Dagens Vibes — 12. juli 2026

Dagens hovedvibe: modellerne er blevet stærke nok til lange vagter; nu handler det om selve fabrikken omkring dem — workflows, tools, reviews og den irriterende rest, der stadig kræver rigtig tænkning.

Fra X-feedet

Jamon Holmgren dumpede hele sit agentiske setup i 18 punkter. Det interessante er ikke én magisk prompt, men systemet: router-docs, selvhelende dokumentation, cross-agent reviews, traces, nattevagter og slutvalidering.

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Jamon Holmgren@jamonholmgren · delt af @Dayhaysoos

I'm just going to dump my whole agentic setup out here, because I see too many people missing giant chunks of this and it's hurting them. An AGENTS.md router, self-healing docs, agents that run the app, end-to-end tests, cross-agent review, session traces, feedback loops, night shifts, task queues, visual regression and end-of-shift full validations.

18 konkrete praksisser
https://x.com/Dayhaysoos/status/2076140267128639954

Pi får dynamiske tools via TOML: wrappers kan opdages undervejs, skjule grim CLI-magi og undgå at hælde alle schemas i systemprompten. Extension-system til extension-systemet. Inception, men nyttigt.

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Howaboua@Howaboua

People of Pi! The code mode extension with a plot twist is ready. You can define tools dynamically via TOML files: reviewer subagents, dual-mode wrappers or nasty bash calls the agent should not reconstruct every time. Deferred tools are rediscovered with every exec call. pi install npm:@howaboua/pi-dynamic-tools

https://x.com/Howaboua/status/2076111964976123910

Samme maskinrum fik Responses Lite, bedre continuation og opstart skåret fra cirka 990 til 36 ms. Den lille detalje: protokollen slukker parallelle tool calls, så PATH-mode må bære flygelet op ad trappen.

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Howaboua@Howaboua

Pi-codex-conversion update: GPT-5.6 support, current Codex apply_patch, Responses Lite, WebSocket prewarming, exact continuation, better caching and startup time cut from ~990ms to 36ms.

https://x.com/Howaboua/status/2075953263548023141

LatchBio fandt, at to linjer adfærdsprompt kunne flytte frontier-biologi-benchmarks nok til, at Pi slog Claude Code og Codex i flertallet af deres tests. Harnesset er ikke emballage; det er en del af modellen i praksis.

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Pi@pidotdev · Joel Simonoff / LatchBio

Two lines of behavioral prompting can substantially impact a model's ability on frontier biology tasks. This explains why the Pi harness outperforms Claude Code and Codex on a majority of our benchmarks.

https://x.com/pidotdev/status/2075952056343433333

Armin Ronacher leverede dagens nødvendige kolde brusebad: AI gør prototyper og API-prober hurtige, men en god abstraktion på tværs af providers tager stadig omtrent samme mængde tænkning. Man kan slå hjernen fra — så får man bare slop hurtigere.

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Armin Ronacher@mitsuhiko

AI makes me more productive, yet I have very little success in speeding up the thinking part. The easy parts got even easier and the hard parts didn't move nearly as much. You can turn your brain off and pretend the hard parts are easy parts — but then you have slop.

https://x.com/mitsuhiko/status/2075888852737122708

Dagens mindste og mest brugbare prompt: bed agenten gennemgå hele arbejdet igen, fjerne døde spor og simplificere i samme context window. En billig eftervask mod kodebasens fedtede fingeraftryk.

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Lucas Meijer@lucasmeijer

review your complete body of work, and try to simplify it. remove code that is now dead. simplify code that can now be simpler. reuse code that makes sense to be shared. find leftovers from previous attempts. (in same context window)

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https://x.com/lucasmeijer/status/2076066050148299234

Nyhedsbonus

OpenAI søger en produktchef til familieoplevelser i ChatGPT. Det peger mod børn, omsorgspersoner, ældre og delte husholdningsflows — AI-assistenten vil åbenbart også ind i familierådets referat.

Even Realities G2 prøver en mere civiliseret brilleidé uden kamera og højttalere. Hardware og privatliv ser stærkt ud; AI, navigation og forbindelsen er stadig den sædvanlige software-sump.