What's inside

Materials explorer

Purchasable perovskite recipes, ranked against the published record of real devices.

1,250 formulas · 78 cations

New molecules

Generated spacer cations for custom synthesis, scored for performance and ease of making.

167 designs · checked against PubChem

Live dynamics dashboard

Run energy funnelling in layered films, qubit and spin-chain models, and watch each time step stream in.

Built on NVIDIA CUDA-Q

Spin chain at scale

A 100-spin quantum simulation and a preview of how today's quantum hardware noise would change it.

Ready for GPU scale-up

Delivery routing

Beyond materials: QAOA, a quantum optimisation algorithm, splits delivery stops between two vans. Compare it with the exact best plan.

Optimisation on CUDA-Q

How QAOA works: run the circuit, measure it many times, keep the cheapest plan · illustration

How it works

RankMatch what suppliers sell against thousands of published devices.
DesignGenerate new spacer molecules where the catalogue runs out.
SimulateModel how energy moves through the film, from a laptop to GPUs.
TestPartner labs make the top picks; results feed the next ranking.

Free and open

No account needed to look around.

Browse the rankings, the new molecules and everyone's saved simulations straight away. The first time you run a simulation or build a synthesis request, we ask for your name and email once. No password; your browser stays signed in on this device.

Run your own simulations Energy funnelling, qubits and spin chains on our servers. Nothing to install. Save and compare runs Keep your simulations and see what other researchers have run. Full molecule designs Each new molecule's structure, and a synthesis request to send your supplier. Open source Apache 2.0 licence. Read, run or improve the code on GitHub.

Contact usQuestions, ideas or a lab partnership

Simulate perovskite solar materials before you make them.