Herramienta · Herramientas para desarrolladores (2)

Show HN: HackerBooks – HackerTube, but for books mentioned on HN

Saw Karpathy's HackerTube and wanted the same thing for books. So I had Claude build one (Opus 5.5). It's ~16.5k books that at least two different HN commenters brought up, from 2007 till now. Each book links back to the comments that mentioned it. Data is downloadable from the about page. To be clear: Claude wrote almost all of it, including the data pipeline and the site. I mostly steered and made calls, bought the domain name, etc. It counts mentions, so it's not perfect (praising a book and trashing it both count). If your favourite book is missing or matched to the wrong thing, tell me. C

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Show HN: Wikihack – HackerTube, but for Wikipedia articles mentioned on HN

After seeing Karpathy's Hackertube and Hackerbooks, I just had to make Wikihack. I scraped all mentions of wikipedia on hackernews and ranked them, and turn them into a scrollable feed to make it a bit more easy to digest / interact with. You can see where people submitted the articles and where people mentioned it in comments. The top shows the most frequently linked articles. Random is random but slightly weighted towards the more frequently linked articles (a little bit like Wikipedia actually). Rising is ranked towards the past 12 months. The entire site is served only through the frontend

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Show HN: HackerHack – HackerBooks but for Posts Posted on HN

No AI used for this btw. Comments URL: https://news.ycombinator.com/item?id=50333877 Points: 180 # Comments: 25

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Show HN: I've updated my Linux System Call website and API

I first released those in back in 2020 and now I finally added more architectures, Kernel selector, syscall descriptions and a few other niceties. It should work a bit better on mobile devices too but I am no CSS expert. The API is at https://api.syscall.sh Comments URL: https://news.ycombinator.com/item?id=50334704 Points: 185 # Comments: 47

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Show HN: Warsaw in voxels – An interactive 3D map of the city centre

Explore central Warsaw in voxels - slightly inspired by Minecraft, and MagicaVoxel. You can change the date, time of day and weather, explore the city, or click on a pedestrian to control them (here a bit of inspiration from Dungeon Keeper). Works best on desktop, but I tried to make it usable on mobile too. The initial load can take a while. It's based on several open datasets, including: - OpenStreetMap ( https://www.openstreetmap.org/#map=6/52.02/19.14 ) - buildings, streets, sidewalks, tram tracks, etc - GUGiK / Geoportal ( https://www.geoportal.gov.pl/ ) - LiDAR for building heights and t

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Show HN: Subvocal – Talk to your computer without making noise

Hi HN, we're Aarush and Arnav from The Subvocal Company (YC F26) ( https://subvocal.company/ ). We’re building smart glasses that let you talk to your computer without talking out loud. You can mouth words silently and discreetly and the glasses decode them to text at the speed of speech. Here's a video of Dave from YC trying it out: https://www.youtube.com/watch?v=9QdX1eObVYI (Edit: you don't actually have to move your lips or even open your mouth for this to work! Since the RF can see inside your mouth the system can be fine tuned on "internal speech". This isn't the automatic tongue movemen

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