NanoBanana

NanoBanana is a Telegram bot that restyles a single selfie into a selected look. You send one clear portrait photo, pick a preset style (see the style list via @nnnbnn_style), or describe a custom style in text.

Input guidelines and regeneration

Best results come from a solo, well-lit shot with your face centered and minimal filters. The bot includes selfie tips for retakes and a “fix issues” flow for regenerating images when artifacts appear.

Consent, age gate, and retention

The bot states an 18+ restriction and requires explicit consent before AI processing. It also mentions a strict content policy and a 24-hour retention window, with an option to delete staged data earlier.