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Show HN: Website is served from a 200KB binary

https://200kb.freelang.dev/
19•keepamovin•1h ago

Comments

PhilipRoman•37m ago
Does the server also handle TLS internally, or is it behind a proxy? FYI statically linked darkhttpd is also 138K, and could probably be used as a library.
keepamovin•30m ago
No it's pure HTTP: https://github.com/DO-SAY-GO/freelang/blob/main/examples/200...

TLS is CloudFlare which also absorbs a little bit of load in case anyone tries to destroy it.

reallyreason•36m ago
Clicked through to the custom language it's implemented in ("Freedomlang") and was met with a bunch of really confusing AI-authored stuff.

> macOS emits x86-64 AT&T assembly

Seems like an obvious issue given that Apple makes no x86 machines, hasn't for three years, and plans to sunset Rosetta 2 in one year. The whole conceit of this "Freelang" project is that it has no "magic", and then incredibly just a bit further down the README states it has a stop-the-world mark/sweep garbage collector. That is quite magical, no? After reading the GitHub I confess I don't even understand what "magic" the authors are even complaining about. Honestly it seems like it's basically the same concept as Go, vibe-coded, with more pretense, worse syntax, and without the benefit of Google engineering.

You could implement the same functionality in Rust, using a custom target JSON without any libstd/libc. I've done so. It just requires that you accept some limitations and build your own abstractions around unsafe syscalls.

keepamovin•23m ago
x86-64 works on aarch64, which is also planned.

It's a blocking collection but not 'stop the world' (no world, all separate processes). The pause scales about linearly with heap size, as a full mark-and-sweep should:

  ┌──────────────────┬─────────────┐
  │       heap       │ worst pause │
  ├──────────────────┼─────────────┤
  │ 2MB              │ 0.10 ms     │
  ├──────────────────┼─────────────┤
  │ 8MB (production) │ 0.66 ms     │
  ├──────────────────┼─────────────┤
  │ 32MB             │ 2.47 ms     │
  └──────────────────┴─────────────┘
copper-float•30m ago
I hate how all the text is AI generated slop. It makes me think they don't actually care about what they're doing, or that they didn't do it at all.

Claude Code May–July 2026 weekly limits promotion

https://support.claude.com/en/articles/15910845-claude-code-may-july-2026-weekly-limits-promotion
31•alvis•24m ago•27 comments

Old and new apps, via modern coding agents

https://terrytao.wordpress.com/2026/07/11/old-and-new-apps-via-modern-coding-agents/
324•subset•7h ago•91 comments

Don't You Mean Extinct?

https://fabiensanglard.net/extinct/index.html
87•zdw•3h ago•35 comments

Show HN: Shirei, cross-platform GUI framework in native Go

https://github.com/hasenj/go-shirei/
33•hsn915•1h ago•17 comments

Automation Without Understanding

https://arxiv.org/abs/2607.06377
24•root-parent•1h ago•9 comments

Against Usefulness

https://www.motivenotes.ai/p/against-usefulness
12•supo•39m ago•0 comments

How to Read More Books

https://scotto.me/blog/2026-07-12-how-to-read-more-books/
138•silcoon•2h ago•70 comments

Why study Diophantine equations?

https://hidden-phenomena.com/articles/modular
32•mb1699•2h ago•11 comments

Understanding the Odin Programming Language

https://odinbook.com/
113•AlexeyBrin•6h ago•52 comments

Ghostel.el: Terminal emulator powered by libghostty

https://dakra.github.io/ghostel/
196•signa11•9h ago•33 comments

The power of collaboration: How we can reduce traffic congestion

https://research.google/blog/the-power-of-collaboration-how-we-can-reduce-traffic-congestion/
25•raahelb•2h ago•15 comments

Theo de Raadt: "You've been smoking something mind altering" (2007)

https://marc.info/?l=openbsd-misc&m=119318909016582
31•turrini•2h ago•17 comments

Vint Cerf, “father of the Internet”, is retiring

https://techcrunch.com/2026/06/30/the-father-of-the-internet-is-finally-retiring/
245•compiler-guy•2d ago•134 comments

Autoresearch, Claude and Constrained Optimization

https://www.elliotcsmith.com/autoresearch-claude-and-constrained-optimization/
18•gmays•3h ago•4 comments

Unauthenticated RCE in Motorola's MR2600 Router

https://mrbruh.com/motorola/
62•MrBruh•6h ago•22 comments

Morphometrics: Introduction to the Analysis of Shape

https://www.geol.umd.edu/~tholtz/G331/lectures/331biomech.html
13•num42•1w ago•0 comments

AI Boosts Research Careers but Flattens Scientific Discovery

https://spectrum.ieee.org/ai-science-research-flattens-discovery
103•zaikunzhang•5h ago•83 comments

Abject Praise

https://infrequently.org/2026/07/abject-praise/
7•genericlemon24•5d ago•2 comments

Satteri: A Markdown pipeline forged in Rust for the JavaScript world

https://satteri.bruits.org/
34•nateb2022•4d ago•5 comments

Mesh LLM: distributed AI computing on iroh

https://www.iroh.computer/blog/mesh-llm
323•tionis•19h ago•74 comments

LARP – Revenue infrastructure for serious founders

https://www.larp.website/
7•BerislavLopac•1h ago•0 comments

Show HN: Mindwalk – Replay coding-agent sessions on a 3D map of your codebase

https://github.com/cosmtrek/mindwalk
136•cosmtrek•12h ago•59 comments

Lessons from the Vasa Shipwreck

https://www.ft.com/content/200a6c44-9b66-4af3-82eb-98acb53898e4
23•bookofjoe•3d ago•26 comments

Ditching Zotero for a Text File

https://atthis.link/blog/2026/57207.html
47•speckx•5d ago•29 comments

Protobuf-py: Protobuf for Python, without compromises

https://buf.build/blog/protobuf-py
121•ming13•4d ago•36 comments

Show HN: Kurvengefahr – browser CAD/CAM for pen plotters

https://kurvengefahr.org/
9•tibordp•4h ago•2 comments

Nvidia, CoreWeave, and Nebius: Inside the Circular Financing of the GPU Boom

https://io-fund.com/ai-stocks/nvidia-coreweave-nebius-circular-financing-gpu-boom
353•adletbalzhanov•1d ago•153 comments

Croc: Securely transfer files and folders between two computers

https://github.com/schollz/croc/
4•gregsadetsky•2h ago•0 comments

TK, or the secret to effortless writing (2024)

https://atthis.link/blog/2024/49629.html
30•Tomte•2h ago•15 comments

An agent in 100 lines of Lisp

https://thebeach.dev/posts/lisp-agent/
223•jamiebeach•4d ago•69 comments