Ask before you register
The first question needs no account at all. Open the chat, type, read the answer, decide afterwards.
Free AI chat
A free AI chat that does not ask for a card.
The free plan is the product, not a trailer for it. You get 600 messages a month, encrypted history, and models from the same labs the paid subscriptions sell. No credit card, no email address, no trial clock counting down.
What “free” means on each AI service
| Plan | Price | What you get |
|---|---|---|
| BlueAI Free ★ | $0 | 600 messages a month, encrypted history, strong everyday models |
| ChatGPT Free | $0 | Capped access to the newest model, then a fallback |
| Claude Free | $0 | Daily message ceiling that resets on a timer |
| Gemini Free | $0 | Free tier tied to a Google account |
| Perplexity Free | $0 | Limited advanced searches per day |
| BlueAI Pro ★ | $5/mo | 10,500 messages a month, flagship models, 36 research sessions |
Competitor prices are public entry-level paid plans, checked August 2026.
What you can do without paying anything
Real models, not a demo
The free plan runs strong current models rather than an old one kept around to make the paid tier look good.
Search with citations
Questions about current facts go to the web and come back with links you can check.
History that stays yours
Conversations are encrypted in your browser. Free accounts get the same encryption paid ones do.
Where a free AI chat usually stops working
Most free AI tiers are shaped to be annoying on purpose. The limit is measured in a unit you cannot count, the good model disappears mid-conversation, and the upgrade prompt arrives before the answer does. The result is a free plan nobody can plan around.
BlueAI publishes the number instead. 600 messages a month is the whole rule, and when it runs out the chat says so plainly. If you never hit it, you never pay. If you do hit it, Pro is $5 a month or $50 a year — roughly a quarter of what the well-known subscriptions charge.
That is the entire business model: charge a little to a lot of people rather than a lot to a few, and let the free plan be good enough that recommending it is not embarrassing.
Questions about the free plan
Yes. The Free plan costs $0 and includes 600 messages a month with encrypted history. No credit card is requested at sign-up, and no email address is required to create an account.
There is a monthly message limit and flagship models are reserved for paid plans. Everything else — encryption, web search, exports, the full interface — is included.
You can ask your first question straight from the home page with no account. An account is what lets your encrypted history follow you between sessions and devices.
Strong current models such as GPT-5.5, Claude Sonnet 5, Gemini 3.5 Flash and DeepSeek-V4-Flash, chosen per question by a routing layer.
The chat tells you, and you can either wait for the month to reset or upgrade to Pro at $5/month. Nothing is deleted and no charge happens automatically.
History is encrypted in your browser before it is stored, no email is required, and nothing is sold or handed to data brokers. That applies on the free plan too.
Keep reading: AI chat without signup, cheapest AI chat, private AI chat, pricing.