Dyad
Local desktop AI app builder; bring your model/API key.
Setup: desktop + model provider
Free alternatives to Base44
Functional replacements with a real free or open-source path, described in plain terms.
Available alternatives
Bolt.diy
Open-source prompt-to-app builder based on Bolt's workflow. Run locally and connect a supported model provider; hosting and provider usage are not included.
Setup: self-host
Singulary
Self-hosted AI app builder for prompting, editing, running, and debugging full-stack projects in isolated workspaces. Bring a compatible model provider and manage deployment yourself.
Setup: self-host
Open Laudable
Local-first open-source AI app builder that generates React applications from prompts. Connect your own model or API; unlike hosted builders, setup and deployment are yours.
Setup: self-host