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Show HN: Fill Gates – The daily logic circuit puzzle

https://fillgates.com/
2•gabe-o-tron•51m ago
Please try my new puzzle game. You change the inputs in a circuit full of logic gates to try and reach the target output. I got the idea from a puzzle in a comic book. I thought it was fun and wanted to solve more of them in a less tedious manner.

I'm trying to find the sweet spot for the difficulty level and how long a daily puzzle game should take to remain fun. If you give it a try, once you get the hang of things, I'd appreciate if you could share the puzzle number and your time to solve. There is an archive full of puzzles if you want to try more. Hope you enjoy!

In race with U.S., China struggles to recruit foreign AI researchers

https://www.nytimes.com/2026/10/06/science/china-ai-research-recruitment.html
1•ilamont•26s ago•0 comments

Apple's App Icon HOA

https://blog.jim-nielsen.com/2026/app-icon-hoa/
1•Brajeshwar•1m ago•0 comments

NTS: Authenticated Time at Meta

https://engineering.fb.com/2026/10/06/production-engineering/nts-authenticated-time-at-meta/
1•acossta•3m ago•0 comments

Treg (OpenRouter for Tools)

https://github.com/superdesigndev/treg
1•trollied•3m ago•0 comments

Software developers are not okay

https://www.baldurbjarnason.com/2026/05-software-developers-are-not-okay/#software-developers-are...
2•jalev•3m ago•0 comments

You have to be able to reason about the verification

https://www.brandons.me/blog/you-have-to-be-able-to-reason-about-the-verification
2•brundolf•4m ago•0 comments

k-space (a.k.a. Reciprocal Space)

https://www.bohrium.com/en/sciencepedia/feynman/keyword/k_space
1•peter_d_sherman•4m ago•0 comments

Python's two modules for random numbers

https://lwn.net/SubscriberLink/1097468/63d60212ee6a2e98/
1•chmaynard•5m ago•0 comments

Using Conditional Value at Risk to Illustrate Two Risk Paradigms in Golf

https://golfcoursewiki.substack.com/p/accuracy-outcomes-and-the-good-miss
1•scoofy•5m ago•0 comments

Show HN: SPrav Job AI Client-side career tool with WebGPU and direct ATS queries

https://sprav-jobai.vercel.app/
1•SVSPraveen•6m ago•0 comments

Routing PCBs on a hex cell grid

https://substack.com/sign-in
1•jamesbowman•8m ago•0 comments

AI is now capable of developing its own inference hardware

https://github.com/FeSens/openTPU
4•fsbonetto•9m ago•2 comments

Hark Pro – Personal AI that can use the web and get things done for you

https://hark.com
1•nderjung•10m ago•0 comments

Bolt Playground

https://bolt.troymoder.dev/
1•arunc•10m ago•0 comments

Flatpak from the CLI Sucks

https://kowalski7cc.xyz/blog/flatpak-from-the-cli-sucks/
1•ibobev•10m ago•0 comments

Process vs. Talent (Workflow vs. Model)

https://jaksa.me/blog/2026-10-03-portraits
1•jaksa•10m ago•1 comments

I gave an AI agent one bug 11 times. 6 commits had files it never knew about

https://junayed.com/blog/same-bug-eleven-times/
1•mjmizan•10m ago•0 comments

Google enters 3.6-GW power deal with Constellation Energy

https://www.reuters.com/business/energy/google-enters-massive-36-gw-power-deal-with-constellation...
1•onemoresoop•11m ago•0 comments

Scrimshaw Jukebox

https://simonwillison.net/2026/Oct/6/scrimshaw-jukebox/
1•rdslw•11m ago•0 comments

Animated Git Cheat Sheet

https://initialcommit.com/learn/git/animated-cheat-sheet
1•ibobev•11m ago•0 comments

Hacking the Go compiler to efficiently map IPv4 to IPv6

https://vincent.bernat.ch/en/blog/2026-go-netip-addrto6
1•ibobev•12m ago•0 comments

Google AI Edge Gallery

https://developers.google.com/edge/gallery
1•tosh•13m ago•0 comments

Hopf Spherical Quantization (& Compression)

https://github.com/meridionalissoftware/hscq
1•binge_eating•17m ago•0 comments

Chrome sneakily downloads Google Meet code

https://webrtchacks.com/chrome-neural-echo-cancellation/
1•slac•18m ago•1 comments

How Machines Learned Precision

https://glinscott.github.io/how-machines-learned-precision/
1•glinscott•18m ago•1 comments

UBS CEO warns 'hard measures' are needed to tackle French debt crisis

https://www.cnbc.com/2026/10/06/france-debt-crisis-ubs-ermotti.html
1•Betelbuddy•18m ago•0 comments

Escaping the Tyranny of Worktrees

https://delta.dev/blog/escaping-the-tyranny-of-worktrees
1•ilreb•18m ago•0 comments

Proving Rust Web Application Correctness with Lean 4

https://medium.com/@Koukyosyumei/proving-rust-web-application-correctness-with-lean-4-8889583f1e15
1•syumei•19m ago•0 comments

Show HN: Capo-S3 – Modern S3 client for Python

https://pypi.org/project/capo-s3/
2•karpetrosyan•19m ago•0 comments

OpenAI is adding text watermarking in ChatGPT and Codex

https://www.theverge.com/ai-artificial-intelligence/1004880/openai-chatgpt-text-watermarks-eu-ai-act
1•thm•20m ago•0 comments