Mercury 2 — Free AI Chat on Rewind.ai

Chat with Mercury 2 for free — no signup, no credit card. Inception's Mercury 2 runs in your browser on Rewind.ai, with pay-as-you-go tokens and full API access.

What is Mercury 2?

Mercury 2 is an extremely fast reasoning LLM, and the first reasoning diffusion LLM (dLLM). Instead of generating tokens sequentially, Mercury 2 produces and refines multiple tokens in parallel, achieving.

How does Mercury 2 work?

Type your message in the box above and Mercury 2 replies instantly — no setup required. Your chat history is saved locally in your browser; sign up free to sync it across devices and get an extra 10,000 tokens. You can switch between Mercury 2 and other models at any time from the picker at the top.

Is Mercury 2 free?

Mercury 2 is pay-as-you-go at $0.25/M input tokens, but you can use it without paying: every visitor gets 2,500 free tokens a day with no sign up, and a free account raises that to 5,000.