Poster Generator

Generate high-quality posters using AI (NANO-BANANA / Gemini 3 Pro Image Preview).

Setup

Set all 4 environment variables before use (all required):

export NANO_BANANA_ACCESS_KEY="your-access-key"
export NANO_BANANA_SECRET_KEY="your-secret-key"

Also set the API URL (required):

export NANO_BANANA_API_URL="https://your-api-server/task/v1/submit"
export NANO_BANANA_STATUS_URL="https://your-api-server/task/v1/status/{task_id}"