Getting started

New to Thremark?

Start here: save your first Mark, open Marks to see it, then ask a follow-up that uses it. That’s Thremark in 60 seconds.

What is Thremark?

Chat that remembers. Thinks. Creates.

How does memory work?

Every fact you share becomes a Mark — visible, editable, always used.

Fast, Smart, Full — what’s the difference?

Three AI modes for different tasks. Fast answers instantly, Full reasons deeply.

What’s free, what’s in Plus and Pro, and how limits work.

Use Thremark in any browser — no install needed.

Privacy & your data

What we store, what AI providers see, and how to delete everything.

Browse all FAQ →