Mastodawn

Right now, we are focused 100% on the OSS version. In the future, we might offer a cost-effective hosted service, but the heart of Lektr will always be open.

Check it out: https://lektr.app
Source code: https://github.com/lektr/lektr/

I’d love you to try it out and to hear if you have any features you've always wanted in a reading tool! 📚

#SelfHosted #OpenSource #OSS #Reading #Learning #SpacedRepetition #FSRS #BuildInPublic #Privacy #Lektr

Lektr - Personal Knowledge Retention Engine

Your Personal Knowledge Retention Engine

figmnt Jan 30

I recently made some realizations on Anki for my Japanese learnings and how the FSRS algorithm has actually been hurting me.

https://figmnt.com/fsrs-hell/ #anki #japaneselearning #fsrs #algorithm

The Spaced Repetition Trap: How I Optimized Myself into Review Hell

After a 1,000-day Anki streak, I realized how FSRS and "blind learning" led to review hell, and why I finally hit reset.

figmnt

Reddit Tech VN Bot Jan 29

Giới thiệu kiến trúc bộ nhớ nâng cao dùng FSRS6 thay thế RAG cho Agent cục bộ. Thay vì tìm kiếm vector phẳng, hệ thống dùng đồ thị có hướng với điểm truy xuất theo tỷ lệ suy giảm log, tăng cường khi truy xuất thành công và lọc tiếng ồn bằng ngưỡng nghiêm ngặt. Viết bằng Rust (tokio, petgraph), độ trễ giảm từ 200ms xuống dưới 8ms. Đang thử nghiệm với Llama 3 qua MCP. Mã nguồn mở: github.com/samvallad33/vestige. #AI #Rust #LLM #MemorySystem #LocalAI #FSRS #AIArchitecture #TríTuệNhânTạo #LưuTrữThôn

extenebris May 24, 2025

This is cool, I didn't know about FSRS. Maybe that's why Anki kind of never grew on me 🤔 going to try that out

https://domenic.me/fsrs/

#anki #fsrs #fsrs4anki #srs

Spaced Repetition Systems Have Gotten Way Better

Spaced repetition systems are a well-known way to efficiently learn material. Recent innovations have applied machine learning to greatly improve their scheduling.

Domenic Denicola

LabPlot (labplot.org)May 2, 2025

A food for thought? The same algorithm used in #Anki (#FSRS), but two radically different processes. Two #XmR charts made in #LabPlot demonstrate the value of an interaction between Process Behavior Charts and a human mind.

@[email protected]

#FreeSoftware #OpenSource #SpacedRepetition #SRS #Study #Learning #Students #Teaching

LabPlot (labplot.org)Mar 4, 2025

An example analysis of a #learning process with #LabPlot dev (P-chart).

@[email protected] @opensource

👉 The process is off the target and has large variation. Variation always creates costs.
👉 The point outside the limits is evidence that assignable causes with dominant effects are present and the process will behave UNPREDICTABLY.

'With an unpredictable process, PREDICTION IS FUTILE, but action may be taken to move the process closer to its full potential.' D.J. #Wheeler

#Anki #OpenSource #FSRS

meliache Nov 13, 2023

Jarred Ye (LM-Sherlock) who created the FSRS spaced repetition algorithm that's now part of Anki, wrote a nice tutorial introducing spaced-repetition algorithms:

"Spaced Repetition Algorithm: A Three‐Day Journey from Novice to Expert"
https://github.com/open-spaced-repetition/fsrs4anki/wiki/Spaced-Repetition-Algorithm:-A-Three%E2%80%90Day-Journey-from-Novice-to-Expert

#Anki #FSRS #SRS #spacedrepetition #learning #toolsforthought #memory #memorization

Spaced Repetition Algorithm: A Three‐Day Journey from Novice to Expert

A modern Anki custom scheduling based on Free Spaced Repetition Scheduler algorithm - open-spaced-repetition/fsrs4anki

GitHub

meliache Sep 27, 2023

I'm really excited that this week I had been able to contribute to #Anki, one of my favorite and most-used #opensource softwares, which actually has a positive impact on my life and that of others. The recent inclusion of #FSRS in the public betas has been exciting, but still a bit unpolished with many low-hanging fruit what can be improved w/o deep knowledge of the codebase. Was fun to try out some #typescript, #svelte and #rust.

See https://github.com/ankitects/anki/releases/tag/23.10beta3

#SRS #learning #programming

Release 23.10beta3 · ankitects/anki

What's Changed FSRS: Weight generation now handles outliers, and should be closer to the Python optimizer (thanks to @L-M-Sherlock and @asukaminato0721). Cards without learning steps in their revi...

GitHub

meliache Sep 25, 2023

I'm testing the #Anki 23.10 beta release (see https://github.com/ankitects/anki/releases). The inclusion of the new #FSRS scheduler algorithm in the Anki core is a major improvent, it's nice to have a memory model which predicts memory state. Though at the moment it's still unstable, so if you try it make sure to follow the forums thread: https://forums.ankiweb.net/t/anki-23-10-beta

Releases · ankitects/anki

Anki's shared backend and web components, and the Qt frontend - ankitects/anki

GitHub