Dyad is a free, local, open-source AI app builder that lets you create applications without any coding. Unlike other platforms, Dyad offers flexibility by allowing you to use any AI model, including free options like Gemini 2.5 Pro and OpenRouter. With its seamless integration of Supabase for authentication, databases, and server functions, you can build full-stack apps entirely within Dyad. Running locally on your machine ensures privacy and a fast, responsive experience. Plus, all your source code stays on your device, giving you full control over your project. Dyad is available for free download on both Windows and Mac.