Autonomous software engineering

Autonomous engineering, without the slop

Most teams get a prompt and a hope. Descant runs multiple frontier models through a rigorous process with quality quantified and verified, at scale, with every cent tracked to the work produced.

From issue to merged pull request

Descant plans and implements changes from GitHub issues, reviews its work, opens pull requests, and responds to a separate Descant reviewer through approval.

Quality with machinery behind it

Structured evidence and software-enforced checks carry the engineering standard through implementation, verification and independent review. Claimed fixes are checked against the resulting changes, and unverified claims remain visible to review.

Measured results

Descant Soprano 7: 82.3% on DeepSWE v1.1.

Every cent tracked to the work

The dashboard gives your team a shared view of active work, completed changes and spending, with costs tracked down to the cent.

Start with an issue worth solving

Give Descant a real piece of work. Inspect the code, review the result and see what delivering it cost.