Quantum Ledger
Vol. III·The Wire·News
38 stories tracked · last 72 hours
Boulder · Colorado
refreshes every 5 min

The firehose

Every story we tracked in the last 72 hours, ranked by signal. The Brief is our curated read of the wire; this is the wire itself.

Volume is not signal. Filter by topic and read the wire on the axis that matters to you.

— how the Ledger reads the news

The wire is exhaustive on purpose. Press releases, earnings transcripts, preprints, regulatory filings, conference abstracts — we ingest everything within the sector envelope and tag it. The Brief picks ten stories a day; this page shows the rest. The point is not to read every item — it is to know that nothing was missed.

The wire · 2 matching · Policy

Ranked by signal

  1. 01
    darpa·Nov 11, 2025Bullish

    DARPA QBI Stage B: 11 Companies Advance Through Independent Benchmark Gate

    DARPA's Quantum Benchmarking Initiative advanced 11 companies to Stage B: IBM, Quantinuum, IonQ, Atom Computing, PsiQuantum, Diraq, Nord Quantique, Photonic Inc., Quantum Motion, QuEra, Silicon Quantum Computing, and Xanadu. The selection serves as the most credible independent benchmark in the field.

  2. 02
    darpa·Mar 11, 2026Bullish

    DARPA Expands QBI With New Stage A "QBIT" Call

    DARPA expanded its Quantum Benchmarking Initiative with a new Stage A "QBIT" call for organizations not yet funded by QBI, with abstracts due July 31 and full proposals due September 30. Signals continued government appetite for hardware-agnostic, milestone-gated R&D investment.

If you want the editorial cut, read the Brief. The Wire is for completeness; the Brief is for argument.