Socratic AI tutor for Claude Code. Learn any topic, or teach from your own PDFs, textbooks, docs and videos, with verified citations, quizzes, spaced review and live Obsidian notes. Local-first.
-
Updated
Oct 22, 2026 - Python
Socratic AI tutor for Claude Code. Learn any topic, or teach from your own PDFs, textbooks, docs and videos, with verified citations, quizzes, spaced review and live Obsidian notes. Local-first.
Open-source, self-hosted practice for Python and DevOps: Kubernetes, Helm, Argo CD, Docker, GitHub Actions, SQL and git. Real grading, sandboxed submissions, effort-gated hints and spaced review. Progress stays local; no accounts, telemetry, streaks or leaderboards
Free, open-source flashcard app for Windows to learn the German DSH vocabulary: spaced repetition, translations and pronunciation. Your progress stays on your computer.
Flashcard trainer with the Leitner system: FastAPI, SQLite and HTMX web app with study mode, statistics, CSV import and JSON API
To associate your repository with the leitner-system topic, visit your repo's landing page and select "manage topics."