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FAA says Boeing 737 MAX software glitch not a flight-safety issue

https://www.cnbc.com/2026/10/02/faa-says-boeing-737-max-10-software-glitch-not-a-flight-safety-is...
2•Betelbuddy•2m ago•0 comments

America's data center fight a preview of what's to come for rest of the world

https://www.cnbc.com/2026/10/03/data-center-backlash-europe-asia-africa.html
1•Betelbuddy•3m ago•0 comments

Federal judge calls Flock 'indiscriminate mass surveillance'

https://techcrunch.com/2026/10/03/federal-judge-calls-flock-indiscriminate-mass-surveillance/
4•sbulaev•5m ago•0 comments

Strength Tests from Around the World

https://www.nytimes.com/2026/10/03/well/move/world-strength-tests.html
1•ajay-d•6m ago•0 comments

Police search using Flock was a form of mass surveillance, judge rules

https://www.msn.com/en-us/news/other/a-police-search-using-flock-was-a-form-of-mass-surveillance-...
3•pseudolus•8m ago•0 comments

Nikon 'Re-Reviewing' Winner of Small World in Motion Contest After AI Accusation

https://petapixel.com/2026/10/01/nikon-re-reviewing-winner-of-small-world-in-motion-contest-after...
1•pseudolus•10m ago•0 comments

Is Mathematics Over, or Just Graduating?

https://docs.google.com/document/d/e/2PACX-1vTSh-pyNP3Gi99WMmsinnLmE9V5CDI0HEm6WGbIPMNt3V5SGlClHF...
1•caaqil•15m ago•0 comments

The System for Using Evidence to Improve Federal Programs Has Been Gutted

https://donmoynihan.substack.com/p/the-system-for-using-evidence-to
4•hn_acker•20m ago•0 comments

Ascendara

https://www.ascendara.app/
1•tago22•20m ago•0 comments

Monkey Island Ported to the Apple Lisa

https://www.youtube.com/watch?v=MJzeJgvB3tY
1•hyperhello•21m ago•0 comments

Theaster Gates bets on fine China

https://text.npr.org/nx-s1-5977069
1•mooreds•22m ago•0 comments

The University of Cambridge opposes Turnitin AI training plans

https://www.varsity.co.uk/news/32158
2•qifzer•24m ago•0 comments

Tell HN: I Hate Codex with Passion

3•dingdong2026•26m ago•2 comments

Don't Write with AI, Say People Who Write with AI

https://www.theatlantic.com/technology/2026/10/meet-the-ai-writing-hypocrites/688872/
4•FinnLobsien•28m ago•0 comments

Kent Beck: Software Engineering in the Age of AI [video]

https://www.youtube.com/watch?v=F8fBgDCf2Y4
1•quick_brown_fox•34m ago•0 comments

Introducing Temporal Resources | Ash Framework

https://ash-hq.org/blog/introducing-temporal-resources
2•sevenseacat•37m ago•0 comments

Is library building obsoleted by AI coding?

2•k1w1•43m ago•4 comments

The Metaphysical Impossibility of AI [video]

https://www.youtube.com/watch?v=nzCtuKSt3gA
1•h02•45m ago•0 comments

The Shoemaker's Elves: my agents draft the work before I ask

https://mattcorritore.com/blog/elves/
1•mcorrito•47m ago•0 comments

The Checker Framework

https://checkerframework.org/
1•turtleyacht•47m ago•0 comments

Enterprise Web App and API security under your control

https://mikiri.ai/
1•srodionov•48m ago•0 comments

Two U.S. Site-Blocking Bills Compete over VPN Rules and ISP Liability

https://torrentfreak.com/two-u-s-site-blocking-bills-compete-over-vpn-rules-and-isp-liability/
2•HotGarbage•53m ago•0 comments

FTL: A new operating system for clouds

https://seiya.me/blog/introducing-ftl
1•Bluestein•54m ago•0 comments

Show HN: A blind listening test: can you hear our audio watermark?

https://2afc.parseval.net/?src=show-hn
1•gabyfle•57m ago•1 comments

Compiling dynamic programming languages (2018)

https://notes.eatonphil.com/compiling-dynamic-programming-languages.html
1•azhenley•58m ago•0 comments

The unfinished solar power plant in El Médano – Tenerife part 01

https://rdnsec.info/articles/el-medano-solar-plant-part-01/
1•austinallegro•1h ago•0 comments

Show HN: NetworkX and pyarrow = 6-7x memory savings

https://github.com/networkx/networkx/discussions/8933
2•adsharma•1h ago•0 comments

Show HN: Approvegate – Deploy approvals enforced in your pipeline, not in Jira

https://approvegate.io/
1•chidog99•1h ago•0 comments

Apple Confirms iPhone 18 Pro Max AT&T Issues, Devices Require Replacement

https://daringfireball.net/linked/2026/10/03/iphone-18-pro-max-att-issues
3•orf•1h ago•0 comments

Sloppy-Con Valley: VC as Private Equity

https://em0sh.substack.com/p/sloppy-con-valley
2•em0sh•1h ago•0 comments
Open in hackernews

Show HN: Sanctum – An LLM-Guided Learning App

1•JTan2231•1y ago
https://apps.apple.com/us/app/athenaeum-sanctum/id6744429496

It's in an infant stage as I figure out exactly how I want this.

In a more marketing speech style,

---

I love learning things and soaking in information, but I constantly run into 3 ergonomic problems with doing so:

- Quality study materials are often so dense as to require an extended session of focus

- Ergonomic study materials require too much work to find + aren't always flexible to what I want to learn/study

- Social media feeds have rotted my UI tastes to prefer short-form, transient interfaces that build familiarity with repeated, intermittent exposure

So, I'm making a flashcard app to address these points. In short,

- Reference-based deck generation

  - LLMs are great, but human sources are always best.

  - Give it a PDF or web page, and it'll reference that resource in creating your deck

 - AI-powered grading

  - The vector math powering LLMs allows for much more loosely structured answer grading than just naive keyword matching.

  - Know the concept, but can't phrase it in the colloquial terms? Don't worry, phrase it as best you can and it can tell how well you get the idea.

 - Natural deck progression

  - If you've been performing well enough on a deck, take a quiz to see if you're ready to expand the flashcards in your study.
---

There are a few things I still am looking to iron out:

- I don't think flashcards are the optimal UI for learning

  - They're great for memorizing + I do think improving pattern-matching is essentially learning is, but I don't think flashcards are the most optimal vehicle for meaningful learning

  - i.e., Life is more than just trivia
- Personalization

  - Right now, you take a quiz to expand the deck along the same lines as the existing subject matter. I think this is okay at best and could very much be improved.

  - One of the ideas I had initially around this is that LLMs can be used to traverse the embedding space of accumulated knowledge in a way that subverts/transcends the traditional academic taxonomization of studies. 

  - i.e., I think UI is the bottleneck in soaking in more information/ideas. I think LLMs do well enough in pattern-matching requests to information that they could act as librarians for the internet--then, it's just a matter of scrunching down the information into more convenient interfaces (e.g., mobile).
- Sourcing, references, etc.--I prefer something human-made at the other end of the tunnel, but I'm not sure how long that will last.

- The name--far too esoteric

This is an active WIP--would love to hear what you all think.