The exact solver
When precision matters most, QUADI delivers
Proof generated with every result. Verifiable by machine.
One engine. Every industry, every scale.
The exact answer. Not a close one. QUADI works in the true units of the problem and returns the best result those units allow.
Every optimization lives on a grid of what is actually possible — whole shares, integer codes, fixed increments. QUADI performs exact discrete optimization over the problem's true units: the result returned is the best possible solution the problem permits — not a rounded approximation.
Any target, solved. Name the number — a byte budget, an account minimum, a denomination grid. QUADI solves to your number, not to the nearest preset.
Presets exist because approximate methods need them. QUADI treats the target as an input — the budget, the minimum, the lot structure — and solves the assignment exactly for that number. If the constraint is real, it is expressible; if it is expressible, it is solved to it.
Start an inquiry →No failure mode. Every run completes with a usable result — on every input, at every scale.
Optimization tools can time out, fail to converge, or come back empty — and production systems inherit every one of those edge cases. QUADI is engineered so every run finishes: the exact result where one exists, the best available where it must be, deterministically, on every input. Live or batch, the answer arrives every time.
Start an inquiry →Proof included. Optimization has always been sold as a service. The certificate makes it a warranty.
Certification is not a report — it is part of the computation. As QUADI solves, the same run emits the certificate: a machine-readable record of the problem solved, the result produced, and the mathematical evidence of its quality — up to proof that no better answer exists. What makes this possible is one of the deepest facts in computer science: an answer can be enormously hard to find, yet easy to check. The solve takes an engine; the check takes moments, on your machine. A standalone verifier recomputes the evidence from the certificate alone and confirms it against the result — nothing from QUADI but the files. No analyst writes it, no reviewer interprets it. Audit becomes a compute step.
See what ships with every result →Fits your stack. An engine your platform calls, a library on your hardware, or a pipeline over your assets.
QUADI deploys in the shape your operation already has — called as an engine inside your existing workflow, embedded as a library on your own hardware, or run as a pipeline across your assets. Results return in the formats your systems already consume. Nothing about your stack changes — QUADI integrates into the most advanced operations without disruption.
Start an inquiry →Deployed today
In build: certified sequence design · cardinality selection. More follows.
The sectors above are where QUADI is deployed today, not where it ends. Domains with discrete structure are evaluated on inquiry.