Every top AI model. One account, one bill.
Stop paying for five separate AI subscriptions. One account gives you Claude, GPT, Gemini, Kimi, DeepSeek and hundreds more — with custom personas and an agent mode built in. Pay only for what you actually send.
Ask without registering · Start free
- One account, every model. Claude, GPT, Gemini, Kimi, DeepSeek and hundreds more via one catalog — switch models in a single click, conversation history is kept.
- Personas & agent mode. Custom system-prompt personas, a coding agent that works in your own repository, and AI-vs-AI debates — not just a chat box.
- Pay for what you send. No $20/mo subscription tax: you're charged the exact cost of each request, and unused balance never expires. Price is visible before you send.
- Try before you sign up. Ask a real question right on the homepage — a real model answers, no account and no card needed.
Chat with several AI models
Markdown, syntax-highlighted code, math formulas, tables. File and photo attachments, web search and deep research with sources. Ask one question to several models at once and compare answers.
AI debates
Models debate your topic over several rounds, then an independent AI judge sums up the strengths and weaknesses of each side.
Artifacts
Code, documents, HTML pages and diagrams open next to the chat: run them, edit them, or share a link.
API for developers
An OpenAI-compatible endpoint: swap the base_url and Claude, GPT and Gemini work in your code through one provider.
Coding agent
Connect a git repository, describe the task — the agent reads and writes files itself and pushes the result to a separate branch.
Frequently asked questions
Do I need a VPN?
No. Claude, GPT and Gemini are reachable directly through NeiroKlub — that's the whole point of a single aggregator account.
How do I pay?
International card payments are being rolled out — today the account runs on a RUB balance; see the pricing section for details.
Can I try it for free?
Yes: ask your first question on the homepage without registering, and a welcome balance is credited after sign-up.
Does it work on mobile?
Yes, the site is mobile-friendly: the same chat, balance and history as on desktop.