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Near-Instantly Aborting the Worst Pain Imaginable with Psychedelics

https://psychotechnology.substack.com/p/near-instantly-aborting-the-worst
1•eatitraw•4m ago•0 comments

Show HN: Nginx-defender – realtime abuse blocking for Nginx

https://github.com/Anipaleja/nginx-defender
2•anipaleja•4m ago•0 comments

The Super Sharp Blade

https://netzhansa.com/the-super-sharp-blade/
1•robin_reala•5m ago•0 comments

Smart Homes Are Terrible

https://www.theatlantic.com/ideas/2026/02/smart-homes-technology/685867/
1•tusslewake•7m ago•0 comments

What I haven't figured out

https://macwright.com/2026/01/29/what-i-havent-figured-out
1•stevekrouse•8m ago•0 comments

KPMG pressed its auditor to pass on AI cost savings

https://www.irishtimes.com/business/2026/02/06/kpmg-pressed-its-auditor-to-pass-on-ai-cost-savings/
1•cainxinth•8m ago•0 comments

Open-source Claude skill that optimizes Hinge profiles. Pretty well.

https://twitter.com/b1rdmania/status/2020155122181869666
2•birdmania•8m ago•1 comments

First Proof

https://arxiv.org/abs/2602.05192
2•samasblack•10m ago•1 comments

I squeezed a BERT sentiment analyzer into 1GB RAM on a $5 VPS

https://mohammedeabdelaziz.github.io/articles/trendscope-market-scanner
1•mohammede•11m ago•0 comments

Kagi Translate

https://translate.kagi.com
2•microflash•12m ago•0 comments

Building Interactive C/C++ workflows in Jupyter through Clang-REPL [video]

https://fosdem.org/2026/schedule/event/QX3RPH-building_interactive_cc_workflows_in_jupyter_throug...
1•stabbles•13m ago•0 comments

Tactical tornado is the new default

https://olano.dev/blog/tactical-tornado/
2•facundo_olano•15m ago•0 comments

Full-Circle Test-Driven Firmware Development with OpenClaw

https://blog.adafruit.com/2026/02/07/full-circle-test-driven-firmware-development-with-openclaw/
1•ptorrone•15m ago•0 comments

Automating Myself Out of My Job – Part 2

https://blog.dsa.club/automation-series/automating-myself-out-of-my-job-part-2/
1•funnyfoobar•15m ago•0 comments

Google staff call for firm to cut ties with ICE

https://www.bbc.com/news/articles/cvgjg98vmzjo
39•tartoran•16m ago•5 comments

Dependency Resolution Methods

https://nesbitt.io/2026/02/06/dependency-resolution-methods.html
1•zdw•16m ago•0 comments

Crypto firm apologises for sending Bitcoin users $40B by mistake

https://www.msn.com/en-ie/money/other/crypto-firm-apologises-for-sending-bitcoin-users-40-billion...
1•Someone•16m ago•0 comments

Show HN: iPlotCSV: CSV Data, Visualized Beautifully for Free

https://www.iplotcsv.com/demo
2•maxmoq•17m ago•0 comments

There's no such thing as "tech" (Ten years later)

https://www.anildash.com/2026/02/06/no-such-thing-as-tech/
1•headalgorithm•18m ago•0 comments

List of unproven and disproven cancer treatments

https://en.wikipedia.org/wiki/List_of_unproven_and_disproven_cancer_treatments
1•brightbeige•18m ago•0 comments

Me/CFS: The blind spot in proactive medicine (Open Letter)

https://github.com/debugmeplease/debug-ME
1•debugmeplease•19m ago•1 comments

Ask HN: What are the word games do you play everyday?

1•gogo61•22m ago•1 comments

Show HN: Paper Arena – A social trading feed where only AI agents can post

https://paperinvest.io/arena
1•andrenorman•23m ago•0 comments

TOSTracker – The AI Training Asymmetry

https://tostracker.app/analysis/ai-training
1•tldrthelaw•27m ago•0 comments

The Devil Inside GitHub

https://blog.melashri.net/micro/github-devil/
2•elashri•27m ago•0 comments

Show HN: Distill – Migrate LLM agents from expensive to cheap models

https://github.com/ricardomoratomateos/distill
1•ricardomorato•27m ago•0 comments

Show HN: Sigma Runtime – Maintaining 100% Fact Integrity over 120 LLM Cycles

https://github.com/sigmastratum/documentation/tree/main/sigma-runtime/SR-053
1•teugent•28m ago•0 comments

Make a local open-source AI chatbot with access to Fedora documentation

https://fedoramagazine.org/how-to-make-a-local-open-source-ai-chatbot-who-has-access-to-fedora-do...
1•jadedtuna•29m ago•0 comments

Introduce the Vouch/Denouncement Contribution Model by Mitchellh

https://github.com/ghostty-org/ghostty/pull/10559
1•samtrack2019•30m ago•0 comments

Software Factories and the Agentic Moment

https://factory.strongdm.ai/
1•mellosouls•30m ago•1 comments
Open in hackernews

U.S. to begin revoking visas for Chinese students

https://www.axios.com/2025/05/28/student-visas-china-us-rubio
26•belter•8mo ago

Comments

cvhc•8mo ago
My US visa has been revoked long ago. But I'm still flabbergasted by the blatant threatening and discrimination. What's next? EO #14XXX Chinese Exclusion?
seanmcdirmid•8mo ago
This is very disturbing, and could do irrevocable damage to US academia and high-end R&D. China is also becoming more appealing for Chinese students to just stay home, I feel like this will drive the final nail in the US being a destination of mutually beneficial opportunity.

Notes: a lot of top students are invited to join the CPC, or even pressured into it (you are head of the class, you need to do this!). And sensitive fields...that probably includes computer science.

dluan•8mo ago
https://www.nature.com/nature-index/institution-outputs/gene...

8 of the top 10 universities by global research output are Chinese. The lone American university just had all of it's government contracts and federal funding frozen or withdrawn.

This is a very simple move that can be reversed quickly, but it's going to have a generational impact that will never be undone. I couldn't come up with a single worse decision at the most inopportune time if you asked me to.

I guess now is a good time to plug the China Scholarship Council, which is seeing record highs of foreign students studying in China. The Chinese government is paying foreigners to get degrees in China, waiving tuition and providing stipends.

https://www.cucas.cn/china_scholarship/, https://www.cucas.cn/china_scholarship/

seanmcdirmid•8mo ago
> 8 of the top 10 universities by global research output are Chinese.

Having been in academia before, I don't see this as meaningful (quantity vs quality). But it is just as much as not meaningful for American universities.

The biggest problem with Chinese universities is that they mostly teach classes in Chinese, so you have to become fluent in Chinese first, which takes around one or two years of intensive Chinese study.

And branch campuses...you need to avoid those. Harbin Institute of Technology in Shenzhen is probably not going to be the same thing as studying at HIT in Harbin (and aren't all of the institute of tech universities run by the PLA?). Focus on top schools only: Guangdong, Zhongshan (sun yat-sen) University is pretty good, Shanghai Jiaotong and Fudan in Shanghai, PKU/Tsinghua in Beijing, the science and tech one in Hefei, etc...if you are a foreign student and work your way up from their language program your chances should be OK (but my experience is 20+ years out of date so who knows).

thowaway7564902•8mo ago
Here's the official source

> Under President Trump’s leadership, the U.S. State Department will work with the Department of Homeland Security to aggressively revoke visas for Chinese students, including those with connections to the Chinese Communist Party or studying in critical fields. We will also revise visa criteria to enhance scrutiny of all future visa applications from the People’s Republic of China and Hong Kong.

https://www.state.gov/releases/office-of-the-spokesperson/20...

z2•8mo ago
My takeaway is that by leaving it open with the word "including" the scope is a superset encompassing potentially all Chinese nationals, beyond the usual red scare and theft accusations.
TrackerFF•8mo ago
All Chinese students?

Whether the threat (Chinese students in the US being a risk) is real or not, it will absolutely be devastating for US research programs. So many research groups at US universities are pretty much only Chinese Ph.D students doing the heavy lifting.

belter•8mo ago
> All Chinese students?

Not if their Phd is on Bitcoin

"Chinese entrepreneur sued for fraud invests $30 million in Trump crypto venture" - https://abcnews.go.com/US/chinese-entrepreneur-sued-fraud-in...