Q-CTRL's $425M round leads $525M week for ANZ startups
Q-CTRL's AU$425M Series C makes it Australia's first quantum unicorn, headlining a week in which six ANZ startups raised about $525 million.
Topic
Quantum Computing
Topic
Quantum Computing
Q-CTRL Raises $290M to Scale Quantum Software and Navigation
Q-CTRL's US$290 million Series C, led by Salesforce Ventures, funds AI-based quantum control software, GPS-independent navigation…
Claude-Designed Quantum Circuits Cut Resource Need 9.9x, Preprint Claims
Harvard, Anthropic and QuEra report Claude-designed quantum circuits cut a combined gate-qubit metric 9.9x for the Coulomb potent…
PSI Uses Anthropic's Fable 5.2 to Crack 18-Year-Old Quantum Problem
Startup lab PSI used early access to Anthropic's Fable 5.2 to prove the 18-year-old Aaronson-Ambainis conjecture, a negative resu…
Quantinuum and RIKEN Expand Quantum-AI Partnership After Reimei Upgrade
Quantinuum and RIKEN finished Reimei's upgrade to the 56-qubit H2 system on November 10, 2026, adding a fault-tolerant 'Made with…
Rigetti Shares Hit 52-Week Low Ahead of Nov. 10 Earnings
Rigetti shares hit a $10.60 52-week low ahead of Nov. 10 earnings. Analysts expect $3.68 million in revenue, while B. Riley cut i…
Infleqtion Shares Jump 19.49% Ahead of November 16 Earnings
Infleqtion rose 19.49% to $8.89 as IonQ’s 336% revenue growth and stronger 2026 guidance lifted quantum computing peers ahead of…
PSI Says AI Proved a Quantum Conjecture in Formalized Lean
Physical Superintelligence says an unreleased Anthropic model produced a Lean 4 proof of the Aaronson–Ambainis conjecture. The No…
German Quantum Startup Quint Computing Raises €9.1 Million Seed Round
Quint Computing raised €9.1 million led by Vsquared Ventures plus a €2.2 million EIC grant to build superconducting chips that su…
Visa Opens Six Singapore Hubs With 1,500 Technology Staff
Visa has established six global capability hubs at its new Paya Lebar Green Solution Center, where 1,500 staff work on AI, digita…
Scottish Widows Puts Pension Money Into UK Quantum Startups
Scottish Widows becomes one of the first UK workplace pension providers to invest directly in venture growth firms, backing quant…