SnapAI is a developer-focused command-line tool that interfaces with OpenAI Images API (gpt-image-1.5, gpt-image-1, gpt-image-2) and Google Gemini image models to generate high-quality square app icons. It provides quality controls, prompt enhancement for app-icon style outputs, and supports both iOS and Android icon requirements. The tool runs entirely in the terminal with no UI, works in CI/CD pipelines, and sends API requests directly to the chosen provider using the user’s own API keys.