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Show HN: Tactile, feel a trackpad tick over everything clickable on macOS

https://github.com/Mason363/Tactile
2•MasonChen•3m ago•0 comments

Hatching in 1PDG (2019)

https://www.patreon.com/watawatabou/posts/hatching-in-1pdg-31716880
1•andsoitis•5m ago•0 comments

Hyperblam – make music using Web Audio API only

https://hyperblam.how/
1•8bitsrule•5m ago•0 comments

Real Hack History Collection

https://archive.org/details/realhackinghistory
1•toomuchtodo•12m ago•1 comments

Want to own a real T. rex?

https://www.npr.org/2026/07/12/nx-s1-5890988/t-rex-gus-dinosaur-auction-sothebys-millions
1•defrost•13m ago•0 comments

Vibecoder Quin69 realizes programming is a real job [video]

https://old.reddit.com/r/LivestreamFail/comments/1uss5x8/vibecoder_quin69_realizes_programming_is...
2•ivewonyoung•14m ago•0 comments

Show HN: A 10-chapter synthesizer course in a single HTML file

https://grahampaasch.itch.io/oscillaedu
2•gpaasch•15m ago•0 comments

Show HN: Clark – AI assistant with own computer

https://www.clarkchat.com/
1•stan_kirdey•21m ago•0 comments

Show HN: Topsoil – a notch dashboard for coding agents, music, and files

https://topsoil-two.vercel.app/
1•davey2wavey•22m ago•0 comments

Found Better Pagerduty Alternative

https://github.com/FluidifyAI/Regen
2•furyman•25m ago•0 comments

I tracked down an animal abuser using OSINT [video]

https://www.youtube.com/watch?v=nzytWZPyuEw
2•Bender•28m ago•0 comments

Major forest fire only 50km from Paris

https://www.reddit.com/r/paris/s/8wXGehfCCY
1•Arodex•28m ago•0 comments

Separating Logic and Language

https://news.mit.edu/2026/separating-logic-and-language-0708
1•alexwwang•31m ago•0 comments

The Work of Helping A.I. Destroy Work

https://www.nytimes.com/2026/07/10/business/ai-white-collar-jobs.html
1•pseudolus•33m ago•1 comments

Closing a three-year-old issue using Rust arenas

https://giacomocavalieri.me/writing/gleam-rust-arenas
1•ryantsuji•45m ago•0 comments

The great (fire)wall: the technical details behind how China's internet works

https://kylejeong.com/blog/great-firewall
2•Kylejeong21•45m ago•0 comments

Embedcache – Cut embedding API costs by caching redundant requests

https://github.com/Ajay6601/embedcache
1•Ajay3043•46m ago•0 comments

Show HN: Whop Downloader – Bulk save videos from Whop in one click

https://chromewebstore.google.com/detail/whop-downloader/lfnmkoipepgcllbonheeogljjgcjhjaa
1•qwikhost•46m ago•0 comments

Llambda.lisp

http://funcall.blogspot.com/2026/07/llambdalisp.html
2•lemonberry•47m ago•0 comments

Gameboy is back ( no signup)

https://gb.omniiii.com/
3•djxjxjcjcjc•49m ago•0 comments

MacKenzie Scott's Giving, in Quality-Adjusted Life Years (QALYs)

https://maxghenis.com/mackenzie-scott-qaly/
19•383toast•57m ago•4 comments

Performant C/CUDA inference engine for Qwen 3.6 35B on RTX 5090 / Blackwell

https://github.com/ambud/q36
2•ambuds•1h ago•0 comments

Claude Code Usage Global Leaderboard

https://www.claudeusage.com
2•bazarkua•1h ago•0 comments

Apple's "Thermonuclear" Response to OpenAI's Threat

https://www.wsj.com/tech/ai/apples-thermonuclear-response-to-the-openai-threat-8d51c814
5•mful•1h ago•1 comments

Tacit Knowledge

https://en.wikipedia.org/wiki/Tacit_knowledge
12•chistev•1h ago•1 comments

Show HN: Let your coding agent iterate by seeing the browser

https://github.com/puffinsoft/peek-cli
5•G3819•1h ago•0 comments

Quintile – keyboard N×M grid tiling for macOS

https://github.com/stefanopineda/quintile
2•stefanopineda•1h ago•0 comments

Universal Learning of Nonlinear Dynamics

https://arxiv.org/abs/2508.11990
2•E-Reverance•1h ago•0 comments

Collections: How to Polis, 101, Part I: Component Parts

https://acoup.blog/2023/03/10/collections-how-to-polis-101-part-i-component-parts/
2•vinnyglennon•1h ago•0 comments

Matthew Effect

https://en.wikipedia.org/wiki/Matthew_effect
8•chistev•1h ago•0 comments
Open in hackernews

I solved almost all of free problems on LeetCode using AI

https://old.reddit.com/r/leetcode/comments/1krg7by/i_solved_almost_all_of_free_problems_on_leetcode/
3•tevlon•1y ago

Comments

cratermoon•1y ago
I'm sure all the free problems from LeetCode are in the training sets, so I don't think this is much of a flex.
tevlon•1y ago
i was thinking the same. And i am sure it is in the training set, but i couldn't solve 10 hard problems. Also, most of the hard problems, the LLMs weren't able to solve in one shot. How do you explain this?
cratermoon•1y ago
There are many more correct answers to the easy problems than to the hard ones. Thus the LLM is more likely to hit upon the correct completion for them.
tevlon•1y ago
makes sense
whobre•1y ago
Alright, but how can this exercise help them pass an interview? The point of leetcode is to memorize the solutions so one can do well in an interview; yes, I agree it’s ridiculous.