Field Notes · 7 Jul 2026
Best explained
Stigma around the Fed's discount window and standing repo facilities leads banks to hoard reserves at the start of each day rather than rely on intraday liquidity, inflating aggregate reserve demand.
AI agents with persistent memory are positioned as the structural fix for institutional knowledge loss in fund accounting, capturing expertise before it walks out the door.
Accumulated enterprise context in AI tools like Granola functions as a structural switching cost because organizations are unwilling to surrender rich, organization-wide knowledge stores.
By the numbers
The Bank of England's CHAPS liquidity savings mechanism has been estimated to cut the reserve balances needed for payments by 20 to 30 percent.
Enterprise AI procurement cycles have compressed from months to weeks or days, per Hanover Park's observed sales motion.
Series A venture investing now requires a minimum fund size of approximately 400 million dollars, per Mike Mignano at USV.
New today — Evidence added
More than 50% of enterprise AI budgets are net new spending, not reallocated from existing IT budgets.
Tomasz TunguzNew today — Sharp calls
Michael Saylor's fourth social contract, never selling Bitcoin, was violated by a 32 BTC sale.
Ryan Sean AdamsNew today — Useful context
The quintupled senior housing supply chain capacity required to meet demographic demand must be sustained for approximately 15 years.
Josh PristawBanks' perception that using the Fed's discount window or standing repo facilities carries a supervisory stigma causes them to demand more reserves than necessary at the start of each day.
Darrell DuffieNew today — Watchlist
Bernie Sanders proposes a 50% one-time tax on stock, not profits, to give the public direct ownership in the largest AI companies in America.
Jason CalacanisThe CFTC has explicitly stated it is not encouraging applications for perpetuals on equity instruments or securities, only on crypto.
David HoffmanTool watch
Liquid AI's AFMD automated architecture search produced the double gated convolution as the optimal efficient architecture, eliminating hand-tuned gating from models like Mamba and gated delta nets.
Hanover Park is building long-horizon AI agents for financial data cleaning at scale, targeting the $100T+ asset management back office.
Granola, an AI meeting-notes tool, is becoming a verb inside enterprises and builds moat through accumulated organizational context that raises switching costs.
Worth quoting
“40 to 41% of employees saying they ship AI work that they couldn't explain if asked. This is bot f***.”Rebecca Hinds
“If I had a death wish, I would have just gone and done it. I would have spent nine years training for it.”Alex Honnold
“Consensus 2027 EPS change for AI infrastructure stocks. Insane. 42%.”Michael Zezas
“If you live in a state where there is an arbitrary power who can have you put to death, you are a slave.”Ada Palmer
“The moon's gravity on Earth is the same no matter what the phase of the moon is.”Neil deGrasse Tyson
“You're spending a trillion dollars a year and the revenue on AI talk about maybe 70 80 billion.”Rajiv Jain
“We believe it would be good for the world to have the option to slow or temporarily pause frontier AI development.”Jason Calacanis