Andrey Sitnik
@en.sitnik.ru
The creator of PostCSS. I write about Barcelona, Local-First, kinky events, languages, and crazy facts from Wikipedia.
https://sitnik.ru
Russian: @ru.sitnik.ru
Ex-life: https://twitter.com/andreysitnik https://twitter.com/sitnikcode
https://sitnik.ru
Russian: @ru.sitnik.ru
Ex-life: https://twitter.com/andreysitnik https://twitter.com/sitnikcode
Reposted by Andrey Sitnik
Calling all frontend engineers. It's the perfect time to become a Martian.
We’re looking for a JS dev who respects CSS, UX, and design and can work independently on a fully remote team.
Join the team behind PostCSS, Nano Stores, and OKLCH. Apply here: evilmartians.com/careers/fron...
We’re looking for a JS dev who respects CSS, UX, and design and can work independently on a fully remote team.
Join the team behind PostCSS, Nano Stores, and OKLCH. Apply here: evilmartians.com/careers/fron...
January 8, 2026 at 6:06 PM
Calling all frontend engineers. It's the perfect time to become a Martian.
We’re looking for a JS dev who respects CSS, UX, and design and can work independently on a fully remote team.
Join the team behind PostCSS, Nano Stores, and OKLCH. Apply here: evilmartians.com/careers/fron...
We’re looking for a JS dev who respects CSS, UX, and design and can work independently on a fully remote team.
Join the team behind PostCSS, Nano Stores, and OKLCH. Apply here: evilmartians.com/careers/fron...
If you live in Barcelona and have a Framework laptop, I can give you a green USB-C expansion card for free.
January 8, 2026 at 12:40 PM
If you live in Barcelona and have a Framework laptop, I can give you a green USB-C expansion card for free.
A bit more Spanish data showing that the decline in birth rates is not just a “natural second demographic transition” or simply “people don’t want kids”:
— 72% of women aged 25–29 want to have ≥2 children.
— Egg freezing is being used 4× more often.
www.eldiario.es/sociedad/esp...
— 72% of women aged 25–29 want to have ≥2 children.
— Egg freezing is being used 4× more often.
www.eldiario.es/sociedad/esp...
España retrasa la maternidad: así se desploma la natalidad mientras la congelación de óvulos bate récords
2024 bate el récord de año con menor número de nacimientos y menos madres menores de 35 años a la vez que los tratamientos de fertilidad y de reproducción asistida viven un auge en un intento de mante...
www.eldiario.es
January 8, 2026 at 11:48 AM
A bit more Spanish data showing that the decline in birth rates is not just a “natural second demographic transition” or simply “people don’t want kids”:
— 72% of women aged 25–29 want to have ≥2 children.
— Egg freezing is being used 4× more often.
www.eldiario.es/sociedad/esp...
— 72% of women aged 25–29 want to have ≥2 children.
— Egg freezing is being used 4× more often.
www.eldiario.es/sociedad/esp...
tsgo can already be used instead of regular TypeScript.
I added it to a large project, including Svelte and everything works. The speed-up is very noticeable.
github.com/hplush/slowr...
I added it to a large project, including Svelte and everything works. The speed-up is very noticeable.
github.com/hplush/slowr...
Speed-up TypeScript by moving to `tsgo` by ai · Pull Request #328 · hplush/slowreader
Use separated TS settings for each projects since they have different environments and global types
Move to tsgo for .ts files
Use svelte-fast-check for `.svelte files
github.com
January 5, 2026 at 1:41 PM
tsgo can already be used instead of regular TypeScript.
I added it to a large project, including Svelte and everything works. The speed-up is very noticeable.
github.com/hplush/slowr...
I added it to a large project, including Svelte and everything works. The speed-up is very noticeable.
github.com/hplush/slowr...
Reposted by Andrey Sitnik
The new Pebble Round 2 looks really interesting.
Two weeks of battery life, a large and open ecosystem, an e-ink display, and physical buttons.
www.youtube.com/watch?v=NaDP...
Two weeks of battery life, a large and open ecosystem, an e-ink display, and physical buttons.
www.youtube.com/watch?v=NaDP...
January 3, 2026 at 11:31 AM
The new Pebble Round 2 looks really interesting.
Two weeks of battery life, a large and open ecosystem, an e-ink display, and physical buttons.
www.youtube.com/watch?v=NaDP...
Two weeks of battery life, a large and open ecosystem, an e-ink display, and physical buttons.
www.youtube.com/watch?v=NaDP...
Yes! I will speak at Local-First room
December 31, 2025 at 6:11 PM
Yes! I will speak at Local-First room
An interesting video about how a circuit breaker works.
Overall, this is an interesting channel that goes into great detail when breaking down engineering systems and explains the fundamentals.
www.youtube.com/watch?v=gqEu...
Overall, this is an interesting channel that goes into great detail when breaking down engineering systems and explains the fundamentals.
www.youtube.com/watch?v=gqEu...
Why Circuit Breakers DON'T Protect People (electric shocks)
YouTube video by The Engineering Mindset
www.youtube.com
December 30, 2025 at 3:07 PM
An interesting video about how a circuit breaker works.
Overall, this is an interesting channel that goes into great detail when breaking down engineering systems and explains the fundamentals.
www.youtube.com/watch?v=gqEu...
Overall, this is an interesting channel that goes into great detail when breaking down engineering systems and explains the fundamentals.
www.youtube.com/watch?v=gqEu...
I changed the switches in the Lofree Flow Lite to Kailh Deep Sea Whale Fall.
This mechanical keyboard is one of the quietest, but that was achieved only with linear Hades switches.
Now Kailh has released compatible switches that are just as quiet, but with a tactile bump.
This mechanical keyboard is one of the quietest, but that was achieved only with linear Hades switches.
Now Kailh has released compatible switches that are just as quiet, but with a tactile bump.
December 28, 2025 at 10:09 AM
I changed the switches in the Lofree Flow Lite to Kailh Deep Sea Whale Fall.
This mechanical keyboard is one of the quietest, but that was achieved only with linear Hades switches.
Now Kailh has released compatible switches that are just as quiet, but with a tactile bump.
This mechanical keyboard is one of the quietest, but that was achieved only with linear Hades switches.
Now Kailh has released compatible switches that are just as quiet, but with a tactile bump.
The best Chinese films of 2025.
We keep pushing back against Hollywood’s dominance and seeing what other cultures have to say.
www.youtube.com/watch?v=phV7...
We keep pushing back against Hollywood’s dominance and seeing what other cultures have to say.
www.youtube.com/watch?v=phV7...
Best Chinese Movies of 2025 (and more)
YouTube video by Accented Cinema
www.youtube.com
December 27, 2025 at 11:52 AM
The best Chinese films of 2025.
We keep pushing back against Hollywood’s dominance and seeing what other cultures have to say.
www.youtube.com/watch?v=phV7...
We keep pushing back against Hollywood’s dominance and seeing what other cultures have to say.
www.youtube.com/watch?v=phV7...
Rose Noir Theatre put on beautiful kinky performances in France and Belgium @friday.sitnik.ru
In January, my wife and I are going to see their show in Toulouse
www.rosenoirtheatre.com/toulouse
In January, my wife and I are going to see their show in Toulouse
www.rosenoirtheatre.com/toulouse
December 26, 2025 at 12:25 PM
Rose Noir Theatre put on beautiful kinky performances in France and Belgium @friday.sitnik.ru
In January, my wife and I are going to see their show in Toulouse
www.rosenoirtheatre.com/toulouse
In January, my wife and I are going to see their show in Toulouse
www.rosenoirtheatre.com/toulouse
The full film is longer, and it’s more about a conflict with the French tradition (where Santa is called Papa Noël).
But it’s genuinely sad to see how globalization erases unique Spanish and Catalan culture: every year there’s more Santa and less of their own traditions.
But it’s genuinely sad to see how globalization erases unique Spanish and Catalan culture: every year there’s more Santa and less of their own traditions.
December 25, 2025 at 3:53 PM
The full film is longer, and it’s more about a conflict with the French tradition (where Santa is called Papa Noël).
But it’s genuinely sad to see how globalization erases unique Spanish and Catalan culture: every year there’s more Santa and less of their own traditions.
But it’s genuinely sad to see how globalization erases unique Spanish and Catalan culture: every year there’s more Santa and less of their own traditions.
Christmas isn’t celebrated the same way in the West.
In Spain, traditionally, instead of a Christmas tree and Santa Claus, there’s a Nativity scene and the Three Wise Men (caga tió in Catalonia).
There’s even a short film about this clash of cultures:
www.youtube.com/watch?v=AU8g...
In Spain, traditionally, instead of a Christmas tree and Santa Claus, there’s a Nativity scene and the Three Wise Men (caga tió in Catalonia).
There’s even a short film about this clash of cultures:
www.youtube.com/watch?v=AU8g...
December 25, 2025 at 3:53 PM
Christmas isn’t celebrated the same way in the West.
In Spain, traditionally, instead of a Christmas tree and Santa Claus, there’s a Nativity scene and the Three Wise Men (caga tió in Catalonia).
There’s even a short film about this clash of cultures:
www.youtube.com/watch?v=AU8g...
In Spain, traditionally, instead of a Christmas tree and Santa Claus, there’s a Nativity scene and the Three Wise Men (caga tió in Catalonia).
There’s even a short film about this clash of cultures:
www.youtube.com/watch?v=AU8g...
A new season of Golden Kamuy anime is coming out in the new year!
It’s a very cool anime about Ainu culture in Japan.
It’s a very cool anime about Ainu culture in Japan.
December 23, 2025 at 10:11 AM
A new season of Golden Kamuy anime is coming out in the new year!
It’s a very cool anime about Ainu culture in Japan.
It’s a very cool anime about Ainu culture in Japan.
Reposted by Andrey Sitnik
We hosted 12 Ruby meetups and our first-ever Ruby conference in San Francisco, welcoming 400+ attendees, alongside incredible sponsors and live demos. Huge thanks to everyone who made it happen
December 22, 2025 at 5:19 PM
We hosted 12 Ruby meetups and our first-ever Ruby conference in San Francisco, welcoming 400+ attendees, alongside incredible sponsors and live demos. Huge thanks to everyone who made it happen
Reposted by Andrey Sitnik
Our open-source ecosystem grew to 123 projects, with 6 new launches this year (including a strong debut from AgentPrism). Community love pushed us to 180k GitHub stars, with +17k in 2025 alone.
December 22, 2025 at 5:19 PM
Our open-source ecosystem grew to 123 projects, with 6 new launches this year (including a strong debut from AgentPrism). Community love pushed us to 180k GitHub stars, with +17k in 2025 alone.
Reposted by Andrey Sitnik
Let’s take a moment to reflect on what 2025 looked like:
44 companies trusted us to build, stabilize, and redesign their products, helping them raise $644,224,994 from leading VCs.
44 companies trusted us to build, stabilize, and redesign their products, helping them raise $644,224,994 from leading VCs.
December 22, 2025 at 5:19 PM
Let’s take a moment to reflect on what 2025 looked like:
44 companies trusted us to build, stabilize, and redesign their products, helping them raise $644,224,994 from leading VCs.
44 companies trusted us to build, stabilize, and redesign their products, helping them raise $644,224,994 from leading VCs.
Most supply chain attacks are at their most dangerous on the first day.
So a good package manager should have an option to show only versions that are at least a day old (pnpm and Bun have this).
actions-up (for GitHub Actions CI) has this too:
github.com/azat-io/acti...
So a good package manager should have an option to show only versions that are at least a day old (pnpm and Bun have this).
actions-up (for GitHub Actions CI) has this too:
github.com/azat-io/acti...
December 22, 2025 at 3:18 PM
Most supply chain attacks are at their most dangerous on the first day.
So a good package manager should have an option to show only versions that are at least a day old (pnpm and Bun have this).
actions-up (for GitHub Actions CI) has this too:
github.com/azat-io/acti...
So a good package manager should have an option to show only versions that are at least a day old (pnpm and Bun have this).
actions-up (for GitHub Actions CI) has this too:
github.com/azat-io/acti...
In an hour and a half, we’re getting together for the first Svelte meetup in Barcelona in a breakfast format.
Join us!
guild.host/events/svelt...
Join us!
guild.host/events/svelt...
December 22, 2025 at 9:14 AM
In an hour and a half, we’re getting together for the first Svelte meetup in Barcelona in a breakfast format.
Join us!
guild.host/events/svelt...
Join us!
guild.host/events/svelt...
A detailed step-by-step explanation of how modern chips are made (presented in a way that’s actually understandable by using an older 45 nm process as the example)
youtu.be/zUgy29h0alM?...
youtu.be/zUgy29h0alM?...
Let’s Break Down the 45nm Process Node
YouTube video by Asianometry
youtu.be
December 20, 2025 at 11:07 AM
A detailed step-by-step explanation of how modern chips are made (presented in a way that’s actually understandable by using an older 45 nm process as the example)
youtu.be/zUgy29h0alM?...
youtu.be/zUgy29h0alM?...
Reposted by Andrey Sitnik
yes, it is absolutely amazing. you can also swap to non-default models for better recognition. and external libraries is an awesome feature to plug existing photo archives.
December 19, 2025 at 1:31 PM
yes, it is absolutely amazing. you can also swap to non-default models for better recognition. and external libraries is an awesome feature to plug existing photo archives.
Reposted by Andrey Sitnik
Once again, my post on BlueSky got more engagement than on Twitter.
bsky.app/profile/en.s...
Looks like the frontend community was able to move to BlueSky.
If you’re also annoyed by how Twitter has recently started pushing the “For You” feed, give BlueSky a try.
bsky.app/profile/en.s...
Looks like the frontend community was able to move to BlueSky.
If you’re also annoyed by how Twitter has recently started pushing the “For You” feed, give BlueSky a try.
December 19, 2025 at 10:55 AM
Once again, my post on BlueSky got more engagement than on Twitter.
bsky.app/profile/en.s...
Looks like the frontend community was able to move to BlueSky.
If you’re also annoyed by how Twitter has recently started pushing the “For You” feed, give BlueSky a try.
bsky.app/profile/en.s...
Looks like the frontend community was able to move to BlueSky.
If you’re also annoyed by how Twitter has recently started pushing the “For You” feed, give BlueSky a try.
Does anyone use immich.app (a Google Photos alternative that can run on a home server)?
Looks like it even has a smart search.
Google’s prices and the risk of losing all your photos don’t feel great.
Looks like it even has a smart search.
Google’s prices and the risk of losing all your photos don’t feel great.
December 18, 2025 at 12:01 PM
Does anyone use immich.app (a Google Photos alternative that can run on a home server)?
Looks like it even has a smart search.
Google’s prices and the risk of losing all your photos don’t feel great.
Looks like it even has a smart search.
Google’s prices and the risk of losing all your photos don’t feel great.
Reposted by Andrey Sitnik
I’ve been using Zed for more than a month now, love it. Just setup television cli as task in Zed to do a telescope alternative, that was easy and so cool to setup.
December 17, 2025 at 6:54 PM
I’ve been using Zed for more than a month now, love it. Just setup television cli as task in Zed to do a telescope alternative, that was easy and so cool to setup.