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Flashy

Open-source spaced repetition flashcard web app

Learning & Courses ★ 13 stars Easy setup MIT

Flashy is an easy-to-use open-source spaced repetition system packaged as a web application. It lets users create and study flashcard decks and can be self-hosted with Docker.

Official siteSource code

Key features

  • Spaced repetition study
  • Flashcard deck creation
  • Web-based interface
  • Docker self-hosting

Strengths

  • Released under the MIT license
  • Easy to set up — beginner-friendly
  • First-class Docker support for quick deployment
  • Written in JavaScript

Is Flashy secure?

OSV.dev has no published security advisories for Flashy's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

Flashy replaces

Self-hosted Anki alternativesSelf-hosted Quizlet alternatives

Health badge

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SelfHostIndex: 0 · at risk

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