Ok. The whole twitter is in “TOON, better format than json for LLMs”… 1: json can be simplified and consume less space / tokens than TOON. 2: you can go with CSV, which is even smaller. 3: I swear I’ll start just blocking pseudo-influencers who have no brains, but hype only

ECMAScript excitement 😉 Congrats to my coworker Ashley Claymore Tech At Bloomberg on advancing Await Dictionary to Stage 2.7 at TC39 today 🎉 Promise.all returns positional results as an array. Promise.allKeyed allows named results inside an object 👍

AI ai ai 👀👀👀

Nice!

story behind "why netflix built fast.com" is brilliant. so, netflix had a massive fight with ISPs around 2014-2016. ISPs were slowing down netflix on purpose. they wanted more money from netflix customers got bad streaming. but ISPs just blamed netflix. netflix

TIL about Promise.withResolvers() bye bye custom implementation! developer.mozilla.org/en-US/docs/Web…

Remember time where you could use AI model like chat gpt / grok / etc almost for free and get immediate answer? And now what: tons of ads to get a response, more aggressive plans… expensive! Oh, shit, this tweet is from future.. (check a year later).

Non-dear marketing teams. Stop sending 2-3 selling emails per day. Stop making "unsubscribe" link white on white background. If user cannot unsubscribe in one click, your email will simply go to SPAM

Roman Elizarov Security engineer: We have a vulnerability in frontend Manager: It affects the client only right Frontend: No, it affects our servers Manager: But I thought we used CDNs to serve content Frontend: We use Server components to call SQL directly VP: What the fuck did you just say?!

Engineer: “13 <= number <= 19” Engineer: “2 | 3 | 5 | 7 | | 11” Customer: why the fuck the website is slow?

This is really interesting!

Knock, knock, Neo, it’s 2026. You were imagining flying cars, instead you got hallucinating robots.

And now kids, we will speak about overflowing:

Apparently you have to get a lot of 🍿when you open twitter nowadays. You would never know what you will find 1) engineers blaming AI for taking their jobs 2) engineers praising AI for solving their task 3) engineers suffering from AI vibe-coded and doing tremendous vulnerability