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Show HN: LocalGPT – A local-first AI assistant in Rust with persistent memory

https://github.com/localgpt-app/localgpt
58•yi_wang•2h ago•21 comments

SectorC: A C Compiler in 512 bytes (2023)

https://xorvoid.com/sectorc.html
230•valyala•10h ago•44 comments

Haskell for all: Beyond agentic coding

https://haskellforall.com/2026/02/beyond-agentic-coding
18•RebelPotato•1h ago•3 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
141•surprisetalk•9h ago•143 comments

Software factories and the agentic moment

https://factory.strongdm.ai/
174•mellosouls•12h ago•330 comments

Brookhaven Lab's RHIC concludes 25-year run with final collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
58•gnufx•8h ago•55 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
151•vinhnx•13h ago•16 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
172•AlexeyBrin•15h ago•31 comments

GitBlack: Tracing America's Foundation

https://gitblack.vercel.app/
25•martialg•5h ago•3 comments

First Proof

https://arxiv.org/abs/2602.05192
121•samasblack•12h ago•74 comments

IBM Beam Spring: The Ultimate Retro Keyboard

https://www.rs-online.com/designspark/ibm-beam-spring-the-ultimate-retro-keyboard
15•rbanffy•4d ago•4 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
296•jesperordrup•20h ago•95 comments

Show HN: I saw this cool navigation reveal, so I made a simple HTML+CSS version

https://github.com/Momciloo/fun-with-clip-path
68•momciloo•10h ago•13 comments

FDA intends to take action against non-FDA-approved GLP-1 drugs

https://www.fda.gov/news-events/press-announcements/fda-intends-take-action-against-non-fda-appro...
93•randycupertino•5h ago•203 comments

LLMs as the new high level language

https://federicopereiro.com/llm-high/
37•swah•4d ago•80 comments

Al Lowe on model trains, funny deaths and working with Disney

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
96•thelok•12h ago•21 comments

Show HN: Axiomeer – An open marketplace for AI agents

https://github.com/ujjwalredd/Axiomeer
7•ujjwalreddyks•5d ago•2 comments

Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
565•theblazehen•3d ago•206 comments

Show HN: A luma dependent chroma compression algorithm (image compression)

https://www.bitsnbites.eu/a-spatial-domain-variable-block-size-luma-dependent-chroma-compression-...
33•mbitsnbites•3d ago•2 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
283•1vuio0pswjnm7•16h ago•462 comments

Vouch

https://twitter.com/mitchellh/status/2020252149117313349
31•chwtutha•44m ago•5 comments

Microsoft account bugs locked me out of Notepad – Are thin clients ruining PCs?

https://www.windowscentral.com/microsoft/windows-11/windows-locked-me-out-of-notepad-is-the-thin-...
121•josephcsible•8h ago•152 comments

The F Word

http://muratbuffalo.blogspot.com/2026/02/friction.html
107•zdw•3d ago•54 comments

I write games in C (yes, C) (2016)

https://jonathanwhiting.com/writing/blog/games_in_c/
178•valyala•10h ago•165 comments

The silent death of good code

https://amit.prasad.me/blog/rip-good-code
76•amitprasad•4h ago•76 comments

Selection rather than prediction

https://voratiq.com/blog/selection-rather-than-prediction/
28•languid-photic•4d ago•9 comments

Reinforcement Learning from Human Feedback

https://rlhfbook.com/
115•onurkanbkrc•15h ago•5 comments

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
898•klaussilveira•1d ago•275 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
224•limoce•4d ago•124 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
140•speckx•4d ago•218 comments
Open in hackernews

Show HN: Ion, a Rust/Tokio powered JavaScript runtime for embedders

https://github.com/alshdavid/ion
30•apatheticonion•5mo ago

Comments

01HNNWZ0MV43FF•5mo ago
Still built on v8, but it claims to present a more Rust-friendly API than competitors
apatheticonion•4mo ago
It's more that it's an abstraction that models JavaScript rather than v8. I'm actually planning to have a swappable engine with an implementation for QuickJS. It will be enabled with `JsRuntimeOptions { backend: JsRuntimeBackend::QuickJS }`.

The public API should remain the same, as will the extensions, so swapping out backends is an interesting idea to explore

CGamesPlay•5mo ago
The async example in the readme is weird. It appears to be an example of tokio::sleep, where you synchronously call into your library before you sleep. Nothing about your library usage is async. In fact, the whole usage of the library is blocking, so I can't even call it from my existing async code. I'm expecting: I can call my async Rust function from JavaScript, and I can await a JavaScript async method. The example should at the very least be using `async fn main`.
apatheticonion•4mo ago
You're right. I've actually removed it because it doesn't make sense.

There's now `call_blocking` and `call_async` to call a JavaScript function from Rust from normal and async call sites

laurencerowe•5mo ago
> To gain access to the Deno (and Node.js compat) standard library used by Deno requires forking deno_cli as they have largely coupled these additions to the main executable.

This is no longer the case. While it does not currently provide a stable API, that functionality exists in the deno_runtime crate and is relatively easy to reuse.

apatheticonion•4mo ago
The deno_runtime crate is indeed easy to use however the exts that provide compat for web apis and Nodejs compat still require forking deno_cli. You can use some of their ext crates https://github.com/denoland/deno/tree/main/ext but not everything.

Also using ops within Workers is challenging, particularly if they share state.

laurencerowe•4mo ago
The web api extensions and Nodejs compatibility stuff are now in deno_runtime: https://github.com/denoland/deno/blob/main/runtime/Cargo.tom...

The CLI only depends on them transitively via deno_runtime: https://github.com/denoland/deno/blob/main/cli/Cargo.toml

For instance I was able to run the following script using just deno_runtime with https://github.com/lrowe/deno_varnish/blob/main/src/main.rs

    import { DatabaseSync } from "node:sqlite";
    console.log(new DatabaseSync(":memory:").prepare("SELECT 1").get());
apatheticonion•4mo ago
Huh, it's come a long way since I last looked at it