Kintar is a coding agent that charges for one thing: a change that your own build and tests have verified and that you have accepted. A failed attempt costs you nothing.
Free to start: up to 10 attempts, no card. Sign in with GitHub.
The amount is set aside when a task starts, and released in full unless the change is verified and you accept it.
Describe the change in plain words. You see the most it can cost before anything starts.
The agent works in a separate copy of your code. Your own build, your own tests and, where it applies, a real browser run decide whether it worked. An engine never decides that.
You read the diff and the evidence and see a preview. Accept, and you pay. Reject, and nothing is charged.
Small samples: one attempt per task, one repository each, and the tasks were chosen by us. Read these as a first signal, not a promise. Source: docs/PILOT-RESULTS.md.
Free
10 attempts
Up to 10 attempts, no card. Failed and rejected attempts never use one of the 3 accepted changes. 7 days to reject a verified change.
Paid, illustrative
10 units ($1.00) to 50 units ($5.00) per change
Small, medium or large, shown before it starts. Engine spend is capped at 70 % of the price ($0.70 to $3.50). 1 unit is $0.10.
Payments are not switched on yet, and the paid prices are placeholders until we have more data. Full pricing
Your project builds and your tests pass, and where it applies a browser run succeeds. That is decided by running them, never by an engine. A second engine reads the diff, but it can only raise a flag.
Reject it within 7 days and nothing is charged.
Best on small, well-defined changes in a repository that has tests and a working build. With no build or tests there is no evidence, so a change cannot be marked verified and you are not charged.
No, not without your explicit opt-in per workspace. The default is off.
By continuing you accept the terms and the privacy policy.