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Marcin

@marcin.codes.bsky.social

Starting too many projects ๐Ÿงช Building: https://happyreact.com โœ๐Ÿป Writing: https://marcin.codes/

20 Followers  |  86 Following  |  40 Posts  |  Joined: 17.10.2024  |  1.8643

Latest posts by marcin.codes on Bluesky

Joined 2 groups of cool kids in the school. One is full maniac on clawding and the second is chilling on creating better npm

31.01.2026 16:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Arranged marriages in AI era

17.01.2026 14:49 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Professional Developers | 2024 Stack Overflow Developer Survey

โ„น๏ธ survey.stackoverflow.co/2024/profess...

14.01.2026 10:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Too many tools, too much glue.
Stack Overflow 2024: ~33% of pro devs frustrated by stack complexity; 22.8% by the number of tools.

I wrote about Motia โ€” a โ€œstepโ€ toward unifying the backend stack:

14.01.2026 10:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
Motia: make backend development boring (and that's theย point) Most teams stick to the backend framework they already knowโ€Šโ€”โ€Šuntil scaling pain hits. Iโ€™ll show you Motia patterns that save your future self (youโ€™ll sleep better).

๐Ÿ“ Motia: make backend development boring (and that's the point)
marcin.codes/posts/motia...'s-the-point)/

07.01.2026 16:16 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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If you could delete one piece of your backend glue stack (queues? cron? orchestration? realtime?), what would it be?

I wrote about Motia โ€” a "step" into unifying the stack, bundles: api + jobs + workflows + events + shared state + streaming.

07.01.2026 16:16 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

there is unfathomable loathing when you review AI-generated code

10.09.2025 10:08 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

yea, it could be very fast, "give me code from pre-training data" lol

09.09.2025 23:33 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

wondering if ai could help with that "create snippet from package-xyz with that functionality and copy it to my project" seems like a cool idea

09.09.2025 22:47 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

this, but only if you use code instead of links - it's easier to open e-mail app on mobile and type code, you can give someone code so they can log in

Also, the underrated function of magic links - you don't need to "confirm" e-mails in another flow in your app

21.08.2025 02:23 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Isn't popover prop solve this now?

07.08.2025 19:15 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

In future there will consulting focused on fixing vibecoded project. Making sure they doesn't leak envs, haven't security holes and are ready to be released

02.04.2025 22:24 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I think Apple underestimated how much effort is to make reliable, unharm AI, not mentioning about to be helpful.
Also, Siri in polish still waiting

11.03.2025 00:40 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Was thinking about making something like this but for saas. Like this project is created by "12 projects in 12 months" and could not work in a 2 months

11.03.2025 00:38 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

AI coding agents wonโ€™t tell me Iโ€™m wrongโ€”they just push broken solutions instead

26.02.2025 18:12 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

anyone know why they are leading in coding (I hear that at least in my buble)

25.02.2025 01:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I love that you can use the react-query package directly, but I will have to get used to `queryOptions` thing

18.02.2025 23:23 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

modern css looks so cool, hope for fast support on all platforms ๐Ÿ™

18.02.2025 23:14 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Wow, define vars seems really cool for saas whitelabel experience. Did you have any examples on such usecase?

15.01.2025 23:01 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Is this still a goal for Preact to be 1-1 compatible with React? Or do you see a different path forward?

11.01.2025 23:57 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I know there were techniques (maybe still are) when you switch to Preact in the prod bundle to save some KB. Wonder if there is a way to distinguish between that and the full Preact codebase. I would be helpful to know how this trick works in the wild

11.01.2025 13:18 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
Better Auth The most comprehensive authentication library for TypeScript.

www.better-auth.com seems cool and well-thought-out. Has anyone tried it already?

08.12.2024 13:16 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Lots of people donโ€™t know that you can sign up to @typefully.com for free, and cross-post to X and Bluesky.

Can you RT this?

Iโ€™d love if more people I follow on X started posting here too ๐Ÿ’™

30.11.2024 11:55 โ€” ๐Ÿ‘ 52    ๐Ÿ” 16    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 2

React-router v7 + @vite.dev could be the most serious alternative to @nextjs.org

24.11.2024 00:33 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This must be the sign lol

22.11.2024 21:28 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Okay, this depends on the job, but when I started in dev, I tried to follow this advice, and it didnโ€™t turn out to be the best use of my time.

22.11.2024 19:23 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I'm shocked at how much better the feed here is filled with posts I actually care about.
I find myself stopping to scroll on almost every post just to check out the comments or threads. On X, it's always like you have to scroll for 30 seconds, and even then, itโ€™s always some engagement bait.

22.11.2024 15:16 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I always have it the other way around - I like something initially, but then I change my mind when things start going in the wrong direction for me

22.11.2024 15:11 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This is cool for sure, but when you are looking for a job, you are applying to many companies. You need to spend many hours on each cover letter โ€“ research the company, write it, read it, make changes.
And when you do not get any answer, this hurts 10x. It's hard to get involved and get rejected

22.11.2024 14:54 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

x-posting with @typefully.com ๐Ÿฆ‹

22.11.2024 09:00 โ€” ๐Ÿ‘ 29    ๐Ÿ” 5    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

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