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The only U.S. particle collider shuts down

https://www.sciencenews.org/article/particle-collider-shuts-down-brookhaven
1•rolph•33s ago•0 comments

Ask HN: Why do purchased B2B email lists still have such poor deliverability?

1•solarisos•1m ago•0 comments

Show HN: Remotion directory (videos and prompts)

https://www.remotion.directory/
1•rokbenko•2m ago•0 comments

Portable C Compiler

https://en.wikipedia.org/wiki/Portable_C_Compiler
1•guerrilla•5m ago•0 comments

Show HN: Kokki – A "Dual-Core" System Prompt to Reduce LLM Hallucinations

1•Ginsabo•5m ago•0 comments

Software Engineering Transformation 2026

https://mfranc.com/blog/ai-2026/
1•michal-franc•6m ago•0 comments

Microsoft purges Win11 printer drivers, devices on borrowed time

https://www.tomshardware.com/peripherals/printers/microsoft-stops-distrubitng-legacy-v3-and-v4-pr...
2•rolph•7m ago•0 comments

Lunch with the FT: Tarek Mansour

https://www.ft.com/content/a4cebf4c-c26c-48bb-82c8-5701d8256282
2•hhs•10m ago•0 comments

Old Mexico and her lost provinces (1883)

https://www.gutenberg.org/cache/epub/77881/pg77881-images.html
1•petethomas•13m ago•0 comments

'AI' is a dick move, redux

https://www.baldurbjarnason.com/notes/2026/note-on-debating-llm-fans/
2•cratermoon•15m ago•0 comments

The source code was the moat. But not anymore

https://philipotoole.com/the-source-code-was-the-moat-no-longer/
1•otoolep•15m ago•0 comments

Does anyone else feel like their inbox has become their job?

1•cfata•15m ago•0 comments

An AI model that can read and diagnose a brain MRI in seconds

https://www.michiganmedicine.org/health-lab/ai-model-can-read-and-diagnose-brain-mri-seconds
2•hhs•18m ago•0 comments

Dev with 5 of experience switched to Rails, what should I be careful about?

1•vampiregrey•20m ago•0 comments

AlphaFace: High Fidelity and Real-Time Face Swapper Robust to Facial Pose

https://arxiv.org/abs/2601.16429
1•PaulHoule•21m ago•0 comments

Scientists discover “levitating” time crystals that you can hold in your hand

https://www.nyu.edu/about/news-publications/news/2026/february/scientists-discover--levitating--t...
2•hhs•23m ago•0 comments

Rammstein – Deutschland (C64 Cover, Real SID, 8-bit – 2019) [video]

https://www.youtube.com/watch?v=3VReIuv1GFo
1•erickhill•24m ago•0 comments

Tell HN: Yet Another Round of Zendesk Spam

2•Philpax•24m ago•0 comments

Postgres Message Queue (PGMQ)

https://github.com/pgmq/pgmq
1•Lwrless•28m ago•0 comments

Show HN: Django-rclone: Database and media backups for Django, powered by rclone

https://github.com/kjnez/django-rclone
1•cui•31m ago•1 comments

NY lawmakers proposed statewide data center moratorium

https://www.niagara-gazette.com/news/local_news/ny-lawmakers-proposed-statewide-data-center-morat...
1•geox•32m ago•0 comments

OpenClaw AI chatbots are running amok – these scientists are listening in

https://www.nature.com/articles/d41586-026-00370-w
3•EA-3167•32m ago•0 comments

Show HN: AI agent forgets user preferences every session. This fixes it

https://www.pref0.com/
6•fliellerjulian•34m ago•0 comments

Introduce the Vouch/Denouncement Contribution Model

https://github.com/ghostty-org/ghostty/pull/10559
2•DustinEchoes•36m ago•0 comments

Show HN: SSHcode – Always-On Claude Code/OpenCode over Tailscale and Hetzner

https://github.com/sultanvaliyev/sshcode
1•sultanvaliyev•37m ago•0 comments

Microsoft appointed a quality czar. He has no direct reports and no budget

https://jpcaparas.medium.com/microsoft-appointed-a-quality-czar-he-has-no-direct-reports-and-no-b...
2•RickJWagner•38m ago•0 comments

Multi-agent coordination on Claude Code: 8 production pain points and patterns

https://gist.github.com/sigalovskinick/6cc1cef061f76b7edd198e0ebc863397
1•nikolasi•39m ago•0 comments

Washington Post CEO Will Lewis Steps Down After Stormy Tenure

https://www.nytimes.com/2026/02/07/technology/washington-post-will-lewis.html
13•jbegley•40m ago•3 comments

DevXT – Building the Future with AI That Acts

https://devxt.com
2•superpecmuscles•40m ago•4 comments

A Minimal OpenClaw Built with the OpenCode SDK

https://github.com/CefBoud/MonClaw
1•cefboud•41m ago•0 comments
Open in hackernews

AI vs. the cheating: lessons from building a national exam integrity system

2•leekuanyew•2mo ago
A couple of years ago, our small team was asked to help secure the driver’s license theory exam for an entire country.

It sounded simple: build a system to detect cheating and improve transparency. In reality, we uncovered an entire underground industry.

There were micro-earpieces hidden in collars, cameras inside keyboards, remote helpers watching live feeds, even analog VGA splitters used to bypass screen capture. The more we built defenses, the more creative the cheating networks became. And it wasn’t just local — we found similar patterns reported around the world in GMAT, GRE, IELTS, TOEFL, and professional certifications. Cheating has become industrialized.

We built an AI-based proctoring system that combines computer vision, behavioral analytics, and biometric verification linked to Kazakhstan’s national ID database. We also developed a custom hardware scanner that can detect micro-earpieces invisible to normal detectors.

Since the national rollout in late 2023: • Over 1.2 million exams have been conducted. • The pass rate dropped nearly threefold, once fake attempts disappeared. • The number of driver’s licenses issued fell from about 1.1 million → 620 thousand — not due to lower demand, but because the process finally became honest.

The biggest lesson: this isn’t a technical project, it’s an ecosystem problem. Every time we close one loophole, someone invests in finding another. It’s a constant cat-and-mouse dynamic that feels closer to cybersecurity than education.

I’d love to hear thoughts from people who’ve worked on: – Scaling GovTech / AI systems internationally while keeping public trust. – Adapting products for different data-sovereignty and privacy frameworks. – Using “ethical hacking” or adversarial testing as a go-to-market model for regulated industries.

Not trying to sell anything — genuinely curious how others have navigated these problems at scale.

(If you’re interested in the full background and stats, we wrote a longer breakdown here: https://medium.com/@yyermanov/how-kazakhstan-reinvented-driver-testing-with-ai-and-cut-fraud-in-half-b10755ed32ac)

Comments

gus_massa•2mo ago
Is it a remote exam?
lucideng•2mo ago
This is a fun thought exercise.

Pen and paper only? Lock them in a faraday cage to keep RF from going in or out? RF jamming? In-person testing only. No devices, period. Supply hearing aids, glasses and even clothing if you have to.

AI systems can be fooled, people can be bribed, cameras and detectors can miss things. To me it's a risk vs reward equation. If the risk of getting caught is greater than cheating, people will generally not want to cheat. If there is no risk at cheating and only something to gain, cheating will be rampant. If you get caught cheating and there is no jail time, no financial risk, and you can take the test again... why not cheat? Make the barrier to cheat incredibly high and the cost of cheating even higher.