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I was wrong

2026-01-27 Science & Technology
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Theo - t3․gg
Theo - t3․gg
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Description

AI has made me change my mind on things I never thought I'd budge on... Thank you Railway for sponsoring! Check them out at: https://soydev.link/railway Want to sponsor a video? Learn more here: https://soydev.link/sponsor-me Check out my Twitch, Twitter, Discord more at https://t3.gg S/O @Ph4seon3 for the awesome edit 🙏

Top Comments (10)

@sobir128 2026-01-27

Hot takes with timestamps: Full stack type safety is crucial for AI development 4:39. Tailwind CSS is now widely adopted 7:01. Server components confidence is reduced 8:53. Company YouTube channels are often ineffective 10:14. Electron is defended for cross-platform support 12:11. Type safety is considered free testing 19:18. Code coverage is less critical with AI-generated tests 20:50. Return types in TypeScript are more useful for AI context 30:55. Pre-commit hooks are useful for AI agents 33:39. Learning a codebase combines pull requests and AI querying 36:09. Notable anecdotes: Railway founder advised him to do his own thing 2:29. He almost worked for Railway 2:26. A rewrite of 100k lines of code to 2k with better test coverage couldn't be deployed due to code coverage metrics 22:22. Discussed a debate with Primeagen about return types in TypeScript 30:53. BlinkSum chrome extension

99 4 replies
@n4bb12 2026-01-27

A lot of companies have a YouTube channel for hosting their videos, not for growing a presence.

64 3 replies
@claudiu-o9i 2026-01-27

`git commit --no-verify`?

39 8 replies
@jonnyeh 2026-01-27

Please don't dismiss people as "junior" if they have an opinion different from yours (like those that hate Electron). You make great points, and they already stand on their own. No need to put down other people.

34 1 replies
@Letalight 2026-01-28

Your take that React was going to be the last JS Framework because of AI training data has always been very bad lol.

5
@TheGetawayMan 2026-01-28

I like your lighting and production :)

3
@nothassy784 2026-02-02

"now-days memory is a **a bit** more expensive" A bit? Well that's an understatement 😆

2
@reneeschke 2026-01-30

"vibe coding a little bit closer to the sun" xD

2
@mchisolm0 2026-04-19

I’ve not heard your “read PRs” hot take. Couldn’t agree more.

0
@AlexGreen-p7t 2026-01-28

I really like how you show a different opinion on questions that are commonly put in bad tier.

0

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