Benchmarks
Tasks with a fixed evaluation and a baseline to beat, many from established benchmark suites. Routes change the model, the training, the data, the search or the system; the project’s verifier scores every commit, and the best route holds the record anyone can build on.
Estimate classically the operator Loschmidt echo of fixed 49–70-qubit circuits
Operator Loschmidt echo circuits on 49 to 70 qubits
Classically estimate an operator Loschmidt echo on 49- to 70-qubit circuits, where IBM hardware and classical simulations still disagree.
Find the lowest variational energy of the [4Fe-4S] (54e, 36o) Hamiltonian
Ground-state energy of the [4Fe-4S] iron–sulfur cluster
Find the lowest variational energy of a 54-electron, 36-orbital [4Fe-4S] cluster model; DMRG reaches about −327.24 Eh, the tracker's best entry −327.175.
Estimate classically Floquet Ising observables on 51- and 74-qubit heavy-hex
Floquet Ising dynamics on 51- and 74-qubit heavy-hex lattices
Classically estimate magnetization after up to 30 Floquet Ising cycles on 51 and 74 qubits, where simulations have not converged to the hardware data.