文
