Andrei Pfeiffer @andreipfeiffer.dev · 11/08/2026One thing I forgot to mention during my talk is that the replacement of 3rd party libraries with built-in Node.js features is the ultimate recognition for OSS involvement. 020
Andrei Pfeiffer @andreipfeiffer.dev · 15/07/2026If you need CFP rejection emails content for training data, hit me up, I got loads of them 😎 000
Reposted by Andrei Pfeifferdanielroe @danielroe.dev · 08/07/2026I'm delighted with TS 7, but it's hard to be _that_ excited when there's no provision yet for type-checking Vue, Lit, Svelte, etc I'm watching this issue: github.com/microsoft/ty...github.comAPI usage patterns for complex editor extensions · Issue #2824 · microsoft/typescript-goTypeScript 6.0 and earlier allowed loading third-party plugin code directly into TS Server, exposing language service and project system internals for proxying and patching. This was often used in ... 5717
Reposted by Andrei PfeifferGary Spencer Millidge @millidge.com · 01/07/2026This is important: if you’re in the UK and you care about creatives, I encourage you to sign this letter. openletter.earth/open-letter-... 8351206
Reposted by Andrei PfeifferSara Soueidan @sarasoueidan.com · 01/07/2026"98% of readers prefer imperfect-yet-authentic human writing; most will stop reading, block you, and downvote you if they suspect AI" ☝🏻 Report: How developers react to AI-scented blog posts writethatblog.substack.com/p/dev-reacti... Bookmarked.writethatblog.substack.comReport: How Developers React to AI-Scented Blog Posts98% of readers prefer imperfect-yet-authentic human writing; most will stop reading, block you, and downvote you if they suspect AI 312820
Reposted by Andrei PfeifferCraig Abbott @craigabbott.co.uk · 16/06/2026New post: "The AI Strategy Trap" Many orgs are rushing to embed AI for improved productivity, lower costs and more profit. But, they might be rushing into a costly dependency on a technology, with no say in the terms of the lease! www.craigabbott.co.uk/blog/2026/th... #ai #strategy #aiStrategycraigabbott.co.ukThe AI strategy trapWhy AI pricing is a loss-leading trap which is looking to lock you in 112
Reposted by Andrei Pfeiffertim.js @timjs.ro · 11/06/2026A new tim.js meetup is coming! ☀️ 🎤 Retired Dependencies Andrei Pfeiffer, Code Designer @ Smilecloud Let’s explore which third-party packages modern Node.js can replace and what we can finally remove from package.json. 👉 Grab your spot: luma.com/5bcw963aluma.comtim.js meetup #108 · LumaHello, JavaScripters! 👋 We’re getting together again, this time at a venue perfect for kicking off the summer. ☀️ On the agenda *** Retired… 151
Andrei Pfeiffer @andreipfeiffer.dev · 31/05/2026That's one of the differences between using LLMs to produce text/image/video vs code/software. 000
Andrei Pfeiffer @andreipfeiffer.dev · 31/05/2026Code is cheap to produce, but expensive to change and maintain. 280
Andrei Pfeiffer @andreipfeiffer.dev · 17/05/2026And you can easily switch between light and dark themes 010
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 15/05/2026Aaaand it's a wrap 🌯 We loved having you all in this edition, the speakers, the attendees and the sponsors. We made new friends and we got the chance to old ones again after many years. Stay tuned for 2027! 0204
Reposted by Andrei Pfeiffertim.js @timjs.ro · 14/05/2026Ready for a new tim.js edition? Our 107th meetup comes with a strong AI flavor, and we’re excited to see you on May 27th! On the agenda: 🎤 Beyond the UI: Web Applications in the Age of Agents by Adrian Faciu 🎤 AI made me better. Faster. Exhausted. by Anca Spatariu 👉 luma.com/p9e0pv9oluma.comtim.js meetup #107 · LumaHello JavaScripters, ready for a new tim.js edition? This time we are meeting at HAUFE Group. Here is the agenda: *** 🎤 Beyond the UI: Web Applications in… 021
Reposted by Andrei PfeifferGitHub Next @githubnext.com · 25/03/2026Lettermatic ✕ GitHub Next: the inside story of Monaspace, a truly groundbreaking advancement for how we display code. We knew that Lettermatic would go deep, but we were still amazed by their level of knowledge and craft. See their case study below, and get the fonts at monaspace.githubnext.commonaspace.githubnext.comMonaspaceAn innovative superfamily of fonts for code 26817
Andrei Pfeiffer @andreipfeiffer.dev · 19/01/2026📣 New blog post: The complete map of project anatomies andreipfeiffer.dev/blog/2026/pr... Finally, after several months of iterations, I've managed to publish my analysis on files and folders structure evolution in software projects and popular approaches applicability at different scales.andreipfeiffer.devThe complete map of project anatomiesIn this blog post we'll analyse hospitals distribution at different scales and see that software projects follow a similar evolution regarding their files and folders anatomy. 011
Reposted by Andrei PfeifferRob Palmer @robpalmer.bsky.social · 14/01/2026A short article on the perils of the old JS Date API by @philna.sh 📜 It explains the modern solution: use Temporal which shipped in Chrome 144 yesterday 👍 And the article is already out of date! 😉 (in a good way - the article was published 24 hours before Chrome shipped) 1204
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 08/01/2026🎟️ JSHeroes tickets are live 🎟️ 👉 jsheroes.io A limited batch of Early Bird tickets is available for €170 - secure the best deal of the season for a 2-day conference with inspiring talks, amazing people, and unforgettable vibes. ✨ See you in May! 🚀 #JSHeroes #TechConference #TechInnovation 195
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 18/12/2025The clock is ticking! ⏰ Less than 2 weeks left to submit your talk proposal and get a chance to join us as a speaker at #JSHeroes 2026! 🚀 🔎 Find all the details here: jsheroes.io/speak. #TechConference #TechEvent #WebDev #TechInnovation 053
Reposted by Andrei PfeifferTypeScript @typescriptlang.org · 02/12/2025We've got some updates on TypeScript 7! The new native port - can type-check any project - supports --build and --incremental - has rich editor features implemented - is still 10x faster and is ready for you to try today! devblogs.microsoft.com/typescript/p...devblogs.microsoft.comProgress on TypeScript 7 - December 2025 - TypeScriptEarlier this year, the TypeScript team announced that we’ve been porting the compiler and language service to native code to take advantage of better raw performance, memory usage, and parallelism. Th... 525355
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 05/12/2025Have you started writing your proposals? 👀 Only 26 days left in this year - and 26 days left to submit your idea for a chance to join us on stage at #JSHeroes 2026! 🚀 👉 jsheroes.io/speak #TechConference #TechEvent #TechInnovation #WebDev 041
Reposted by Andrei Pfeiffertim.js @timjs.ro · 18/11/2025We just scheduled our next tim.js edition. Meet us on Nov 26th for a topic that goes beyond JavaScript. www.meetup.com/tim-js/event...meetup.comtim.js meetup #102, Wed, Nov 26, 2025, 6:30 PM | MeetupHello JavaScripters, ready for the last presentation this year? This time we are meeting up at Haufe. Here's the agenda: \*\*\* **Beyond Copy-Paste: Understanding LLMs an 063
Reposted by Andrei PfeifferJake Archibald @jakearchibald.com · 22/10/2025📝 Importing vs fetching JSON JSON imports are now supported cross-browser, but when would you use them rather than fetch()? jakearchibald.com/2025/importi...jakearchibald.comImporting vs fetching JSONThey behave differently, so make sure you pick the right one. 921230
Andrei Pfeiffer @andreipfeiffer.dev · 31/07/2025Yeah, you could write code while walking to the office, while taking a dump (not a sql one). Now that's productivity boost. The only downside is that you can't code during meetings. You'll need to type the code (sorry, the prompt). 000
Andrei Pfeiffer @andreipfeiffer.dev · 31/07/2025I'm waiting for an `AI Settings` with a `Disable all AI shit` option, similar to `Notification Settings` in most apps today. 000
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 15/07/2025📢 We're happy to announce the dates for the 2026 edition. 🎉 Mark your calendars, share the good news with your fellow JS enthusiasts, and start planning your trip to Cluj. 🐻💙 #JSHeroes #TechConference #TechInnovation 0123
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 10/07/2025📺 2025 recordings are live! All the talks from #JSHeroes 2025 are now available on our YouTube channel: 👉 bit.ly/3GEBiUf Enjoy & share them with fellow JS enthusiasts! 💙 #TechConference #TechInnovation #JavaScriptTrendsbit.lyJSHeroes 2025Share your videos with friends, family, and the world 073
Reposted by Andrei PfeifferLiran Tal @lirantal.com · 12/06/2025Mom look! I'm on the Platformatic blog 🎉blog.platformatic.devUnpacking Config & Env Variables in Node.jsLearn how to manage Node.js configuration effectively to avoid security risks, ensure reliability, and stop losing sleep over misconfigurations 041
Andrei Pfeiffer @andreipfeiffer.dev · 08/06/2025You're getting old, man. And probably realize that in the end, the real social network is more important the online one. So, good for you. 020
Reposted by Andrei PfeifferLiran Tal @lirantal.com · 06/06/2025One of the conferences where I spoke about this has a recording available now, see here Andrei: www.youtube.com/watch?v=YbQh...youtube.com[VDBUH2025] Liran Tal - Friend or Foe? TypeScript Security FallaciesYouTube video by Devoxx 221
Andrei Pfeiffer @andreipfeiffer.dev · 05/06/2025You trully deserve this. You've been giving so much to the community for such a long time. 100
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 05/06/2025#JSHeroes 2025 in your words ✨ #TechConference #TechEvent 051
Reposted by Andrei PfeifferAlex Moldovan @alexmoldovan.dev · 01/06/2025Post conference vibes ❤️ Another amazing group of people I had the privilege to interact with over the past few days at @jsheroes.io #JSHeroes2025 2213
Andrei Pfeiffer @andreipfeiffer.dev · 01/06/2025The privilege is ours, Alex. Thank you and the entire organizing team for the opportunity to take part in this photo, this event, this community. 120
Reposted by Andrei PfeifferJSHeroes @jsheroes.io · 29/05/2025To kick off the 2025 edition, a friend of the house Andrei Pfeiffer (@andreipfeiffer.dev) takes on the stage with "The code etymologist" #JSHeroes #JSHeroes2025 041
Reposted by Andrei PfeifferAlex Moldovan @alexmoldovan.dev · 29/05/2025So happy to see @andreipfeiffer.dev back on the @jsheroes.io stage! We are live ❤️ 122