01 / Chat · Live
Free AI coding chat.
No subscription.
Ask anything, review diffs, brainstorm approaches — a coding chat that costs nothing and refills 100 Atoms daily.
RareMatter Chatfree model · no signup
⚛ RareMatter
Hey — I'm the free coding chat. Ask about a bug, paste a diff, brainstorm an approach. No signup, no card — 100 Atoms refill daily.
runs on the free model · signed-in users spend 1 Atom / message
What's live
Same Atoms.
New surface.
01
Real conversation. The last 10 turns ride along with every message — answers build on context, not amnesia.
02
Model choice. Runs on the free pool today; connect your own key or go Pro for frontier models.
03
One wallet. Chat, Web, CLI and Cloud spend the same 100 daily Atoms — one account, all products.