Calls, puts & mise en place
The lede
Simon Willison
Coding agents are reconstructing working exploits within minutes of a patch being discussed, before disclosure. If agents can weaponize a rumor, your patch cadence — at work and across the fleet — is now a security posture.
The Sunday feature
Will Larson
Larson's argument is that the industry quietly rewrote the deal for middle managers — the roles kept the accountability and lost the leverage — and that the way out is either genuine executive scope or staying dangerously close to the work. Uncomfortable reading in the best way for anyone running a 27-person org while relearning the codebase, and a companion piece to the roadmaps item below.
Simon Willison
Tencent ships a 770B open-weight model with a million tokens of context and adjustable reasoning effort. The open-weight frontier keeps closing the gap while you're deciding what to build on.
Simon Willison
An 80% success-rate prompt injection against the auto-mode sandbox, demonstrated by Johann Rehberger. Worth reading closely given how much of your week runs through this exact tool.
Will Larson
Larson argues roadmaps should communicate the decisions you've made, not the dates you're guessing at. Directly usable in your next planning cycle at The Tie.
Cloudflare
A hundred terabytes of RAM freed by per-entry accounting discipline. The kind of mechanism-first performance writeup that earns its place in the archive.
Cloudflare
Your host now syncs robots.txt with per-purpose AI bot policies (search, agents, training). Relevant the week this site grew an llms.txt.
West Side Rag
The neighborhood paper imagines your new zip code under machine rule. Filed this morning; the commute to the punchline is one block.
West Side Rag
Aleksandar Kovacevic, from the neighborhood, plays his first Open match Monday at 11 a.m. — a reason to leave the house, or at least stream it while the dough proofs.
Hell Gate
One fewer place to sit in the dark, as a hospital system swallows a cinema. Your new moviegoing habit has a stake in how this trend goes.
NBC Sports
Lavia, Neto, and João Pedro had it 3–0 and cruising before Brighton clawed back three, with Emi Martínez debuting in goal hours after signing. Alonso's verdict on the lead management — "I am not excited" — is the quote of the weekend.
ESPN
Steph became eligible for a two-year, $136.7M extension Friday and Dunleavy says the intent is one jersey forever. The rare franchise-icon story where every incentive points the same way.
Quote of the day
“I am not excited.”
— Xabi Alonso, after winning 4–3
On this day
1963: the Moscow–Washington hotline goes live — history's most consequential low-latency link between counterparties.
The puzzle corner
Edition No. 1, second printing — reset on the reader's own sources. The routine takes over tomorrow morning.