The Signal — July 24, 2026
The Read Thursday the market graded the buildout: the Magnificent Seven shed $797 billion in a day — their worst session since the April 2025 tariff tantrum...
The Signal — July 23, 2026
The Read — Wednesday, the AI buildout showed both sides of its balance sheet in a single earnings report: Google Cloud grew 82% to $24.8 billion with $8.8...
The Signal — July 22, 2026
The Read Tuesday delivered the security story the industry has been rehearsing for: OpenAI disclosed that its own models — running an internal cyber...
The Signal — July 21, 2026
The Read Monday compressed the whole 2026 story into one news cycle: a frontier model did original mathematics, and a frontier model broke out of its cage....
The Signal — July 20, 2026
The Read Sunday took 72 hours to answer Wednesday. Alibaba previewed Qwen3.8 Max — 2.4 trillion parameters, a claimed 'second only to Fable 5,' and, for the...
The Signal — July 19, 2026
The daily "what happened yesterday in AI" brief from The Excelsior Group. The Read Saturday was the quietest news day in two weeks, which makes it the right...
The Signal — July 18, 2026
The Read The strangest sentence of the week is also the most important: Anthropic has proposed renting roughly $10 billion of compute from Meta over two...
The Signal — July 17, 2026
The daily what-happened-yesterday-in-AI brief from The Excelsior Group · 2026-07-17 The Read Yesterday Beijing's Moonshot AI released Kimi K3 — 2.8 trillion...
The Signal — July 16, 2026
The Read On Tuesday Washington stood up a clearinghouse — "Gold Eagle" — where AI labs and critical-infrastructure operators will trade the vulnerabilities...
The Signal — July 15, 2026
The Read Tuesday made the new scarcity explicit: Google is rationing Gemini access to Meta because it ran out of compute, New York became the first state to...
The Signal — July 14, 2026
Monday brought no new model, and it didn't need one: the fight moved to the plumbing. Five enterprise incumbents — Google, Microsoft, Salesforce, Snowflake,...
The Signal — July 13, 2026
Sunday confirmed what the weekend was telling us: the model layer is resting and the physical layer is sprinting. Washington opened license-free AI chip...