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Henrik Joreteg

@henrikjoreteg

JavaScript, Web. Co-founder Xchart.com

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26.01.2025
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Latest posts by Henrik Joreteg @henrikjoreteg

Ditto! Plus my son read it with me, so it'll be fun to go see it together.

11.03.2026 04:31 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Xchart.com Eliminate Anesthesia Paperworkβ„’

Yeah! It's pretty amazing... let's just say I haven't been backing down yet. Just received a $300+ order of filament πŸ˜‚

But it's paying for itself for sure... Because we're making products we're selling to our existing Xchart.com customers. And we've already proven there's demand.

01.02.2026 18:12 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

AI can even dig the pit for you!

28.01.2026 13:21 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Bought a Bambu Lab H2C for a project for Xchart.

Wow.

It's been a long time since I've been so impressed with a piece of technology 🀯

23.01.2026 08:39 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

...also a surprising effect of that book was that Popper talked me out of wanting to read Hegel πŸ˜‚

14.01.2026 21:21 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Popper's take on Plato in that book was super interesting to me.

I had never heard someone be so critical of Plato!

14.01.2026 20:02 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

By the way, I meant to ask you the same thing. What's your preferred stack? 😁

21.10.2025 00:06 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

That sounded a bit snarky, but wasn't meant to be...

The WebSerial API has been transformative for us. Would be great to see it in more browsers ❀️

16.10.2025 04:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
Automatic Vitals Monitoring Eliminate Anesthesia Paperworkβ„’

I was too busy building a company that uses the WebSerial API to chart patient vitals during ~1000 surgeries per day.

All using Chromium based browsers, because FF isn't an option for that...

πŸ˜…

xchart.com/automatic-mo...

16.10.2025 04:39 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

You're missing the WebSerial API 😁

I went to go vote for it, but didn't see it.

15.10.2025 22:58 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Overall it has worked well for what we need it to do.

We've layered on a lot of complex features over the years and it still feels manageable.

02.10.2025 14:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

This gave me a good laugh.

It's so very true πŸ˜‚

02.10.2025 14:07 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

We don't use any graphQL client side libs, just fetch with some small helpers for generating the strings for queries and mutations.

02.10.2025 13:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

But to answer your question the core of that app is a very complex client-side app that needs to maintain a lot of inter-dependent state.

It's built entirely as a static site with Preact and redux-bundler (so the core toolset there is tiny).

Server side it's node with vanilla graphQL.

02.10.2025 13:47 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
Xchart.com Eliminate Anesthesia Paperworkβ„’

I feel the same about your work! Always impressed when I see something you did.

I stopped consulting, not doing much open source, but I'm building and maintaining a product over a long period (xchart.com).

Which means I'm not jumping around to different tech stacks.

02.10.2025 13:47 πŸ‘ 5 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Login β€’ Instagram Welcome back to Instagram. Sign in to check out what your friends, family & interests have been capturing & sharing around the world.

A Chinese made electric car is now the fastest production car in the world.

I'm baffled anyone thinks gas cars have a future.

www.instagram.com/reel/DO04xLL...

30.09.2025 05:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I tried to talk Walmart out of Next when they were planning a big rewrite...

Majority won, I lost. I wasn't much of a team player either, it seems πŸ˜…

30.09.2025 04:55 πŸ‘ 11 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Good stuff Jake! Great to see you at it again and helping Firefox along πŸ‘

22.08.2025 19:18 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Photos: The Scale of China’s Solar-Power Projects As the Trump administration's β€œbig, beautiful bill” eliminates many clean-energy incentives in the U.S., China continues huge investments in wind and solar power, reportedly accounting for 74 percent ...

Meanwhile in China:
www.theatlantic.com/photography/...

11.07.2025 20:34 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

I've been texting Holly a list of 5 things I'm grateful for nearly every day for about a year now.

It's been really helpful for me and encouraging for her.

Helps me focus on more of the good stuff instead of everything that's wrong (which is my default).

05.03.2025 00:27 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Also... family, running a lot, reading a ton (about stoicism, health, philosophy), I built sauna and just been trying to get outdoors and keep my mind clear of all the nonsense I can't control.

26.01.2025 14:16 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Providing affordable software in this space helps keep procedure costs in check.

We're over the hump of "will this work" and have been seeing steady growth for years now. Still super excited about where this is headed.

Anyway, that's why I haven't been to tech events, etc.

Too busy building πŸ˜…

26.01.2025 14:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

It's hard, unglamerous work. But seeing how we can genuinely improve safety for patients has been super rewarding.

Giving healthcare providers the right info at the right time can help mitigate potentially dangerous errors.

26.01.2025 14:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Been working full time on it for 3+ years now.

It pays the bills, I get to work with some great people, and we feel like we're just getting started.

26.01.2025 14:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Hospitals have massive costs and limited operating room capacity. So being able to provide these types of procedures without all that overhead cost is important.

Finding good software in the space is challenging. That's what we've been doing with Xchart. It started as a hobby project.

26.01.2025 14:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Turns out doing anesthesia in non-hospital settings is widespread and increases access to affordable care.

Think wisdom teeth, colonoscopy, plastics, dental implants, LASIK...

But, being able to do this stuff safely and documenting it as required is challenging outside of hospital settings.

26.01.2025 14:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

If you know me from before and wonder what I've been doing...

I wanted to do something that felt more meaningful than consulting big companies.

A dentist friend and I bootstrapped a startup for charting sedation / anesthesia procedures.

26.01.2025 14:11 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I know I'm late to the party, had a bit of social media blackout.

I've been quite busy building a company, and loving it.

This does kinda remind me of old Twitter though and there are some great people on here. ❀️

26.01.2025 13:29 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0