top 20 hacker news stories for 2025-04-22

Whistleblower: DOGE Siphoned NLRB Case Data

https://krebsonsecurity.com/2025/04/whistleblower-doge-siphoned-nlrb-case-data/

5 days ago

809 upvotes – 452 comments

Atuin Desktop: Runbooks That Run

https://blog.atuin.sh/atuin-desktop-runbooks-that-run/

4 days ago

567 upvotes – 149 comments

Sapphire: Rust based package manager for macOS

https://github.com/alexykn/sapphire

4 days ago

440 upvotes – 290 comments

Attacking My Landlord's Boiler

https://blog.videah.net/attacking-my-landlords-boiler/

5 days ago

387 upvotes – 220 comments

ClickHouse gets lazier and faster: Introducing lazy materialization

https://clickhouse.com/blog/clickhouse-gets-lazier-and-faster-introducing-lazy-materialization

4 days ago

363 upvotes – 121 comments

Supabase raises $200M Series D at $2B valuation

https://finance.yahoo.com/news/exclusive-supabase-raises-200-million-112154867.html

4 days ago

340 upvotes – 338 comments

I should have loved biology too

https://nehalslearnings.substack.com/p/i-should-have-loved-biology-too

4 days ago

268 upvotes – 192 comments

Algebraic Semantics for Machine Knitting

https://uwplse.org/2025/03/31/Algebraic-Knitting.html

4 days ago

245 upvotes – 19 comments

CSS Hell

https://csshell.com/

4 days ago

241 upvotes – 90 comments

I Tried to Buy an Actual Barrel of Crude Oil (2015)

https://www.bloomberg.com/news/articles/2015-11-03/that-time-i-tried-to-buy-some-crude-oil

4 days ago

217 upvotes – 129 comments

Abusing DuckDB-WASM by making SQL draw 3D graphics (Sort Of)

https://www.hey.earth/posts/duckdb-doom

4 days ago

199 upvotes – 32 comments

How long does it take to create a new habit? (2015)

https://thelogicaloptimist.com/index.php/2015/10/25/the-21-day-myth-create-new-habit/

4 days ago

197 upvotes – 132 comments

Show HN: Morphik – Open-source RAG that understands PDF images, runs locally

https://github.com/morphik-org/morphik-core

4 days ago

195 upvotes – 43 comments

Are polynomial features the root of all evil? (2024)

https://alexshtf.github.io/2024/01/21/Bernstein.html

4 days ago

187 upvotes – 76 comments

SerenityOS is a love letter to '90s user interfaces

https://serenityos.org/

5 days ago

182 upvotes – 193 comments

The raccoons who made computer magazine ads great

https://technologizer.com/home/2025/04/22/pc-connection-ads-raccoons/

4 days ago

182 upvotes – 41 comments

Ping, You've Got Whale: AI detection system alerts ships of whales in their path

https://www.biographic.com/ping-youve-got-whale/

4 days ago

179 upvotes – 85 comments

π0.5: A VLA with open-world generalization

https://pi.website/blog/pi05

4 days ago

176 upvotes – 44 comments

Show HN: I open-sourced my AI toy company that runs on ESP32 and OpenAI realtime

https://github.com/akdeb/ElatoAI

4 days ago

175 upvotes – 94 comments

Hyperwood – Open-Source Furniture

https://hyperwood.org/

4 days ago

173 upvotes – 12 comments
show: top 10 top 20 top 50%
go to date: prev next
sort by: date score comments