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.

Offline voice packs and an open-source agent that texts, calls, posts to Slack

https://github.com/eyeguide-dev/speakvora-pack-agent
1•speakvora•2m ago•0 comments

Pippa, a local AI assistant for everyday people

https://heypippa.app/en/
1•tschnorpfeil90•5m ago•0 comments

'Pure insanity': Mathematicians react to OpenAI's math results drop

https://www.theverge.com/ai-artificial-intelligence/1008726/openai-mathematics-solutions-chaos
1•sbulaev•5m ago•0 comments

I built a 100% client-side, privacy-first PDF utility at 18

https://snappdf.art
2•HaSH-tech•10m ago•1 comments

P2P Tunnels for Instant Access

https://holesail.io
2•janandonly•10m ago•1 comments

South Korea completes Arctic-Europe commercial voyage, eyes regular service

https://www.channelnewsasia.com/asia/south-korea-arctic-europe-commercial-voyage-6449811
2•Markoff•11m ago•0 comments

Show HN: Rezoom – one chat list for all your Claude Code sessions

https://github.com/BEX-Robotics/rezoom
1•bugpower•19m ago•0 comments

HuggingFace – Top Open Weights Models '26

https://franciscocarloserra.github.io/hf-top-models/
1•FranciscoCarlos•19m ago•1 comments

Open-source version of Adobe Creative Suite, built with Rust, using AI

https://petapixel.com/2026/10/07/someone-rebuilt-free-open-source-versions-of-photoshop-premiere-...
2•trakkstar•19m ago•0 comments

Show HN: Krashout, multiplayer car soccer in the browser

https://ball.krashout.io
1•wfme•19m ago•0 comments

The numbers are against small and medium-sized startups

https://www.yorba.co/internet-less/unimaginably-large
1•schmudde•24m ago•0 comments

The Fish Farming Industry's Dirty Secrets

https://www.nytimes.com/interactive/2026/10/08/magazine/farm-raised-fish-aquaculture-overfishing....
1•littlexsparkee•24m ago•1 comments

Ask HN: How would you go about domain change and getting a job in the domain?

1•joddystreet•26m ago•0 comments

Build an agent harness from scratch to pass Ian Goodfellow's intelligence test

https://notesbylex.com/building-an-agent-harness-from-scratch
1•lexandstuff•26m ago•0 comments

Brothers Karamazov was Einstein's favorite novel

https://twitter.com/patrickc/status/2109122600630952282
3•tosh•27m ago•1 comments

Show HN: CAPL Playground – compile and run Vector CAPL in the browser

https://github.com/oldrev/capl-playground
1•oldrev•28m ago•0 comments

Modular learning system: Assemble your own workspace

https://atheneum.app/
1•edonaamulaj•30m ago•0 comments

Show HN: Free website speed audit with real Lighthouse metrics

https://sazm.in/audit
1•sabayrid•33m ago•0 comments

Wind Finder

https://www.windfinder.com
1•nomilk•36m ago•0 comments

We're a dev shop and just launched an app builder(giving away 10 free builds)

https://volundr.dev/
1•wlodarmw•36m ago•0 comments

Semantic Game Builder Interface to Be Integrated into Unity (2012)

https://web.archive.org/web/20120501131830/http://blogs.unity3d.com/2012/04/01/semantic-game-buil...
1•crispinh•37m ago•0 comments

Gaming consoles are more expensive than ever, and fewer people are buying them

https://www.techspot.com/news/114155-consoles-more-expensive-than-ever-fewer-people-buying.html
2•Markoff•38m ago•0 comments

'Vibe coding' makes the dictionary: AI terms recognized by Merriam-Webster

https://www.nature.com/articles/d41586-026-03044-9
1•XzetaU8•39m ago•1 comments

WxWidgets 3.2.12 and 3.3.4 Released

https://wxwidgets.org/news/2026/10/wxwidgets-3.2.12-and-3.3.4-released/
3•mariuz•42m ago•0 comments

Nicolas Flamel and the Philosophers' Stone

https://www.bbc.com/future/article/20261008-the-true-story-of-alchemist-nicholas-flamel-and-the-p...
1•tosh•43m ago•0 comments

Show HN: Quizzes with topic understanding and actionable insights

https://forquiz.fusebytes.in/
1•susmitpy•44m ago•0 comments

Anthropic opens its most powerful AI models to more security teams

https://www.reuters.com/legal/litigation/anthropic-opens-its-most-powerful-ai-models-more-securit...
2•JumpCrisscross•44m ago•0 comments

The Emergence and Development of Scientific Thinking During the Early Years(2021)

https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2021.629384/full
1•joebig•44m ago•0 comments

Show HN: An Agentic Virtual Machine

https://github.com/plurnk/plurnk
1•wikitopian•45m ago•0 comments

Git Documentation, Rewritten for Humans

https://jvns.ca/blog/2026/01/08/a-data-model-for-git/
2•andrewshadura•48m ago•0 comments