SymbiQ Ledger: IBM will deliver a large-scale, fault-tolerant quantum computer (“Starling”) by 2029, running 100 million quantum operations on 200 logical qubits. Everything that happens to this claim: the criteria and any public change to them, check-ins, a proposed verdict, the final verdict and any reply. https://symbiq.dev/feeds/claim-ibm-starling-2029.xml 2029-12-31T00:00:00Z SymbiQ deskhttps://symbiq.dev/ tools/build_verdict_feeds.py urn:symbiq:ledger:ibm-starling-2029:due:2029-12-31:0 Verdict due: IBM will deliver a large-scale, fault-tolerant quantum computer (“Starling”) by 2029, running 100 million quantum operations on 200 logical qubits. 2029-12-31T00:00:00Z 2029-12-31T00:00:00Z The deadline for this claim is 2029-12-31. A verdict follows the rules on how a verdict gets written. The deadline for this claim is 2029-12-31. The claim, its criteria and the sources that will settle it are on its page. urn:symbiq:ledger:ibm-starling-2029:checkin:2026-08-27:0 Check-in (no signal): IBM will deliver a large-scale, fault-tolerant quantum computer (“Starling”) by 2029, running 100 million quantum operations on 200 logical qubits. 2026-08-27T00:00:00Z 2026-08-27T00:00:00Z Captured at seed. IBM Quantum Starling is IBM's stated terminal milestone on a roadmap with earlier named systems (Loon, Kookaburra, Cockatoo) due in the intervening years -- those intermediate milestones are the check-ins to watch for, not Captured at seed. IBM Quantum Starling is IBM's stated terminal milestone on a roadmap with earlier named systems (Loon, Kookaburra, Cockatoo) due in the intervening years -- those intermediate milestones are the check-ins to watch for, not just the 2029 date. urn:symbiq:ledger:ibm-starling-2029:tracked:2026-08-27:0 Now tracking: IBM will deliver a large-scale, fault-tolerant quantum computer (“Starling”) by 2029, running 100 million quantum operations on 200 logical qubits. 2026-08-27T00:00:00Z 2026-08-27T00:00:00Z Claim captured, with its resolution criteria and the sources that will settle it. Resolves by 2029-12-31. Resolves by 2029-12-31 (+30 day grace). Criteria: Resolves VERIFIED if IBM has, by 31 Dec 2029, publicly demonstrated a machine matching the Starling specification (fault-tolerant, ~200 logical qubits, capable of on the order of 100 million quantum operations) -- an IBM announcement plus independent technical reporting confirming the specification counts. PARTIALLY_VERIFIED if a materially smaller or delayed system ships under the Starling name. NOT_VERIFIED if no fault-tolerant system in this class has shipped by the deadline plus the 30-day grace period.