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Ask HN: Anyone else getting errors with GitHub Copilot?

https://github.com/copilot
1•voxleone•1m ago•0 comments

Vibe Graveyard

https://vibegraveyard.ai/
1•vintagedave•4m ago•0 comments

A multi-country citizen-science study on what makes us enjoy a cup of coffee

https://www.nature.com/articles/s41538-026-00832-5
1•bookofjoe•4m ago•0 comments

Tor Onion Service with Docker Compose and Lighttpd

https://github.com/nicdercole/Tor-Lighttpd-Onion-2026
2•nicderc•4m ago•0 comments

A Better Way to Evaluate Money Laundering Detection Algorithms

https://www.michelecoscia.com/?p=2532
1•mikk14•5m ago•0 comments

Train a LLM from Scratch

https://github.com/raiyanyahya/how-to-train-your-gpt
1•linhns•7m ago•1 comments

Never Skipping This Habit Again

https://chessunlock.app
7•jasonmadeit•7m ago•0 comments

Ask HN: Would you use a "blast radius" view during PR reviews?

1•shivang2607•7m ago•0 comments

Why the cycle of open-source sustainability needs to be virtuous

https://www.gabrielebartolini.it/articles/2026/04/why-the-cycle-of-open-source-sustainability-nee...
1•bo0tzz•8m ago•0 comments

DAG Workflow Engine

https://github.com/vivekg13186/Daisy-DAG
1•blobmty•11m ago•1 comments

Show HN: PDF to AI podcast in 9 Indian languages

https://n8n.io/workflows/15350-generate-two-host-pdf-podcasts-with-gpt-5-smallest-ai-and-gmail/
2•sosumit001•12m ago•0 comments

You might misunderstand arithmetic coding

https://purplesyringa.moe/blog/you-might-misunderstand-arithmetic-coding/
1•ibobev•12m ago•0 comments

Using the 'Sandwich Method' to Teach Mathematics

https://pikuma.com/blog/sandwich-method-math-education
1•ibobev•13m ago•0 comments

Logarithmic Spirals

https://www.boristhebrave.com/2026/05/02/logarithmic-spirals/
1•ibobev•14m ago•0 comments

Custom Music Boxes, Mechanisms, Movements and Discs

https://www.musichouseshop.com/store/custom-music-boxes-and-tunes.html
1•Rygian•16m ago•0 comments

Japan is deploying ultra-cheap cardboard drones

https://www.tomshardware.com/tech-industry/japan-is-deploying-ultra-cheap-cardboard-drones-built-...
1•flippyhead•16m ago•1 comments

Agent Skills for Non-Devs

https://agent-skills.market/
1•liorsh•18m ago•0 comments

Kepler.gl inside Snowflake (Snowpark app)

https://app.snowflake.com/marketplace/listing/GZSYZJNO4W/dekart-xyz-dekart-–-kepler-gl-maps-insid...
1•delfrrr•20m ago•0 comments

Mommy, Are the Inspirational Stories on LinkedIn Real?

https://www.mcsweeneys.net/articles/mommy-are-the-inspirational-stories-on-linkedin-real
2•jyounker•21m ago•0 comments

How YouTube Took over the American Classroom

https://www.wsj.com/us-news/education/youtube-chromebooks-schools-children-brain-f151dfbb
1•impish9208•21m ago•1 comments

Show HN: Image Gen MCP – one MCP server with goal-shaped routing

https://github.com/thebenlamm/image-gen-mcp
1•benlamm•23m ago•0 comments

The impact of self-affirmation interventions on well-being: A meta-analysis

https://psycnet.apa.org/doiLanding?doi=10.1037%2Famp0001591
1•RickJWagner•25m ago•1 comments

Native Color Lidar

https://www.businesswire.com/news/home/20260504718668/en/Ouster-Releases-The-REV8-OS-Family-The-W...
1•pis7aller•26m ago•0 comments

Agentic RAG Explained in 3 Levels of Difficulty

https://machinelearningmastery.com/agentic-rag-explained-in-3-levels-of-difficulty/
1•eigenBasis•29m ago•0 comments

New Orleans relocation must start now due to sea level

https://www.theguardian.com/us-news/2026/may/04/new-orleans-sea-levels-relocation-climate-crisis
2•vr46•29m ago•1 comments

Adding a feature to a closed-source app

https://www.stavros.io/posts/adding-a-feature-to-a-closed-source-app/
4•stavros•31m ago•1 comments

The New Rule of Writing in the AI Age: Don't Be Too Good

https://aidanking.blog/the-new-rule-of-writing-in-the-ai-age-dont-be-too-good/
1•NiloCK•31m ago•0 comments

Microsoft Defender wrongly flags DigiCert certs as Trojan:Win32/Cerdigent.A dha

https://www.bleepingcomputer.com/news/security/microsoft-defender-wrongly-flags-digicert-certs-as...
2•BitPirate•33m ago•0 comments

Next-generation AI for visually occult pancreatic cancer detection

https://gut.bmj.com/content/early/2026/04/22/gutjnl-2025-337266
2•stefap2•34m ago•0 comments

Show HN: memory.fm – revisit your life through your music listening history

1•shsiddhant•34m 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.