Never bet your work on one AI company
One key reaches every major model. You see real prices, set your own limit, and switch models whenever a better one ships — your work stays put.
- ResearcherA fast, cheap model
- WriterA frontier model
- DeveloperA frontier model
- DesignerMedia, priced per image
Bars show relative cost to run, not a share of any bill.
Every other AI product asks you to bet on its vendor. Pick the app and you have picked the model behind it, at whatever bundled price the app decides. When the field moves, you wait for them to catch up, or you migrate and leave your history behind. In a field where the best model changes every few months, that bet ages badly.
VectorBrain declines the bet. The workspace is yours; the models are interchangeable parts behind one key that you own. You see what each one costs before you use it, you cap what the whole system can spend, and when something better ships you switch in a click while your projects, memory, and brand stay exactly where they are.
One key, 200+ models
Connect a single OpenRouter key and reach Claude, GPT, Gemini, xAI, and hundreds more — no separate accounts, no separate bills.
- Real prices, shown before you spend
- Every model in the picker shows what it costs per million tokens, in and out, in plain terms. No mystery meters.
- What a model can do, before you pick it
- Whether it reasons, whether it can see an image, how much it holds at once, and for image models which shapes and sizes it will actually produce.
- You set the budget
- Spend $5 a month or $500 — your limit lives on your key, with your provider, and VectorBrain can never exceed it.
- Zero markup on AI
- VectorBrain never resells or marks up model usage. You pay providers directly at their price; we charge only for the workspace.
- No lock-in, ever
- When a better model ships next month, switch to it in one click. Your projects, memory, and brand knowledge stay exactly where they are.
- Media on your key too
- Images, video, and music generate through the same bring-your-own-key model — provider cost, no bundled 'credits'.
New to keys and tokens? Start with the plain-words answers: what BYOK means, what tokens are, and how to keep costs boring.
Stop renting AI five times over
One key, every model, and a budget that answers to you.