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Free AI chat, and exactly what's free

5 free messages when you sign up with your email, on Claude Haiku 5.5, with no card. Here's exactly what that covers, what it doesn't, and how it did in our test runs.

A real answer from our test runs

Claude Haiku 5.5

A jacket is priced at $80. It's discounted by 25%, and then 10% sales tax is added to the discounted price. What does the jacket cost in the end? Show your working briefly, then end with a line that says "Final answer: " followed by the answer alone.

Claude Haiku 5.5 · passed our check · October 7, 2026

Discounted price: $80 × 0.75 = $60
Sales tax: $60 × 0.10 = $6
Total: $60 + $6 = $66

Final answer: $66

Ask your own question: sign up free for 5 messages on Claude Haiku 5.5, no card.

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Test runs and prices checked . Updated .

Short answer

If the free-message box shows on this page, your first message needs no account: Claude Haiku 5.5 answers it. Everyone gets 5 free messages on sign-up, once and with no card, on Claude Haiku 5.5. After that, Pro is $20 a month.

What's free, line by line

Every part of the free offer, with the numbers it runs on.

  • The message with no account

    Only when the free-message box shows on the page: no files, tools or web search, up to 2,000 characters in and a reply of up to 800 tokens, one message per browser and 1 per network a day. Claude Haiku 5.5 answers. What you send and get back is kept 7 days, or moves into your account if you sign up in the same browser.

  • The trial when you sign up

    5 messages, once, with no card and no refill, on Claude Haiku 5.5. A reply on Free can run to 8,000 output tokens.

  • Web search

    On Free, web search works inside your 5 trial messages.

  • Memory and a project

    20 memories, and 1 project with up to 5 files that every chat in it can read.

  • Long chats

    Past 64k tokens of conversation a reply counts as 2 messages, past 128k as 4; the message box says so before you send.

  • What needs a paid plan

    Every model but Claude Haiku 5.5, and research reports, run code, backend apps, generate image, and connectors.

The free model, in our tests

Claude Haiku 5.5, the model the trial reaches, in our test runs across all 10 jobs.

The models in the free trial, ranked by our test runs
#ModelPassedHard onesOn ProCost per reply
1Claude Haiku 5.5Anthropic45 of 5019 of 2060 a day$0.0002
50 prompts per model (coding, writing, math, summarization, data analysis, customer support, translation, SQL, RAG and answering from documents, and agents and tool use), run on October 15, 2026. Ranked by how many prompts each model passed, then how many of the hard ones, then by the smaller message (the everyday models first), then by the lower cost per reply. No ranking is chosen by hand. Cost per reply is what OpenRouter charged us on average; in llmwise you pay per message.

Every limit is published. Paid plans also have a monthly fair-use limit on AI cost: Plus $3.75, Pro $7.50, Max $20, Ultra $42, Studio $85. Using every message on your plan at typical sizes stays under it; very large messages and heavy research use it faster. Every limit, explained.

More ways to chat

The other chat pages, each with its own models and test results.

Questions

Is llmwise's AI chat really free?

The trial is: 5 free messages on Claude Haiku 5.5, once, with no card. It doesn't refill; every other model, and more messages, need a paid plan, from $20 a month.

Can I chat without signing up?

Sometimes. We offer one message with no account to some visitors: if the box shows on this page, send it. Claude Haiku 5.5 answers, with no files, tools or web search, up to 2,000 characters in and a reply of up to 800 tokens, one message per browser and 1 per network a day. Everyone can sign up for the 5 free messages.

Is there a free plan with no limits?

No. Every reply costs us money to make, so the free part is a fixed trial, and every limit is published instead of left vague.

Which free model is best?

Free has one model, Claude Haiku 5.5: it answers the free message with no account and the 5 free messages you get on sign-up. In our test runs on October 15, 2026, it passed 45 of 50 of our test prompts.

Does a long chat use more of the free messages?

Yes, a very long one: once the conversation passes 64k tokens, each reply counts as 2 messages; past 128k, as 4. The message box says so before you send.

Claude, GPT, Gemini, DeepSeek, Grok, Kimi, GLM, and Mistral, in one chat.

See what a message costs before you send it. Free is 5 messages to try; sign in with an email link, no password or card.

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