Drex v1.5 — Free AI Chat on Rewind.ai

Chat with Drex v1.5 for free — no signup, no credit card. Nace.AI's Drex v1.5 runs in your browser on Rewind.ai, with pay-as-you-go tokens and full API access.

What is Drex v1.5?

Drex 1.5 is a small decision model from Nace AI, served over the same /v1/systemone contract as TypeSafe's Jev. Send a state and typed questions (yes/no, multiple choice, or score).

How does Drex v1.5 work?

Type your message in the box above and Drex v1.5 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 Drex v1.5 and other models at any time from the picker at the top.

Is Drex v1.5 free?

Drex v1.5 is pay-as-you-go at $0.04/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.