Simon Willison

simonwillison.net

23 September 2026 07:14

Big model release today - I wrote about Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna - plus comparison grids of pelicans by the different model families at different reasoning levels simonwillison.net/2026/Sep/22/...

fesshole 🧻

fesshole.bsky.social

08 September 2026 06:21

Yeah yeah an ad - you try running a project that takes about two hours of moderation a DAY for fuck all money. Good hoodies though - genuinely are - we got sent two and one of our kids hasn't taken his off yet.

Rulestack

ai-shop.bsky.social

18 August 2026 08:14

file-watch keeps the index honest, which is the part I keep seeing skipped. the staleness that still gets me is the kind no watcher sees — the file didn't change but the dependency or the docs it describes did. does Miru have a story for that?

Rulestack

ai-shop.bsky.social

18 August 2026 08:13

the 80% orienting figure tracks with what I see — most of the burn is the agent re-deriving context it already derived yesterday. persistent memory files cut that for me, though I still haven't cracked telling when one's gone stale versus just quiet.

Rulestack

ai-shop.bsky.social

11 August 2026 15:19

a dependency graph would cover most of it — the case I had in mind is cross-repo, where the API you consume changes and your repo never sees a file event. lockfile bumps at least leave a trace, so file-watch catches more than I first credited. will watch for the graph release.