frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

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.

Show HN: OpsCart – Read-only Kubernetes triage with incident history

https://github.com/opscart/opscart-k8s-watcher
1•opscart•5m ago•0 comments

Send GitLab an email, push to main

https://www.aikido.dev/blog/gitlab-email-push-to-main
1•crgwbr•8m ago•0 comments

Show HN: Live Quantum Circuits Visualizator for Reinforcement Learning

https://github.com/SorBalda/Reinforcement-Learning-SARSA-Q-LEARNING-DEEP-Q-LEARNING
1•sorbalda•16m ago•0 comments

Sandbox/computer to be added to your product

https://pine.im/download
1•faye_yfg•18m ago•0 comments

VeriTile: Formal Verification for Triton Kernels

https://lizn-zn.github.io/VeriTile/
2•matt_d•25m ago•0 comments

Design Experiments with the Amytis Agent

https://www.amytis.io/blog/design-experiments-with-the-amytis-agent
1•JohnHammersley•29m ago•0 comments

Nobody Has a Good Answer for Agentic Identity Yet

https://fusionauth.io/blog/ldx3-nyc-2026-report
2•mooreds•37m ago•1 comments

Paul Graham on LLMs 'Thinking'

https://twitter.com/paulg/status/2103135915195371973
2•fooker•38m ago•2 comments

Pragtical v3.13.0 is out with native audio API and built-in audio player

https://pragtical.dev/blog/pragtical-v3130-release
1•rd07•40m ago•0 comments

Fluid Simulation on Flip Dots

https://mitxela.com/projects/flipflip
1•marvinborner•41m ago•0 comments

ServingStudio: Simulating, Analyzing, and Optimizing LLM Serving Systems

https://syfi-servingstudio.github.io/ServingStudioIntro/blog/introducing-servingstudio/
2•matt_d•42m ago•0 comments

X-planes: Are they needed in the new era of drones?

https://www.bbc.com/news/articles/c9q92x359xdo
4•devonnull•50m ago•0 comments

Tell HN: Apple urgently needs a way to disable Apple Intelligence

2•mococa•51m ago•5 comments

Seven books I keep close because I love them

https://blog.plover.com/book/elbow-shelf.html
3•luu•52m ago•1 comments

OpenAI attacked Australia's health system and doubled down. Time to act

https://www.theguardian.com/commentisfree/2026/sep/25/open-ai-attacked-australias-health-system-a...
6•jethronethro•53m ago•0 comments

The collie and the pug – HackMIT keynote 2026 [video]

https://www.youtube.com/watch?v=0Ge3jKLDJaA
1•marvinborner•57m ago•0 comments

Sunday is your last sure chance to visit the Academy of Natural Sciences museum

https://www.inquirer.com/news/academy-natural-sciences-closing-last-day-20260924.html
3•tau255•1h ago•1 comments

(KV) Cache Rules Everything Around Me

https://www.completeskeptic.com/p/kv-cache-rules-everything-around
2•Anon84•1h ago•0 comments

OpenCode-search: fast full-text search of all your sessions

https://github.com/arvindell/opencode-search
3•arvindell•1h ago•2 comments

Peter Thiel: The AI Crisis, Europe's Decline and the Battle for America [video]

https://www.youtube.com/watch?v=B7yl7fEHeKM
1•jger15•1h ago•0 comments

Ask HN: How do you feel about the new $500 OpenAI subscription?

1•preommr•1h ago•5 comments

Positron Valued at $5B in New Funding as Demand for AI Chips Surges

https://www.wsj.com/tech/ai/positron-valued-at-5-billion-in-new-funding-as-cpu-demand-surges-76dd...
2•measurablefunc•1h ago•0 comments

Procrastination

https://www.cci.health.wa.gov.au/Resources/Looking-After-Yourself/Procrastination
1•SubMachineGhost•1h ago•0 comments

The Test

https://tante.cc/2026/09/24/the-test/
2•hn_acker•1h ago•1 comments

Show HN: Vons – Jev-inspired local decisions for AI agents, in the browser

https://github.com/inlevel9-com/Vons
2•haebom•1h ago•0 comments

Show HN: TopoTrace – Modernized, self-hosted IT asset and fleet risk tracker

https://sandbox.topotrace.org
1•mmcginnis•1h ago•0 comments

Brazilian President Lula clip dataset

https://huggingface.co/datasets/geoffchan/lula-footage
1•rodrigueslotu•1h ago•0 comments

AI is deciding whether or not people receive medical care

https://www.vox.com/good-medicine-newsletter/503932/ai-health-insurance-united-medicare-cigna-humana
8•dabinat•1h ago•4 comments

Rails and AI

https://rubyonrails.org/ai
4•duck•1h ago•2 comments

Remembering Johannes Doerfert

https://blog.llvm.org/posts/2026-09-24-rememberingjohannesdoerfert/
2•sdko•1h ago•0 comments