UnlimitedAI puts every frontier model your agents need — 17 of them, with up to 1M-token context — behind one OpenAI- and Anthropic-compatible endpoint. No metering. No juggling five providers.
28 days of unlimited access · Trusted by 5,000+ developers
Plugs straight into the tools you already ship with
The lineup
Change the model field and the same request goes to Anthropic, OpenAI, DeepSeek, Google, Z.ai, Moonshot, Qwen, Meta, Minimax or xAI. Click any model to copy its ID.
17 Included only in All 17 Models and the Ultron 24-hour pass. new Just added to the lineup. Every other model is in every plan.
Why unlimitedai.sh
No per-token billing. 28 days of flat access — run Claude Code and other agents all day without watching a token counter.
OpenAI /chat/completions and /responses, plus Anthropic /messages for Claude Code.
Claude, GPT, DeepSeek, GLM, Kimi and Qwen behind a single base URL.
Feed whole repos, long specs and full logs to the models that support it.
A single-user key delivered after payment. Paste it once, use it everywhere.
One-time payment. Nothing renews unless you choose to buy again.
Unlimited AI, explained
Unlimited AI means using frontier AI models without a token meter or a message cap. Most AI chat subscriptions limit how much you can use their best models, and pay-per-token APIs charge for every word in and out — so long coding-agent runs, big documents and 1M-token contexts get cut off or get expensive.
UnlimitedAI replaces both with one flat price. You get one API key for 17 models — Claude, GPT, DeepSeek, GLM, Qwen and Kimi — and send as many tokens as your work needs for 28 days, or for 24 hours with a pass. Instead of counting tokens, each plan sets how many requests run at once: 8 or 16 parallel sessions.
Use it to run Claude Code without weekly caps, get unlimited Claude in any editor, or set up an unlimited AI chat in a ChatGPT-style app.
| Feature | UnlimitedAI | AI chat subscriptions | Pay-per-token APIs |
|---|---|---|---|
| How you pay | Flat price — 28 days or 24 hours | Monthly subscription | Per token, every prompt and reply |
| Token or message limits | Tokens never counted or billed | Usage caps that reset over hours or weeks | No cap — but the bill grows with use |
| Models | 17 — Claude, GPT, DeepSeek, GLM, Qwen, Kimi | One company's models | One company's models per account |
| Works in your tools | Claude Code, Codex, Cursor, chat apps, SDKs | Mostly the vendor's own apps | Yes, with a separate key per provider |
Pricing
One flat price for 28 days — or a 24-hour pass. Unlimited tokens, no token counting.
12 frontier models:
Everything in 12 Models, plus:
24-hour passes
Full unlimited access for 24 hours — perfect for a sprint, a hackathon or trying the models first.
8 parallel sessions · Unlimited tokens
Plan details and setup16 parallel sessions · Unlimited tokens
Plan details and setupBuy via Telegram @unlimitedmodel · Single-user keys
FAQ
17 frontier models. One key. Live in under a minute.
