The Archive

The record. Every brief we have published, oldest hidden, newest on top.

A daily publication is only worth its archive. What we wrote in December last year is the standard we are held to in May this year.

— the standard

The brief is generated daily at 12:00 UTC (06:00 MT / 08:00 ET) by an automated pipeline that ingests roughly 50–120 quantum-relevant stories from 9 sources, filters by relevance, scores sentiment and materiality, and synthesizes a top-of-day read. The record is permanent. Every previous edition lives below.

For methodology see /methodology. For today's brief see /brief.

May 2026 · 3 editions

May 2026

15
No. 3·May 15, 2026·sentiment +0.45
Washington puts a date on fault tolerance: DOE issues a 2028 RFI as IQM files for a U.S. listing and Nord Quantique marks up to $1.4B
The U.S. Department of Energy formally asks the market for a scientifically useful fault-tolerant machine by 2028. IQM submits its F-4 for the RAAQ merger. Nord Quantique closes a Fidelity-led round at a $1.4B mark. Form-factor shifts at Equal1 and Origin Quantum point to a productization year.
14
No. 2·May 14, 2026·sentiment -0.18
Earnings deliver, tape sells: every public quantum pure-play closes lower despite a constructive reporting cycle
D-Wave bookings up nearly 2,000% YoY and Rigetti's 108-qubit GA + £100M UK commitment couldn't lift the cohort. QUBT led the decline at −5.7%. Private side keeps marking up: Photonic Inc. closed $200M at a $2B valuation.
13
No. 1·May 13, 2026·sentiment +0.40
Method for measuring energy amounts less than a trillionth of a billionth of a joule could boost quantum computing
10 stories tracked; top: Method for measuring energy amounts less than a trillionth of a billionth of a joule could boost quantum computing