frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Show HN: Sanctum – An LLM-Guided Learning App

1•JTan2231•8mo 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.

The Commoditization of Services

https://blog.excel.holdings/p/the-commoditization-of-services
1•carlcortright•46s ago•0 comments

Who Owns Rudolph's Nose?

https://creativelawcenter.com/copyright-rudolph-reindeer/
1•ohjeez•47s ago•0 comments

Bazel 9.0.0 Release

https://github.com/bazelbuild/bazel/releases/tag/9.0.0
1•agluszak•2m ago•0 comments

A rather unique Aussie web design and hosting company

https://payorpissoff.com/
1•luke_s•2m ago•1 comments

Windows 11 had 20 major update problems in 2025 and and 2026 started badly too

https://www.windowslatest.com/2026/01/21/windows-11-had-20-major-update-problems-in-2025-and-and-...
1•speckx•3m ago•0 comments

Palantir CEO Says Al to Make Large-Scale Immigration Obsolete

https://www.bloomberg.com/news/articles/2026-01-20/palantir-ceo-says-ai-to-make-large-scale-immig...
4•voxadam•5m ago•2 comments

Crypto payment cards surge 22x in daily transactions since late 2024

https://www.theblock.co/post/386371/crypto-payment-cards-inflection-point-daily-transactions-surg...
1•adrianwaj•9m ago•0 comments

Ask HN: Is Linux Safe to Daily drive in 2026?

9•A_Random_Nerd•10m ago•3 comments

Designing Forms That Don't Get in the Way

https://www.souravinsights.com/blog/on-designing-forms
1•SouravInsights•10m ago•0 comments

I Have a Problem

1•ycombadmin2•11m ago•0 comments

Violit – Streamlit but make it stateful

https://github.com/violit-dev/violit
1•runxel•12m ago•0 comments

Rzweb: A complete browser-based reverse engineering platform

https://github.com/IndAlok/rzweb
2•handfuloflight•13m ago•0 comments

Show HN: macOS native DAW with Git branching model

https://www.scratchtrackaudio.com
1•hpen•16m ago•0 comments

Surpassing Transformer Efficiency via Singular Geometric Strikes

https://github.com/MrPan2048/GeometricTransformer/blob/main/README.md
1•MrPan•18m ago•0 comments

Drivers divided on 'American Autobahn' plan to pull speed limits of highways

https://www.the-sun.com/motors/15771542/rapid-act-no-speed-limit-arizona-american-autobahn/
2•rmason•23m ago•3 comments

Using an expensive model made our agent 75% cheaper

https://twitter.com/bwarrn/status/2013761508942192788
2•remolacha•23m ago•1 comments

Notes and Hacks on Germany's Exit Tax

https://eidel.io/notes-and-hacks-on-germanys-exit-tax/
3•danielfoster•24m ago•0 comments

Pentagon moves to cut U.S. participation in some NATO groups

https://www.washingtonpost.com/national-security/2026/01/20/trump-nato-advisory-groups/
4•geox•24m ago•0 comments

Amazon EC2 G7e Instances Accelerated by RTX Pro 6000 Blackwell GPUs

https://aws.amazon.com/blogs/aws/announcing-amazon-ec2-g7e-instances-accelerated-by-nvidia-rtx-pr...
1•my123•25m ago•0 comments

Cow Uses Broom as a Tool

https://www.discovermagazine.com/this-cow-s-multi-purpose-tool-use-challenges-assumptions-about-a...
1•doctor_radium•26m ago•1 comments

Netflix earned $1.5B from ads in 2025

https://www.theverge.com/news/864451/netflix-advertising-revenue-doubled-q4-2025-earnings
4•cdrnsf•27m ago•2 comments

Ordered from Newest to Oldest

1•rupalichikte•28m ago•0 comments

Hackers

1•rupalichikte•29m ago•0 comments

Ask HN: Why are so many rolling out their own AI/LLM agent sandboxing solution?

4•ATechGuy•29m ago•1 comments

Show HN: I figured out how to get consistent UI from Claude Code

https://interface-design.dev/
1•Dammyjay93•37m ago•0 comments

One Killed in train derailment near Barcelona days after deadly rail collision

https://bnonews.com/index.php/2026/01/1-killed-in-train-derailment-near-barcelona-days-after-dead...
1•bob1029•41m ago•0 comments

Show HN: Date Clue – I built a modern version of magazine dating quizzes

https://dateclue.com/
1•renbuilds•42m ago•0 comments

Plastic Waste to Pharmaceuticas: Upcycling Through Ruthenium Semi-Hydrogenation

https://onlinelibrary.wiley.com/doi/10.1002/anie.202521838
1•PaulHoule•42m ago•0 comments

Ask HN: What have you built/shipped with Claude-code

1•blhack•43m ago•0 comments

Digital Omnibus Report V2: Analysis of Select GDPR and EPrivacy Proposals by EC

https://noyb.eu/en/digital-omnibus-report-v2-analysis-select-gdpr-and-eprivacy-proposals-commission
1•buzer•44m ago•0 comments