IBM’s Quantum Advantage Is Real, and Still Mostly Useless | Qubit #49
QUBIT • Issue #49 • Saturday, October 17, 2026 IBM’s Quantum Advantage Is Real, and Still Mostly Useless A 19-second benchmark is a credible scientific...
Google’s Error Breakthrough Is Real, Not Yet Useful | Qubit #48
QUBIT • Issue #48 • Friday, October 16, 2026 Google’s Error Breakthrough Is Real, Not Yet Useful A 40-fold reduction in magic-state errors attacks quantum...
QuEra’s Gigaquop Promise Is Not a Quantum Computer | Qubit #47
QUBIT • Issue #47 • Thursday, October 15, 2026 QuEra’s Gigaquop Promise Is Not a Quantum Computer The roadmap is useful, but the headline number is mostly a...
Error Correction Finally Looks Like Engineering | Qubit #46
QUBIT • Issue #46 • Wednesday, October 14, 2026 Error Correction Finally Looks Like Engineering IBM’s latest result matters, but it is not a fault-tolerant...
Google’s Willow Breakthrough Is Real, But Commercially Distant | Qubit #45
QUBIT • Issue #45 • Tuesday, October 13, 2026 Google’s Willow Breakthrough Is Real, But Commercially Distant The important result is error suppression, not a...
IBM’s 19-Second Quantum Win Is Real, But Not Useful Yet | Qubit #44
QUBIT • Issue #44 • Monday, October 12, 2026 IBM’s 19-Second Quantum Win Is Real, But Not Useful Yet The benchmark matters because it exposes progress in...
Diraq Cleared the Hype Filter, Not the Physics | Qubit #43
QUBIT • Issue #43 • Sunday, October 11, 2026 Diraq Cleared the Hype Filter, Not the Physics DARPA’s final-stage funding is meaningful validation, but two...
The Pentagon Is Buying Proof, Not Quantum Hype | Qubit #42
QUBIT • Issue #42 • Saturday, October 10, 2026 The Pentagon Is Buying Proof, Not Quantum Hype DARPA’s latest funding is less a vote of confidence than an...
NVIDIA’s Quantum Bet Is Infrastructure, Not a Breakthrough | Qubit #41
QUBIT • Issue #41 • Friday, October 09, 2026 NVIDIA’s Quantum Bet Is Infrastructure, Not a Breakthrough The billion-dollar signal is not better qubits. It is...
Universal Quantum’s Funding Is Not a Fault-Tolerance Breakthrough | Qubit #40
QUBIT • Issue #40 • Thursday, October 08, 2026 Universal Quantum’s Funding Is Not a Fault-Tolerance Breakthrough The money is real. The commercial quantum...
IonQ’s Error-Correction Claim Is Real, Not a Revolution | Qubit #39
QUBIT • Issue #39 • Wednesday, October 07, 2026 IonQ’s Error-Correction Claim Is Real, Not a Revolution A fivefold gate improvement matters, but it does not...
Quantinuum’s Australia Deal Is Capability Theater | Qubit #38
QUBIT • Issue #38 • Tuesday, October 06, 2026 Quantinuum’s Australia Deal Is Capability Theater A 98-qubit machine does not become commercially useful...
Infleqtion’s Logical Qubits Are Real Progress, Not Yet Utility | Qubit #37
QUBIT • Issue #37 • Monday, October 05, 2026 Infleqtion’s Logical Qubits Are Real Progress, Not Yet Utility Thirty logical qubits is a meaningful engineering...
Infleqtion’s 30 Logical Qubits Are Real, Not Revolutionary | Qubit #36
QUBIT • Issue #36 • Sunday, October 04, 2026 Infleqtion’s 30 Logical Qubits Are Real, Not Revolutionary The milestone matters because it tests architecture,...
IonQ’s Error Decoder Is Real, But Not Fault Tolerance | Qubit #35
QUBIT • Issue #35 • Saturday, October 03, 2026 IonQ’s Error Decoder Is Real, But Not Fault Tolerance The breakthrough removes a bottleneck, not the...
IBM’s Quantum Advantage Claim Needs a Footnote | Qubit #34
QUBIT • Issue #34 • Friday, October 02, 2026 IBM’s Quantum Advantage Claim Needs a Footnote The science is credible, but the commercial headline is doing...
Quantum’s Real Breakthrough Is Becoming Industrial | Qubit #33
QUBIT • Issue #33 • Thursday, October 01, 2026 Quantum’s Real Breakthrough Is Becoming Industrial France is proving that manufacturing discipline matters...
Xanadu’s Cryogenic Bet Is Real Engineering, Not a Quantum Breakthrough | Qubit #32
QUBIT • Issue #32 • Wednesday, September 30, 2026 Xanadu’s Cryogenic Bet Is Real Engineering, Not a Quantum Breakthrough The bottleneck is moving from qubits...
Pasqal’s Exit Is a Warning, Not a Breakthrough | Qubit #31
QUBIT • Issue #31 • Tuesday, September 29, 2026 Pasqal’s Exit Is a Warning, Not a Breakthrough Europe’s quantum program just exposed the difference between a...
Quantum’s Quietest Breakthrough Is the One That Matters | Qubit #30
QUBIT • Issue #30 • Monday, September 28, 2026 Quantum’s Quietest Breakthrough Is the One That Matters Thirty logical qubits on 80 physical qubits is more...
