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/

352•donohoe•5h ago•85 comments

YouTrackDB is a general-use object-oriented graph database

https://github.com/JetBrains/youtrackdb

89•gjvc•3h ago•22 comments

The Git history command deserves more attention

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

240•turbocon•6h ago•136 comments

Fundamentals of Wireless Communication (2005)

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

114•teleforce•5h ago•3 comments

How to build a circular LCD clock

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

62•birdculture•2d ago•19 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/

429•speckx•13h ago•188 comments

The Economics of Recursive Self-Improvement [pdf]

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

77•apsec112•6h ago•19 comments

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

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

524•get-inscribe•15h ago•210 comments

Is x86 ready to ACE it?

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

60•mfiguiere•6h ago•8 comments

Satellite Tracker – Live Map of Starlink and 30k Satellites

https://satellitemap.space/

69•rolph•5h ago•22 comments

An Englishwoman who sketched India before photography took hold

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

126•1659447091•8h ago•37 comments

MorphoHDL: A minimalistic language for growing circuits

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

56•jacktang•6h ago•6 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

52•tejohnso•4d ago•25 comments

What will be left for us to work on?

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

112•randomwalker•5h ago•104 comments

Our Amish Language

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

33•NaOH•4h ago•13 comments

Jektex 0.2.0 – A Jekyll plugin for LaTeX rendering is now ~10x faster

https://github.com/yagarea/jektex

4•yagarea•2d ago•1 comments

Writing a bindless GPU abstraction layer

https://www.kevin-gibson.com/blog/writing-a-bindless-gpu-abstraction-layer/

31•surprisetalk•4d ago•1 comments

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

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

148•Stratoscope•12h ago•260 comments

Two Case Studies of NaN

https://sebsite.pw/w/20260709-nan.html

5•ryantsuji•4d ago•0 comments

OpenAI's Ad Business Is on Pace to Miss Its Own Forecast by 90%, Analyst Says

https://www.adweek.com/media/openais-ad-business-is-on-pace-to-miss-its-own-forecast-by-90-analys...

30•EvgeniyZh•2h ago•11 comments

Building Food Metadata with LLM Juries

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

30•tie-in•5h ago•8 comments

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

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

121•cakehonolulu•13h ago•23 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

34•detkin•8h ago•29 comments

Ancient Roman Board Game

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

119•nobody9999•4d ago•45 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

86•alxmrs•11h ago•17 comments

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

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

1•maciejSz•10h ago

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

https://hackney.app/

44•griffinli•16h ago•36 comments

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

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

81•jbwinters•15h ago•44 comments

TFTP Honey Pot Results

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

79•speckx•12h ago•34 comments

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

https://arxiv.org/abs/2607.01418

56•softwaredoug•9h ago•35 comments