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How America's Accurate Election Polls Were Covered Up

https://www.racket.news/p/how-americas-accurate-election-polls
1•casey2•3m ago•0 comments

LAPD Regularly Pulled over Innocent People Plate Readers Flagged Cars as Stolen

https://www.404media.co/lapd-regularly-pulled-over-innocent-people-because-license-plate-readers-...
1•Jimmc414•3m ago•0 comments

SFU prof launches legal-AI collaboration with Caseway to improve justice

https://www.sfu.ca/fas/computing/news-events/news/2026/january/sfu-launches-legal-ai-collaboratio...
1•ClearwayLaw•4m ago•1 comments

What did SFFA vs. Harvard reveal about admissions?

https://sorting-machine.pages.dev/
1•StrageMusik•8m ago•0 comments

Trump's plan for Europe is falling apart

https://www.ft.com/content/23041bb7-4647-4efe-b790-b763d270fb72
1•petethomas•8m ago•0 comments

Success may not matter if you aren't doing what you love

https://12gramsofcarbon.com/p/founders-guide-success-may-not-matter
1•theahura•8m ago•0 comments

Show HN: Microphone – Talk out your side-project ideas, then test them with ads

https://www.trie.dev/
1•Kriptering•8m ago•0 comments

Show HN: I MitM'd Plex to make remote streaming suck less

https://github.com/inhumantsar/plex-proxy/
1•inhumantsar•8m ago•0 comments

As We May Think – Vannevar Bush (1945)

https://web.archive.org/web/20120822124246/http://www.theatlantic.com/magazine/archive/1945/07/as...
1•embedding-shape•9m ago•0 comments

Groupchatty – Real time chat while using Codex and Claude

https://error.workos.com/redirect-uri-invalid?invalid_redirect_uri=https%253A%252F%252Fgroupchatt...
1•svapnil•10m ago•0 comments

Meta on course to become America's next big cloud provider

https://www.theregister.com/ai-and-ml/2026/07/14/zucks-ai-ambitions-put-meta-on-course-to-become-...
2•galaxyLogic•14m ago•0 comments

Trump invested crypto gains in stocks and bonds, filings show

https://www.reuters.com/legal/government/trump-invested-crypto-gains-stocks-bonds-filings-show-20...
4•petethomas•16m ago•0 comments

Show HN: Made a Free LLM Router

https://www.flexinference.com
2•Aperswal•16m ago•0 comments

AI Model Co-Design: Hardware-Friendly LLM Design

https://developer.nvidia.com/blog/ai-model-co-design-hardware-friendly-llm-design/
2•ashvardanian•19m ago•0 comments

The Political Economy of Diversity, Equity, and Inclusion

https://osf.io/preprints/socarxiv/5tgcs_v1
2•gmays•21m ago•0 comments

Turn your singing voice into printable notes (in the browser)

https://om-intelligence.ch/projects/vocal-notation/vocal-notation.html
3•busssard•24m ago•1 comments

Scams Were Awful. Then They Got AI

https://www.rstreet.org/commentary/scams-were-already-awful-then-they-got-ai/
2•antondd•25m ago•0 comments

Ask HN: What are the best free ePub books to read?

3•smalltorch•28m ago•0 comments

Web Scraper Sets $1M 'Bug Bounty' as Industry Scrutinized

https://www.bloomberg.com/news/articles/2026-07-10/web-scraper-sets-1-million-bug-bounty-as-indus...
2•petethomas•28m ago•0 comments

Show HN: The New Cyborgs Don't Have Implants

https://www.bulaev.net/p/the-new-cyborgs-dont-have-implants
2•sbulaev•28m ago•0 comments

A Hitchhiker's Guide on Distributed Training of Deep Neural Networks (2020)

https://www.sciencedirect.com/science/article/abs/pii/S0743731518308712
2•measurablefunc•31m ago•0 comments

Customer auth for AI voice agents

https://www.ringd.dev/
2•georgekats•33m ago•1 comments

Human Canaries: Remembering the Munitionettes

https://www.historytoday.com/archive/great-debates/human-canaries-remembering-munitionettes
2•Thevet•41m ago•0 comments

Long term memory cortex for agents that maintains tensions

https://github.com/mavaali/daftari
2•mavaali•43m ago•0 comments

ETTrace: Local Mobile Performance Flamegraph

https://www.emergetools.com/flamegraph
2•gmays•46m ago•0 comments

Zig creator calls Bun's Claude Rust rewrite 'unreviewed slop'

https://www.theregister.com/devops/2026/07/14/zig-creator-calls-buns-claude-rust-rewrite-unreview...
6•joebuckwilliams•48m ago•1 comments

Tachyon: An AI Screen-Aware Tutor

https://heybraza.com
2•orakulus•50m ago•0 comments

Show HN: FixBugs – Reproduce production bugs and verify fixes

https://fixbugs.ai
8•kirtivr•51m ago•1 comments

Deceptive Grounding: Entity Attribution Failure in Clinical RAG

https://arxiv.org/abs/2607.09349
2•sbulaev•52m ago•0 comments

What are Forward Deployed Engineers, and why are they so in demand? (2025)

https://newsletter.pragmaticengineer.com/p/forward-deployed-engineers
12•saisrirampur•55m ago•7 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.