One API.Access toEvery Model
If tokens were infinite, what would you build?
- One unified endpoint for the world's leading models.
- Smart routing, automatic failover, usage-based billing.
- A big launch is coming soon.
The Uninterrupted Flow
The Great Migration Should Be Frictionless.
Every shift in technology is, at its core, a long migration of developers. From local servers to the cloud, from monoliths to microservices — and today, the leap to AI-native architecture.
But the road is muddy. Incompatible SDKs, ever-changing APIs, sudden rate limits, and unpredictable token bills. These obstacles sit like reefs beneath the surface, breaking your flow and severing the stream of data that should move freely.
101.dev is not a simple proxy. It is the flow network laid down for this great AI migration — the way the 101 freeway connects the countless innovation hubs of the Bay Area.
Built for the migration
Route to any model. Stay in the flow.
Unbroken Flow
Say goodbye to 429 Too Many Requests. A dynamic routing network keeps your API requests always on the move, switching to backup lines without a hitch.
Unified Origin
One API key, one standard interface, seamless across all major foundation models. Keep the complexity in the gateway, keep your code clean.
Cost Fluidity
Manage token spend like turning a valve. Intercept redundant requests intelligently, so every cent flows toward compute that matters.
Nothing should stop your app from flowing into the future.
One entry point. We keep the data flowing on the 101.