Describe a task and Model Stack picks the best of 72 AI models (Claude, GPT, Gemini and more) to do it. Work that needs different strengths is handed between specialists: Gemini researches, Claude writes. Every answer shows which model did it, how long it took and the exact price. Pages it builds are tried in a real browser before you see them. For teams: one bill, per-person spend caps, and owners see spending, never prompts. Your tasks never train models. $2 free to start.

Hi Product Hunt 👋 I built Model Stack after watching a small team pay for three different AI subscriptions and still argue about which one to use for what. The idea is simple: you describe the task, it picks the model. Writing goes to the best writer, research to the best researcher. When a job needs both, it's handed from one to the other, and the receipt shows exactly who did what and what it cost (usually a cent or two). Two things I'd love feedback on: 1. Does the receipt (model, time, price, "vs a flagship") make you trust the routing more, or is it noise? 2. For team owners: what admin control would you need before rolling this out? New accounts get $2 of free usage. I'll be here all day answering questions.

Model Stack

The right AI model for every task your team does

The right AI model for every task your team does