David Sánchez

Time to dust off Codex

literally anyone can ship quickly if they sacrifice reliability. it’s not in any way impressive.

It finally happened… someone left the company and I inherited a small part of their heavily vibe coded work.

92% of quota burned. 2h 57m to reset 😬

You can now set effort level in skills/slash commands! This controls how long the model thinks before answering, and overrides your session default

The more you know! I was using a CLAUDE.md statement for this.

I know GPT-5.4 is meant to be better, but Claude Code just feels too good, gosh!

I just watched Project Hail Mary! Loved it, Rocky is portrayed 10/10.

if your skill depends on dynamic content, you can embed !`command` in your SKILL.md to inject shell output directly into the prompt Claude Code runs it when the skill is invoked and swaps the placeholder inline, the model only sees the result!

cmux is 🔥

it's crazy how many people think that 30 minutes a day isn't enough to learn anything. Who told you this? Unknown knowns are wild. People just ingrain hurdles in their head about the universe because some thought leader spoke into their life in the distant past.

@woakas When do you reach for one over the other?

@d4vsanchez Both

Question to Claude Code power users: Are you using custom planning agents (Compound Engineering, OpenSpec, etc) or does the native Plan mode cover it for you?

Codex is definitely faster and probably smarter than Claude. I'm pleased with it so far.

@Bancolombia Aún no aparece Bancolombia en la lista de entidades financieras de PSE. ¿Tienen un tiempo estimado para que vuelva a aparecer?

Los ajustes que hicimos funcionaron y ya puedes usar todos nuestros servicios. Evaluaremos cada caso en detalle y si te viste afectado, te devolveremos lo que corresponde. Valoramos tu paciencia y confianza. ʘ˧

Gosh, I love Claude’s responses, but I hate their usage limits 🙃

Peter Steinberger is joining OpenAI to drive the next generation of personal agents. He is a genius with a lot of amazing ideas about the future of very smart agents interacting with each other to do very useful things for people. We expect this will quickly become core to our product offerings. OpenClaw will live in a foundation as an open source project that OpenAI will continue to support. The future is going to be extremely multi-agent and it's important to us to support open source as part of that.

I purchased an @AnkerOfficial MagGo Slim charger a few months ago. After only two uses, the charger is already dead. When I connect it to my phone’s MagSafe, it makes a crackling noise.

Anything you can do in Obsidian you can do from the command line. Obsidian CLI is now available in 1.12 (early access).