Hacker News

Show HN: Game Engine in Julia with 400KB Exports (Vs Unity's 200MB)

Hacker News - Tue, 02/17/2026 - 2:49am

Hi HN! Built a code-first game engine called OpenReality. No visual editor - you write games in pure code. features: - Pure code workflow - 400KB WASM exports (Unity: 200MB+) - Free and open source - full 3D rendering - multiple rendering backends

github: https://github.com/sinisterMage/Open-Reality Happy to answer questions about the tech or implementation!

Comments URL: https://news.ycombinator.com/item?id=47044785

Points: 3

# Comments: 1

Categories: Hacker News

Site Runs on 30GB of RAM

Hacker News - Tue, 02/17/2026 - 2:43am

Article URL: https://nebezb.com/30gb-ram/

Comments URL: https://news.ycombinator.com/item?id=47044754

Points: 2

# Comments: 0

Categories: Hacker News

Rust-CAS

Hacker News - Tue, 02/17/2026 - 2:39am
Categories: Hacker News

Show HN: Free SEO Crawler and Analyze App

Hacker News - Tue, 02/17/2026 - 2:37am

Most SEO tools hide basic features behind paywalls and expensive plans. I wanted something simple, honest, and actually useful. So I built Seodisias.

It crawls your website, finds technical SEO issues, and clearly shows what needs to be fixed, without artificial limits or locked features. You run it on your own computer and keep full control of your data.

Seodisias is for developers, marketers, and site owners who want clear SEO insights without subscriptions, noise, or tricks.

Comments URL: https://news.ycombinator.com/item?id=47044707

Points: 1

# Comments: 0

Categories: Hacker News

Show HN: Decision OS – A framework to evaluate job offer risk (not just salary)

Hacker News - Tue, 02/17/2026 - 2:37am

Hello HN,

A few days ago I shared my "Should I Quit?" calculator. The most common feedback was: "Okay, I should quit, but how do I know the next thing isn't worse?"

So I built Part 2: The Offer Evaluator.

Most offer comparison tools just look at Total Comp or commute time. I wanted to model the structural risks of a career move using a weighted decision matrix.

The Methodology: The "Decision OS" compares three states: Current Role vs. New Offer vs. The Market (Keep Searching). Instead of just looking at cash, it scores them on:

Reversibility: If this role is a catastrophe, how hard is market re-entry? (High reversibility = lower risk). Sustainability: Calculated based on the gap between your current burnout levels and the new role's expected operational tempo. Downside Safety: Modeling the stability of the new company's runway vs. your current role. It produces a PDF "Dossier" that breaks down these variables so you can see the trade-offs clearly.

I’m curious if you think "Reversibility" should be weighted higher than "Upside" in the current economic climate.

https://decide.trk7.app/intake/should-i-take-offer

Comments URL: https://news.ycombinator.com/item?id=47044706

Points: 1

# Comments: 1

Categories: Hacker News

Paul Morphy

Hacker News - Tue, 02/17/2026 - 2:07am
Categories: Hacker News

Show HN: My attempt to make Vector search engine in Rust(350k Items, ~3.5ms Qs)

Hacker News - Tue, 02/17/2026 - 2:00am

I’d really appreciate technical feedback, critiques, or contributors interested

Comments URL: https://news.ycombinator.com/item?id=47044509

Points: 2

# Comments: 0

Categories: Hacker News

I Let Opus 4.6 and GSD Build a Programming Language

Hacker News - Tue, 02/17/2026 - 1:55am

Article URL: https://meshlang.dev/

Comments URL: https://news.ycombinator.com/item?id=47044477

Points: 2

# Comments: 1

Categories: Hacker News

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