One app, any LLM, pay per use
Hinton is a mobile AI app that gives you access to every major LLM, including Claude and Gemini from a single interface with a pay-per-use model. Sign in with Google or Apple, get an embedded wallet, pick a model, and start chatting. You pay per request in USDC, and instead of paying gas on every single message, you can set a threshold so payments only settle on-chain once they add up to a certain amount.
Every model in Hinton shares the same memory. Your context carries over no matter which model you're talking to. Switch from Claude to Gemini and it already knows what you've been working on. No re-explaining, no lost threads.
Under the hood, Hinton is powered by Router402, an x402-wrapped OpenRouter compatible infra that we built at ETHGlobal HackMoney. Router402 handles the model routing and payment settlement, and Hinton is the consumer-facing app built on top of it.
What it does: One app to chat with any LLM, pay only for what you use, and keep your context across every model.
Why it matters: Today you pay $20/month for ChatGPT, another $20 for Claude, and every time you switch you start from zero. Hinton removes the subscription lock-in and the context wall. One conversation, any model, one shared memory.
What's Possible: Direct access to models that normally sit behind expensive subscription tiers, no need to juggle multiple $20/month plans just to use different providers, freedom from the strict rate limits that come with those subscriptions (image generation, voice, deep research), and a shared memory layer that ties it all together across every model you use
Demo video
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