JeffMo

@lbljeffmo

I build things and stuff. Shift-left maximalist. Prev Facebook (some tooling stuff, some programming lang stuff, some traffic-infra stuff)

Seattle, WA

JeffMo
@lbljeffmo
Sep 14
“…with people asking the natural question: how would that happen? The answers always rely on hand-wavy extrapolation into the future; for example, Jacob Coxon cites "hacking critical infrastructure" and "extinction-level bioweapons" without further elaboration. But Coxon is not
Bryan Cantrill
@bcantrill
Sep 13
The contagion of fear bcantrill.dtrace.org/2026/09/13/the…
JeffMo
@lbljeffmo
Sep 10
One day in to using @Muse and there is definitely something new/compelling here that is an improvement over the aging “shared-memory, independent convo threads, that’s it” story from ChatGPT and Claude (non-code)… What i really want to get to though is the stage where this is
JeffMo
@lbljeffmo
Sep 6
Insight of the day: The fixture design in the new test is the actual fix. full disagrees on all eight scalars so first-wins is exercised for every field at once; sparse leaves every back-fillable field absent on the primary so the back-fill path is exercised for every field at
JeffMo
@lbljeffmo
Sep 5
Annoying problem with genai coding agents/harnesses today: They default to building almost everything from scratch. So much wasted redundant work… Maybe solvable with better instructions that articulate a build-vs-buy framework, but I’m annoyed that this hasn’t just been RL’d
JeffMo
@lbljeffmo
Sep 5
The only thing stopping me from giving codex (tui) a real switchover try: Better vim mode support