Is Thinkr free?
Yes, to start. The free trial gives you 3 chats a day in the private lane and 3 in the open lane, with no account.
The trial opens most models of the app, GPT-OSS 120B in Private mode and Claude with zero data retention among them. An image or a piece of audio counts as one chat.
Video and the priciest models take credit. Credit costs 25% less than the priciest other provider of each model, and you top it up with USDG or THKR.
A wallet that holds 1M THKR gets 100 free chats a day in Private mode, with GPT-OSS 120B, Gemma 4 31B, and DeepSeek V4.1 Flash.
More questions.
- Can I use Claude without an account?Yes. Claude Opus 5.5, Claude Sonnet 5.5, Claude Haiku 5.5, Claude Opus 5, Claude Sonnet 5, and Claude Haiku 4.5 run with zero data retention, and the free trial opens them with no account.Read the answer
- Is DeepSeek private on Thinkr?In Private mode, yes. DeepSeek V4.1 Flash runs inside an enclave that your browser verifies, so neither Thinkr nor DeepSeek can read the chat.Read the answer
- Which AI models run in a TEE?Private mode runs six open-weight models inside a trusted execution environment (TEE) that your browser verifies before each chat: GPT-OSS 120B, DeepSeek V4.1 Flash, Kimi K3, GLM-5.3, Gemma 4 31B, and Llama 3.3 70B.Read the answer