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trane-project/trane

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A deliberate practice engine for mastering complex skills

20 mentions on Hacker News by 1 person: 5 stories, 15 comments · first 2022-07-04 · latest 2026-03-19

Mentions per year 20 mentions · busiest year 2023 (8)
20082026
  1. …and the gist of the post but for different reasons. Example of a large change using that strategy: https://github.com/trane-project/trane/commit/d5d95cfd331c30...
    comment by trane_project · 2026-03-19 · in A sufficiently detailed spec is code
  2. …it is a different ability from reading human language. Example from one of my open-source projects: https://github.com/trane-project/trane/blob/master/src/sched...
  3. For the past three years, I have been working on Trane ( https://github.com/trane-project/trane/ ), a deliberate practice engine that helps users master complex skills. I showed it in a previous Show HN post. I wanted to build something on…
  4. I am the creator of Trane ( https://github.com/trane-project/trane/ ) which can replace Anki and similar systems for domains that have a well-defined hierarchy between subskills (turns out that's most of them, including learning…
    comment by trane_project · 2025-05-19 · in Spaced repetition systems have gotten better
  5. My implementation of mastery learning (along with other related ideas): https://github.com/trane-project/trane/ It bothered me enough that there was not something like this already available, when the idea seemed so simple, that I ended up…
    comment by trane_project · 2023-09-01 · in Learning For Mastery (1968) [pdf]
  6. …things. The alternatives are a lot more convoluted. See example from code I wrote this week: https://github.com/trane-project/trane/blob/master/src/data/... Without the let, I'd have to do a match statement followed by an unwrap just to…
    comment by trane_project · 2023-08-23 · in A half-hour to learn Rust (2020)
  7. That's pretty much what I've been trying to do with https://github.com/trane-project/trane/ I wanted something like you describe, but as far as I know nothing existed. So I've been hacking at this and the basic idea does work. It's now…
    comment by trane_project · 2023-07-19 · in Jazz Comping (2021)
  8. I've been working on https://github.com/trane-project/trane for the past year or so, mostly to get around these limitations. I tried to find a way to use Anki or another existing software to aid my music practice, but I couldn't get it to…
    comment by trane_project · 2023-03-19 · in Anki-fy your life
  9. …on a project named after the same person (John Coltrane) as a way to help me practice music: https://github.com/trane-project/trane/ I have been meaning to generate flashcards to teach you the notes of scales and chords so that I can have…
  10. …I feel safer making big changes without fearing I'll break anything. The entry point docs are here: https://github.com/trane-project/trane/blob/master/src/lib.r...
    comment by trane_project · 2023-02-28 · in The Lone Developer Problem
  11. I am already working on fixing this: https://github.com/trane-project/trane/ No AI needed. Just an old fashioned depth first search through a graph of skills and dependencies. I made it to help me practice music, but I have been branching…
    comment by trane_project · 2023-02-25 · in Bloom's 2 sigma problem
  12. …of using GPT or similar LLMs to extract flashcards to use with my spaced repetition project ( https://github.com/trane-project/trane/ ). As in you give it a book and it creates the flashcards for you and the dependencies between the…
  13. Check out my project: https://GitHub.com/trane-project/trane It does exactly this because I also thought this was a critical limitation of current systems. I have a feature coming out soon (already merged to master but I need to make a…
  14. Shameless plug to my own project: https://GitHub.com/trane-project/trane Dependency relationships between exercises are core to its design. I tried to use Anki but this limitation is pretty baked into Anki and made it unusable for cases…
  15. For the actual building of all the manifests and asset files, take a look at https://github.com/trane-project/trane-music for some examples of how I am generating them. This might seem kind of annoying at first and I wasn't sure if it was…