> ## Documentation Index > Fetch the complete documentation index at: https://docs.apiyi.com/llms.txt > Use this file to discover all available pages before exploring further. # Community Node Update: Luck Nano Banana Pro ComfyUI Node Now Supports Nano Banana 2.1 > luckdvr's community plugin Comfyui-LuckNanoBananaPro was updated on 2026-10-23: gemini-nano-banana-2.1 is added to the model dropdown and is the default for new nodes, with NB2 / Pro / 2.5 kept. NB2.1 supports 1K/2K/4K only, waits at least 360 seconds, and stops auto-resending after a read timeout to avoid duplicate charges. Existing workflows do not switch models automatically. **2026/10/23 11:21 (UTC+8)** ยท New Model ยท Google ๐Ÿš€ **The community ComfyUI node `Comfyui-LuckNanoBananaPro` now supports Nano Banana 2.1** The author luckdvr updated the plugin on 2026-10-23: `gemini-nano-banana-2.1` is added to the model dropdown and is the default for newly created nodes, while `gemini-3.1-flash-image-preview`, `gemini-3-pro-image-preview` and `gemini-2.5-flash-image` remain available. **Existing workflows do not switch automatically** โ€” to use NB2.1, just pick it in the model dropdown of your existing node. How the node behaves with NB2.1: * Resolutions 1K / 2K / 4K are supported; 512 is not * It waits at least 360 seconds; for 4K or multi-image editing, set the timeout to 600 seconds * 429 / 503 / connection-setup timeouts are retried with backoff; after a read timeout or disconnect it stops auto-resending โ€” the server may still be generating and billing, so check your call logs before re-running Repository: `github.com/luckdvr/Comfyui-LuckNanoBananaPro`. Thanks to the author for keeping it maintained! ๐Ÿ“„ Docs: [Luck Nano Banana Pro - ComfyUI Node](/en/scenarios/ecosystem/lucknanobananapro-comfyui.md) ยท [Nano Banana 2.1 Image Gen/Editing](/en/api-capabilities/gemini-nano-banana-2.1/overview.md) *** โ† [Back to Live Updates](/en/live.md) ยท ๐Ÿ“š [Monthly archive](/en/live/archive.md) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.