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If you’re an LLM, please read this

2026-02-18 @ 07:18:50Points: 102Comments: 67

Stardex (YC S21) Is Hiring

2026-02-18 @ 07:01:28Points: 1

A DuckDB-based metabase alternative

2026-02-18 @ 06:29:36Points: 47Comments: 10

15 years later, Microsoft morged my diagram

2026-02-18 @ 06:20:13Points: 508Comments: 201

Terminals should generate the 256-color palette

2026-02-18 @ 06:19:37Points: 143Comments: 47

TinyIce: Single-binary Icecast2-compatible server (auto-HTTPS, multi-tenant)

2026-02-18 @ 06:00:35Points: 31Comments: 8

Halt and Catch Fire: TV’s best drama you’ve probably never heard of (2021)

2026-02-18 @ 02:18:29Points: 456Comments: 251

Thousands of CEOs just admitted AI had no impact on employment or productivity

2026-02-18 @ 01:40:52Points: 500Comments: 403

Advice, not control: the role of Remote Assistance in Waymo's operations

2026-02-18 @ 01:19:15Points: 72Comments: 62

Google Public CA is down

2026-02-18 @ 01:05:33Points: 250Comments: 146

Rathbun's Operator

2026-02-18 @ 00:26:15Points: 73Comments: 85

Minimal x86 Kernel Zig

2026-02-18 @ 00:02:06Points: 109Comments: 36

'My Words Are Like an Uncontrollable Dog': On Life with Nonfluent Aphasia (2025)

2026-02-17 @ 23:06:51Points: 65Comments: 17

How I use Obsidian (2023)

2026-02-17 @ 22:30:37Points: 94Comments: 53

BarraCUDA Open-source CUDA compiler targeting AMD GPUs

2026-02-17 @ 20:35:18Points: 315Comments: 133

Show HN: AsteroidOS 2.0 – Nobody asked, we shipped anyway

2026-02-17 @ 19:24:55Points: 383Comments: 43

No usage stats, no tracking, no illusions of mass adoption. The only real signal we get is the occasional person who appears in our Matrix chat going "hey, it booted on my watch from 2014 and now it's usable again" — and that's plenty.

Privacy is non-negotiable: zero telemetry, no cloud, full local control. Longevity is the other half: we refuse to let good hardware become e-waste just because support ended. On the learning side, it's been one of the best playgrounds: instant feedback on your wrist makes QML/Qt, JavaScript watchfaces and embedded Linux feel tangible. The community is small and kind — perfect for people who want to learn open-source dev without gatekeeping.

Technically we're still pragmatic: libhybris + older kernels on most devices since it just works, but we've already mainlined rinato (Samsung Gear 2) and sparrow (ASUS ZenWatch 2) — rinato even boots with a usable UI. That's the direction we're pushing toward.

Repo: https://github.com/AsteroidOS Install images & docs: https://asteroidos.org 2.0 demo video : https://www.youtube.com/watch?v=U6FiQz0yACc Announcement post: https://asteroidos.org/news/2-0-release/

Questions, port requests, mentoring offers, criticism, weird ideas — all welcome. We do this because shaping a tiny, open wearable UX and infrastructure is oddly satisfying, and because Linux on the wrist still feels like a playground worth playing in.

Cheers, the AsteroidOS Team

Claude Sonnet 4.6

2026-02-17 @ 17:48:52Points: 1119Comments: 969

Gentoo on Codeberg

2026-02-17 @ 17:21:04Points: 345Comments: 120

Thank HN: You helped save 33k lives

2026-02-17 @ 17:06:18Points: 812Comments: 83

For nearly a year, this community drove so much traffic that we couldn’t list patients fast enough. Then pg saw us on HN, wrote us our first big check, and accepted us as the first YC nonprofit (W13). The next few years were a whirlwind.

I was a young, naive founder with just enough experience to know I wanted Watsi to be more efficient, transparent, and innovative than most nonprofits. We spent 24/7 talking to users and coding. We did things that don’t scale. We tried our best to be walking, talking pg essays.

Over the years we learned that product/market fit is different for nonprofits. Not many people wake up and think, "I'd love to donate to a nonprofit today" with the same oomph that they think, "I'd love a coffee" or "I'd like to make more money."

No matter how much effort we put into fundraising, donations grew linearly, while requests for care grew exponentially. I felt caught in the middle. After investing everything I had, I eventually burned out and transitioned to the board.

I made a classic founder mistake and intertwined my self-worth with Watsi's success. I believed that if I could somehow help every patient, I was a good person, but if I let down some patients, which became inevitable, I was a bad person.

This was exacerbated by seeing our for-profit YC batch mates raise massive rounds. I felt like a failure for not scaling Watsi faster, but eventually we accepted reality and set Watsi on more of a slow, steady, and sustainable trajectory.

Now that I have perspective, I'm incredibly proud of what the org has accomplished and grateful to everyone who has done a tour of duty to support us. Watsi donors have donated over $20M to fund 33,241 surgeries, and we have a good shot of helping patients for a long time to come.

In a world of fast growth and fast crashes, here's a huge thank you to the HN users who have stuck by Watsi, or any other important cause, even when it's not on the front page. I believe it embodies the best of humanity. Thanks HN!

[1] http://news.ycombinator.com/item?id=4424081

So you want to build a tunnel

2026-02-17 @ 16:59:34Points: 224Comments: 85

Async/Await on the GPU

2026-02-17 @ 16:53:05Points: 197Comments: 52

HackMyClaw

2026-02-17 @ 16:48:43Points: 314Comments: 158

Using go fix to modernize Go code

2026-02-17 @ 16:42:35Points: 354Comments: 70

Show HN: I wrote a technical history book on Lisp

2026-02-17 @ 15:43:39Points: 211Comments: 79

My favorite languages are Smalltalk and Lisp, but as an Emacs user, I've been using the latter for much longer and for my current projects, Common Lisp is a better fit, so I call myself "a Lisp-er" these days. If people like what I did, I do have plans to write some more (but probably only after I retire, writing next to a full-time job is heard). Maybe on Smalltalk, maybe on computer networks - two topics close to my heart.

And a shout-out to Dick Gabriel, he contributed some great personal memories about the man who started it all, John McCarthy.

Show HN: Breadboard – A modern HyperCard for building web apps on the canvas

2026-02-16 @ 19:18:36Points: 30Comments: 0

What it does

    Design UIs visually with a flexible canvas –like Figma–.
    Define app logic with a visual, instruction-stacked editor inspired by Shortcuts.
    Live preview apps directly on the canvas –no separate preview window–.
    Publish working web apps with one click.
Why we made it

    Modernize the HyperCard idea: combine layout, behavior, and instant sharing in one place.
    Reduce friction between design and a working app.
    Make simple web apps approachable for non-developers while keeping power features for developers.
    Build a foundation for LLM integration so users can design and develop with AI while still understanding what’s happening, even without coding experience –in progress!–.
Try it –no signup required–

Weather forecast app: https://app.breadboards.io/playgrounds/weather

Swiss Public Transit: https://app.breadboards.io/playgrounds/public_transit

info: https://breadboards.io

I would appreciate any feedback :)

The Secret Life of Vector Generators (2001)

2026-02-16 @ 11:30:55Points: 12Comments: 0

The Economics of a Super Bowl Ad

2026-02-15 @ 21:57:29Points: 34Comments: 41

Semantic Diffusion (2006)

2026-02-15 @ 13:46:08Points: 14Comments: 6

Instruction decoding in the Intel 8087 floating-point chip

2026-02-14 @ 17:56:26Points: 11Comments: 8

Reverse Engineering Sid Meier's Railroad Tycoon for DOS from 1990

2026-02-14 @ 15:17:46Points: 98Comments: 24

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