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You Didn't Deploy the AI Agent You Evaluated

https://www.anuclei.com/blog/you-didnt-deploy-the-agent-you-evaluated
1•jequals5•1m ago•0 comments

I built Coach Roger, an AI wellness for days when staying consistent is hard

https://coachroger.app/
1•InsanelyWicked•3m ago•0 comments

Sam Altman and Elon Musk Support Dario Amodei's Proposal to Pace AI Development

https://twitter.com/kuberwastaken/status/2098812781223174325
1•kuberwastaken•3m ago•1 comments

Show HN: Gedcom Tools – Check and repair family-tree files in the browser

https://gedcom.tools/
1•kulesh•6m ago•0 comments

The Hex Kit and I

https://gnomestones.substack.com/p/the-hex-kit-and-i
1•jruohonen•7m ago•0 comments

Up: After six decades, the seminal series bows out with 70 Up

https://www.theguardian.com/tv-and-radio/2026/sep/07/seminal-series-ends-six-decades-70-up
1•julianpye•10m ago•0 comments

Ed Zitron is accusing Jacob Coxon of "grift"

https://xcancel.com/antibot/captcha
2•yurivish•11m ago•0 comments

In Conversation: Nvidia

https://read.aurelionresearch.com/p/in-conversation-nvidia
1•gmays•11m ago•0 comments

Meta is asking some of its employees to become managers again in a new reorg

https://www.businessinsider.com/meta-asks-some-ai-employees-to-become-managers-again-2026-9
2•toomanyrichies•13m ago•0 comments

Show HN: Peko – checks iOS and Android apps against store policy

https://peko.so/
1•IAmPrestonBrown•14m ago•0 comments

Make Your First Edit to OpenStreetMap in the Next 15 Minutes

https://high5apps.github.io/josm-plugin-website-wizard/
2•juliantigler•15m ago•0 comments

A Shipyard? A Bunch of New Houses? In California, Not This Year

https://www.nytimes.com/2026/09/05/business/economy/california-forever-shipyard-newsom.html
1•JumpCrisscross•17m ago•0 comments

Swiftfin Fork with Tailscale Support

https://github.com/apenwarr/swiftfin
1•tosh•17m ago•0 comments

100 years after John Coltrane's birth, secret tapes are emerging

https://www.theguardian.com/music/2026/sep/11/100-years-after-john-coltranes-birth-secret-tapes-a...
1•cdrnsf•17m ago•0 comments

Pocket Envelopes – Local-first envelope budgeting in one HTML file

https://github.com/mvichosfm/pocket-envelopes
2•mvichosfm•20m ago•0 comments

Our Responsibility with Vibecoding

https://www.vibecoding-motherfucker.com
1•visionf•21m ago•0 comments

The Newspaper Is More Than the News

https://mountaineagle.net/articles/display/the-newspaper-is-more-than-the-news/
1•retrocog•21m ago•0 comments

Anthropic CEO Calls for A.I. Slowdown

https://www.nytimes.com/2026/09/12/technology/anthropic-dario-amodei-ai-slowdown.html
5•cmiles8•21m ago•2 comments

In Defense of "Slow Research" in Urban Planning

https://berkeleyplanningjournal.com/blockbyblock/Blog%20Post%20Title%20One-3zaa9-zlxng-fas5f-2rpa...
1•skadamat•22m ago•0 comments

Digital Sovereignty: What It Is, What It Could Be

https://www.eff.org/deeplinks/2026/09/digital-sovereignty-what-it-what-it-could-be
2•peter_d_sherman•23m ago•1 comments

On Proof and Progress in Mathematics (1994) [pdf]

https://www.math.toronto.edu/mccann/199/thurston.pdf
1•lukeplato•24m ago•0 comments

Start Weekend AI Roasting Your Loved Ones with free-AI-tools-hub.com

1•horitechsolutio•26m ago•0 comments

Wachenröder

https://en.wikipedia.org/wiki/Wachenr%C3%B6der
2•tosh•29m ago•0 comments

Two Words for Truth?

https://languagelog.ldc.upenn.edu/nll/?p=29814
2•jruohonen•31m ago•0 comments

The Falling Man (2021)

https://www.esquire.com/news-politics/a48031/the-falling-man-tom-junod/
2•tosh•31m ago•0 comments

Ask HN: For Enterprise coding agents, what's your company doing to control cost?

1•m0rde•32m ago•2 comments

Faking Synthetic Control Estimates

https://andrewpwheeler.com/2026/09/12/faking-synthetic-control-estimates/
1•apwheele•33m ago•0 comments

Show HN: A C Compiler written with help of Claude

https://github.com/Javier-Barrio/myCC/tree/main
2•int0x80•34m ago•0 comments

The Wealth Inequality Problem, in a Video Game

https://www.youtube.com/watch?v=utLVrwaNH9Q
2•inm•36m ago•0 comments

Swiss trial for 2017 avalanche deaths unsettles hazard researchers

https://www.science.org/content/article/swiss-trial-2017-avalanche-deaths-unsettles-hazard-resear...
1•Brajeshwar•37m 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.