byo-ai.dev - Bring Your Own AI to power AI Apps

byo-ai.dev is one library to integrate with 25+ AI providers.

Your users connect their own AI account - ChatGPT, Claude, Gemini etc. using OAuth, and your app calls the model on their behalf. The inference runs on their plan, their credits, their rate limits. You ship the feature; they bring the AI.

Benefits for Developers

AI cost leaves your COGS. Price your product on the software, not on tokens.

No abuse, no runaway bills. Every call is metered against the user's own account, not yours.

No API keys to handle. OAuth, not pasted secrets, nothing sensitive sitting in your database.

One interface, 25+ providers. Add or swap a provider without touching your code.

Sign Up for Early Access

We're rolling out to early adopters in waves, and byo-ai.dev will be open source. Leave your email below to get on the list.

Email

App URL

Programming Language Support (Typescript, Python etc.)

Supported AI Providers

List of AI Providers you are interested in integrating with?