August 19, 2026 — IBM's Cooling Milestone: Progress or Roadmap Theater?
IBM connects its first two modular cryogenic systems on the road to its 2029 Quantum Starling machine — real engineering, but does it retire the hardest risk left on the roadmap? Plus: a record-breaking 420 km quantum memory link, a bipartisan grid cybersecurity bill, a live D-Wave deployment at NTT DOCOMO, a cheaper way to fabricate tantalum qubit chips, and a widely-engaged X thread asking if quantum computing is one big bubble.
Linked sources: IBM Connects Its First Modular Cryogenic Systems — PR Newswire / IBM
Quantum sector called a 'scam' — X/@ParadisLabs and IonQ CEO commentary — Yahoo…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.