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Show HN: I built an AI that assigns YOU tasks

https://www.pause.build/

1•chaidhat•16m ago•1 comments

Apple iPhone texting changes: they fixed everything and changed nothing

https://webmatrices.com/post/apple-iphone-texting-changes-they-fixed-everything-and-changed-nothing

1•bishwasbh•17m ago•0 comments

Show HN: pg_roast – A Postgres extension that harshly judges your database

https://github.com/samirketema/pg_roast

1•samirketema•19m ago•1 comments

Homeland Security is making "smart glasses" to collect intelligence on Americans

https://www.kenklippenstein.com/p/exclusive-ice-glasses

2•c420•23m ago•0 comments

Red Queen Hypothesis

https://en.wikipedia.org/wiki/Red_Queen_hypothesis

2•Hooke•23m ago•0 comments

FanDuel wants to carve a sports niche in the prediction market business

https://www.cnn.com/2026/04/19/tech/fanduel-prediction-markets-app

1•1659447091•25m ago•0 comments

"You're mad Lad figured it out " – OpenClaw creator [video]

https://www.youtube.com/watch?v=7rzYDM6vMtI

1•0xAntonioo•27m ago•0 comments

String Seed of Thought: Prompting for Distribution-Faithful, Diverse Generation

https://pub.sakana.ai/ssot/

1•hardmaru•27m ago•0 comments

Show HN: Palmier – bridge your AI agents and your phone

https://github.com/caihongxu/palmier

1•caihongxu•28m ago•0 comments

pnpm v11 is almost here

https://twitter.com/pnpmjs/status/2045901598006690244

1•bpierre•30m ago•0 comments

Futuristic analyser tool? – what is this – omg

https://rogmash.neocities.org/3drein

1•rogmash•32m ago•0 comments

KMDS, now with natural language ingestion and search

https://github.com/rajivsam/kmds

1•rsva•40m ago•1 comments

Amazon behind on jobs promised for funding to build Virginia headquarters

https://www.washingtonpost.com/dc-md-va/2026/04/20/amazon-h2q-virginia-headquarters/

1•reaperducer•42m ago•0 comments

Digital Ecosystems: Interactive Multi-Agent Neural Cellular Automata

https://pub.sakana.ai/digital-ecosystem/

2•hardmaru•43m ago•0 comments

A Pragmatic Approach to Thorny People Problems

https://witnesstodestruction.blogspot.com/p/a-pragmatic-approach-to-thorny-people.html

2•basilikum•45m ago•0 comments

San Francisco Solved Metro Vandalism with One Neat Trick

https://www.theatlantic.com/ideas/2026/04/fare-gate-society-bart/686868/

3•mmcclure•47m ago•0 comments

KV Cache Compression 900000x Beyond TurboQuant and Per-Vector Shannon Limit

https://arxiv.org/abs/2604.15356

29•EGreg•49m ago•4 comments

Technological Phylogenetics: Modeling Tech Evolution Like Git (Paper)

https://zenodo.org/records/19673425

1•xsytrance•54m ago•1 comments

What Does a VPN Protect You From

https://anonymous-proxies.net/posts/what-does-a-vpn-protect-you-from/

2•sabrinacarpen•54m ago•0 comments

Show HN: Real-time visualization of Claude Code agent orchestration

https://github.com/patoles/agent-flow

1•daco•55m ago•0 comments

Show HN: NeuG – High-performance Embedded graph DB, one line to serve

2•robeenly•57m ago•0 comments

Front End Is Edge Computing

https://edge.jmaleonard.com/01-frontend-is-edge-computing.html

1•jmaleonard•57m ago•0 comments

Show HN: Weekly Log, Old-school journaling social media

1•bobbies-treats•58m ago•0 comments

Bad Matrix Reloaded

https://flandrew.srht.site/listful/bad-matrix-reloaded.html

1•adityaathalye•59m ago•0 comments

How the Heck Does Shazam Work?

https://perthirtysix.com/how-the-heck-does-shazam-work

7•thunderbong•1h ago•1 comments

Mruby 4.0.0 Released

https://mruby.org/releases/2026/04/20/mruby-4.0.0-released.html

2•rguiscard•1h ago•0 comments

FreeBSD CVE-2026-4747 Log Suggests Mythos Is a Marketing Trick

https://www.flyingpenguin.com/freebsd-cve-2026-4747-log-suggests-mythos-is-a-marketing-trick/

3•jgalt212•1h ago•0 comments

Prediction markets are breaking the news and becoming their own beat

https://www.niemanlab.org/2026/04/prediction-markets-are-breaking-the-news-and-becoming-their-own...

2•gnabgib•1h ago•0 comments

Computational Models of Interoception and Body Regulation(2021)

https://www.sciencedirect.com/science/article/abs/pii/S0166223620302204

1•rolph•1h ago•0 comments

Qwen3.6-35B-A3B speculative decoding is net-negative on RTX 3090

https://github.com/thc1006/qwen3.6-speculative-decoding-rtx3090

5•thc1006•1h ago•1 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•11mo ago

Comments

cratermoon•11mo 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•11mo 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•11mo 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•11mo ago

makes sense

whobre•11mo 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.