https://chrislongros.r-universe.devRecent package updates in chrislongrosR-universehttps://github.com/chrislongros.pnghttps://chrislongros.r-universe.devMon, 20 Apr 2026 15:48:02 GMTchris.longros@gmail.com (Christos Longros)R bindings for the fsrs-rs Rust library implementing the Free Spaced Repetition Scheduler (FSRS) algorithm. FSRS is a modern spaced repetition algorithm based on the DSR (Difficulty, Stability, Retrievability) model of memory. Includes parameter optimization to train custom parameters from your review history, achieving better scheduling accuracy than default parameters or traditional algorithms like SM-2.https://github.com/r-universe/chrislongros/actions/runs/26155461100Mon, 20 Apr 2026 15:48:02 GMTrfsrs0.3.2successhttps://chrislongros.r-universe.devhttps://github.com/open-spaced-repetition/r-fsrsgetting-started.Rmdgetting-started.htmlGetting Started with rfsrs2026-01-17 16:57:012026-03-25 15:32:11chris.longros@gmail.com (Christos Longros)Comprehensive toolkit for reading and analyzing 'Anki' flashcard collection databases. Provides functions to access notes, cards, decks, note types, and review logs with a tidy interface. Features extensive analytics including retention rates, learning curves, forgetting curve fitting, and review patterns. Supports 'FSRS' (Free Spaced Repetition Scheduler) analysis with stability, difficulty, retrievability metrics, parameter comparison, and workload predictions. Includes visualization functions, comparative analysis, time-based analytics, card quality assessment, sibling card analysis, interference detection, predictive features, session simulation, and an interactive Shiny dashboard. Academic/exam preparation tools for medical students and board exam preparation. Export capabilities include CSV, Org-mode, Markdown, SuperMemo, Mochi, Obsidian SR, and JSON formats with progress reports.https://github.com/r-universe/chrislongros/actions/runs/26089862055Sun, 19 Apr 2026 12:37:10 GMTankiR0.6.6successhttps://chrislongros.r-universe.devhttps://github.com/chrislongros/ankiRgetting-started.Rmdgetting-started.htmlGetting Started with ankiR2026-01-27 18:46:542026-04-18 16:35:03chris.longros@gmail.com (Christos Longros)Over 30 years of FreeBSD commit activity and contributor growth. Includes daily commit counts and new committer data extracted from the cloned git repository (1993-2026), plus Phabricator signup statistics (2013-2026). Contains no personal data -- only aggregated counts. Useful for time series analysis, growth modeling, and studying open source community dynamics.https://github.com/r-universe/chrislongros/actions/runs/25625463459Sun, 08 Mar 2026 20:37:37 GMTfreebsdcontribs0.1.0successhttps://chrislongros.r-universe.devhttps://github.com/chrislongros/freebsdcontribschris.longros@gmail.com (Christos Longros)Over 30 years of daily commit activity and contributor growth for FreeBSD, OpenBSD, NetBSD, and PostgreSQL. Built from cloned git repositories for complete coverage -- not limited by API quotas. Includes daily commits, daily new committers, weekly aggregates, and Phabricator signup data. Designed for time series analysis, growth modeling, and cross-project comparison. Contains no personal data.https://github.com/r-universe/chrislongros/actions/runs/25486369618Sun, 08 Mar 2026 20:36:53 GMTosscontribs0.1.0successhttps://chrislongros.r-universe.devhttps://github.com/chrislongros/osscontribs