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Each claim has its own Atom feed of everything that happens to it: its criteria and any public change to them, check-ins, a proposed verdict, the final verdict and any reply from the claimant. The link is also at the foot of each claim page.

ClaimClaimantDeadlineFeed
Atom Computing and Microsoft announced a commercial quantum machine with 24 entangled logical qubits, available for delivery in 2025.Atom Computing31 December 2025Atom
IonQ targeted 99.999% (“five nines”) logical two-qubit gate fidelity by the end of 2025.IonQ31 December 2025Atom
D-Wave says its Advantage2 annealing quantum computer demonstrated quantum computational supremacy on a real-world magnetic-materials simulation problem, beating classical supercomputers.D-Wave Quantum Inc.31 December 2026Atom
The EU's NIS Cooperation Group set the end of 2026 for every Member State to have started a national post-quantum transition.NIS Cooperation Group (EU)31 December 2026Atom
Fujitsu and RIKEN scheduled the launch of a 1,000-qubit superconducting quantum computer for 2026.Fujitsu and RIKEN31 December 2026Atom
IBM will deliver Kookaburra, its first modular processor designed to store and process encoded information, in 2026.IBM31 December 2026Atom
IBM expects the first cases of verified quantum advantage to be confirmed by the wider community by the end of 2026.IBM31 December 2026Atom
Pasqal's roadmap pointed to 10,000 qubits in 2026.Pasqal31 December 2026Atom
QuEra will introduce a quantum computer with 100 logical qubits and over 10,000 physical qubits in 2026.QuEra Computing31 December 2026Atom
QuNorth said Magne, the logical-qubit machine it is buying from Microsoft and Atom Computing, would be ready for its first tasks by the new year 2026/27.QuNorth31 December 2026Atom
IonQ's roadmap puts 10,000 physical qubits on a single chip in 2027.IonQ31 December 2027Atom
NIST expects to finalise a standard for HQC, its backup post-quantum key-exchange algorithm, in 2027.NIST31 December 2027Atom
PsiQuantum planned to have its utility-scale quantum computing site near Brisbane operational by the end of 2027.PsiQuantum31 December 2027Atom
Rigetti's own roadmap commits to a 100+ qubit chiplet system in 2025, 150+ qubits in 2026, and 1,000+ qubits in 2027.Rigetti Computing31 December 2027Atom
Google has set 2029 as its internal deadline to complete post-quantum cryptography migration across its infrastructure.Google31 December 2029Atom
IBM will deliver a large-scale, fault-tolerant quantum computer (“Starling”) by 2029, running 100 million quantum operations on 200 logical qubits.IBM31 December 2029Atom
Executive Order 14412 requires U.S. federal high-value assets to migrate to post-quantum key establishment by 31 December 2030, and to post-quantum digital signatures by 31 December 2031.Executive Order 14412 (The White House)31 December 2030Atom
Quantinuum will deliver universal, fully fault-tolerant quantum computing (system “Apollo”) by 2030.Quantinuum31 December 2030Atom
Microsoft says its Majorana 1 / Topological Core approach puts industrial-scale, meaningful quantum computing “years, not decades” away.Microsoft19 February 2035Atom
NVIDIA's Jensen Huang said truly useful quantum computers are 15 to 30 years away, with 20 years as the figure “a whole bunch of us would believe.”NVIDIA6 January 2040Atom

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