fp.

Japan develops a method to recover up to 90% of lithium from used EV batteries

https://tech.supercarblondie.com/japan-recovers-up-to-90-of-lithium-from-used-ev-batteries/

149•donohoe•2h ago•35 comments

Fundamentals of Wireless Communication (2005)

https://web.stanford.edu/~dntse/wireless_book.html

82•teleforce•2h ago•2 comments

The Git history command deserves more attention

https://lalitm.com/post/git-history/

146•turbocon•4h ago•91 comments

Building and shipping Mac and iOS apps without opening Xcode

https://scottwillsey.com/building-and-shipping-mac-and-ios-apps-without-ever-opening-xcode/

371•speckx•10h ago•161 comments

The Economics of Recursive Self-Improvement [pdf]

https://elasticity.institute/rsi-paper.pdf

50•apsec112•3h ago•5 comments

Apple's new SpeechAnalyzer API, benchmarked against Whisper and its predecessor

https://get-inscribe.com/blog/apple-speech-api-benchmark.html

499•get-inscribe•12h ago•195 comments

Satellite Tracker – Live Map of Starlink and 30k Satellites

https://satellitemap.space/

40•rolph•3h ago•5 comments

How to build a circular LCD clock

https://blinry.org/lcd-clock/

19•birdculture•2d ago•1 comments

An Englishwoman who sketched India before photography took hold

https://www.bbc.com/news/articles/cm2drrv6q54o

88•1659447091•5h ago•31 comments

Is x86 ready to ACE it?

https://chipsandcheese.com/p/is-x86-ready-to-ace-it

34•mfiguiere•3h ago•4 comments

YouTrackDB is a general-use object-oriented graph database

https://github.com/JetBrains/youtrackdb

12•gjvc•1h ago•0 comments

Our Amish Language

https://www.thedial.world/articles/news/amish-pennsylvania-dutch

14•NaOH•2h ago•1 comments

MorphoHDL: A minimalistic language for growing circuits

https://paradigms-of-intelligence.github.io/morpho/

40•jacktang•3h ago•3 comments

World-First 'Super Alloy' Could Transform the Way Metals Are Made

https://www.sciencealert.com/world-first-super-alloy-could-transform-the-way-metals-are-made

35•tejohnso•4d ago•19 comments

Building Food Metadata with LLM Juries

https://careersatdoordash.com/blog/building-food-metadata-with-llm-juries-context-optimization-mu...

22•tie-in•3h ago•5 comments

The infinite scroll may become endangered if controversial Calif. law passes

https://www.sfgate.com/politics/article/meta-social-media-teenagers-22337724.php

126•Stratoscope•10h ago•217 comments

What will be left for us to work on?

https://www.normaltech.ai/p/what-will-be-left-for-us-to-work

73•randomwalker•3h ago•75 comments

The art and engineering of Sega CD Silpheed

https://fabiensanglard.net/silpheed/index.html

238•ibobev•14h ago•50 comments

Show HN: Sx 2.0 – Share AI skills with your team through a Dropbox folder

https://sleuth-io.github.io/sx/2026/07/10/your-dropbox-is-now-a-skill-server.html

26•detkin•5h ago•26 comments

Show HN: YouTube Guitar Tab Parser

https://github.com/marcelpanse/youtube-guitar-tab-parser

87•neogenix•8h ago•56 comments

Linux on the Sega 32X. Who needs hardware synchronization primitives anyway?

https://cakehonolulu.github.io/linux-on-32x/

113•cakehonolulu•10h ago•23 comments

SalesPatriot (YC W25) Is Hiring Full Stack Engineers (SF)

https://jobs.ashbyhq.com/SalesPatriot/df223727-5781-433e-bc75-2aa5bf8dc8d7

1•maciejSz•8h ago

Show HN: Hackney – Compare Uber, Lyft, Waymo, and Robotaxi Prices

https://hackney.app/

39•griffinli•14h ago•29 comments

Show HN: RandoFont – A browser for Google Fonts

https://randofont.alesh.com

31•aleshh•4d ago•5 comments

A Study of Microsoft's Early 2026 Rollout of Claude Code and GitHub Copilot CLI

https://arxiv.org/abs/2607.01418

46•softwaredoug•7h ago•28 comments

Show HN: I implemented a neural network in SQL

https://github.com/xqlsystems/xarray-sql/blob/claude/xarray-sql-mnist-demo/benchmarks/nn.py

70•alxmrs•9h ago•16 comments

Ancient Roman Board Game

https://ludus-coriovalli.web.app/

106•nobody9999•4d ago•41 comments

Show HN: Jacquard, a programming language for AI-written, human-reviewed code

https://github.com/jbwinters/jacquard-lang

66•jbwinters•13h ago•39 comments

TFTP Honey Pot Results

https://bruceediger.com/posts/tftp-honeypot-results/

67•speckx•9h ago•32 comments

Agents.md – Dumb Human

https://gist.github.com/skorotkiewicz/2d4db4ceaf83aa54eb7f2066fdb961ff

34•modinfo•2h ago•9 comments