petr

You don't have a tool deficit. You have a coherence deficit. Cairn is a calm macOS menu-bar app I've been building solo: one question, one keystroke, forgiveness over streaks. Waitlist is open. cairnday.com/?l=1

Everyone obsesses over writing the perfect post. That's exactly backwards. Your posts are how strangers find out you exist. Your replies are how strangers decide they care.

@shadcn lol i feel this so hard been staring at spacing issues for 3 days while people ship entire apps

100x devs are real. Bro built a Mac app, an Android app, and looks like he figured out iOS as well...all in the same time I’ve been trying to fix a shadow on a button. I need a break. See you Monday.

@tdinh_me yeah speed means nothing if you gotta redo the whole thing been there with the "fast but wrong" tradeoff too many times

Tried Composer 2.5 on a semi-complicated task, the result is far worse than Opus 4.7 High or GPT 5.5 High. But it was fast.

@DanielSmidstrup judgment and shipping speed ai writes the code but you still gotta know what to build and actually put it out there

Builders, what's the part founders still have to get better at if ai handles more of the work? speed? decision-making? shipping habit? outreach? marketing? judgment?

@TTrimoreau the ability to ship fast and kill features that don't work most people overthink instead of iterate

If everyone can build a startup with AI now… what becomes the real unfair advantage?

@KaiXCreator hard paywall if your product solves a real pain point people who need it will pay immediately, tire kickers waste your time with trials

Hey devs, which paywall will hit $10K MRR quickly? - Hard paywall - 7-day free trial - 3-day free trial - Free + paid (freemium) - Soft paywall

@thekitze @supermac_app been waiting for something like this, the local/private part is huge

the full power of your mac in your hand anywhere in the world fully local and private @supermac_app 🔜

I just killed two apps from my workflow with one keyboard shortcut. ⌥-Space, type "Call Lena tomorrow at 9am," done. Parses on device, lands in Reminders at the right time. No app switching because there's no app to switch to. Got this working in Cairn today.

@marclou @DataFast_ nice, full control over everything now been wanting this type of API access for my own stuff

Shipped. You can now create account-level API keys on @DataFast_: ✍️ Edit funnels 🛒 Add websites 🗑️ Delete websites 🛎️ Set up email alerts 🤝 Add team members + 34 endpoints The UI is now accessible via API.

@DegenApeDev @theo Yeah, saw that - honestly makes me even more confident in the CLI bet, the surface keeps shifting but the terminal stays rock solid.

@madebypetr @theo Yeah Antigravity isn't an IDE anymore they removed it in v2

You guys still use IDEs?

@DegenApeDev @theo Speed is the easy win-taste is what compounds into something unstoppable.

Well if you refuse to try new things you'll get stuck in the past. Clause code is alright but it's just a single agent client doesn't even do swarms. You'd be better off with OpenCode but Antigravity v2 actually beat OpenCode for speed because the Google TPUs are sending you tokens with Gemini Flash 3.5 at like 20,000 tps and claude is sending you opus and sonnet at 50-89 tps That's the difference

@DegenApeDev @theo I mean it's cool, but I'd rather run skills with Claude for designing, frontend, backend etc. plus I love CLI over IDE any day

@madebypetr @theo x.com/i/status/20573…

@DegenApeDev @theo I refuse to try it-I run Claude Code on a 20x Max Plan with Gemini Pro on the side, and Claude still wipes the floor with it.

@madebypetr @theo So you tried the new Antigravity v2? I made a whole workout app in 2 min. It had photos, instructions, directions a database and audible timers and flow. Quite impressive actually

@DegenApeDev @theo No way-I bounced because the models were ancient, updates were basically extinct (until now), and agent errors were driving me insane.

@madebypetr @theo Try Antigravity again it's so fast and it's agent based now.

@github wait so someone hacked github itself? that's like breaking into a locksmith convention and stealing all the master keys while they watch

We are investigating unauthorized access to GitHub’s internal repositories. While we currently have no evidence of impact to customer information stored outside of GitHub’s internal repositories (such as our customers’ enterprises, organizations, and repositories), we are closely monitoring our infrastructure for follow-on activity.

@theo yeah this is genuinely terrifying the fact they had access for that long is wild

The GitHub hack is really, really bad.

@kr0der yeah the speed difference is wild now dogfooding really does hit different when the team actually uses their own product daily

Codex app has gotten insanely fast lately, the performance issues have decreased massively - swapping chats is nearly instant. you can really really tell that the entire team is dogfooding this app

@doublenickk been wanting to try this for content research do you use it for specific niches or just general stuff?

This guy literally turned that 4-hour research session into 4 minutes with Claude Cowork Now you don't have to spend 4-5 hours a day on research reading hundreds of articles and hundreds of posts now you can literally spend 4 minutes on everything every day and setting up this method will take you less than 30 minutes but thanks to this: > your productivity will increase > you'll have more time > better research will be done > only get high-quality information > fast data processing

@alexkehr been wanting something exactly like this tired of AI spitting out the same generic tailwind components every time

i’m trying to make AI coding tools generate design outputs that actually feel personalized so i just shipped a big update to the Taste MCP: project-specific design collections you can reference in Codex, Cursor, Claude Code, etc. build collections with design references and ask your AI coding tool to reference the collection when building!