Excalidraw
Interactive lessons & boardsOpen-source virtual whiteboard
- Stars
- ★ 134k
- Licence
- MIT
- Updated
Open-source classroom stack
Tools with open-source licences.
Rocket.Chat
Video, audio & feedbackOpen-source communications platform
- Stars
- ★ 46.3k
- Licence
- MIT
- Updated
Alternative to Remind
Mattermost
Video, audio & feedbackOpen-source team messaging for school staff and classes
- Stars
- ★ 39.4k
- Licence
- AGPL-3.0
- Updated
Nextcloud + Deck
Interactive lessons & boardsSelf-hosted files, Talk and Deck boards for schools
- Stars
- ★ 37.2k
- Licence
- AGPL-3.0
- Updated
Alternative to Google Classroom, Padlet
Anki
Flashcards & drillsOpen-source spaced repetition flashcards (desktop)
- Stars
- ★ 32.1k
- Licence
- AGPL-3.0
- Updated
Alternative to Quizlet
Jitsi Meet
Video, audio & feedbackOpen-source video meetings
- Stars
- ★ 30.1k
- Licence
- Apache-2.0
- Updated
Alternative to Google Classroom, Flip
Etherpad
Interactive lessons & boardsReal-time collaborative text editor
- Stars
- ★ 18.6k
- Licence
- Apache-2.0
- Updated
Alternative to Padlet
Xournal++
Interactive lessons & boardsOpen-source handwriting and PDF annotation
- Stars
- ★ 15.5k
- Licence
- GPL-2.0
- Updated
PeerTube
Video, audio & feedbackFederated open-source video platform
- Stars
- ★ 15.4k
- Licence
- AGPL-3.0
- Updated
Formbricks
Formative assessment & pollingOpen-source surveys for exit tickets and feedback
- Stars
- ★ 13.1k
- Licence
- AGPL-3.0
- Updated
Alternative to Mentimeter, Socrative
AnkiDroid
Flashcards & drillsFree Android client for Anki decks
- Stars
- ★ 12.1k
- Licence
- GPL-3.0
- Updated
Alternative to Quizlet
BigBlueButton
Video, audio & feedbackOpen-source virtual classroom for online teaching
- Stars
- ★ 9.2k
- Licence
- LGPL-3.0
- Updated
Alternative to Google Classroom, Nearpod
JupyterHub
Interactive lessons & boardsMulti-user Jupyter notebooks for classes
- Stars
- ★ 8.4k
- Licence
- BSD-3-Clause
- Updated
Alternative to Google Classroom, Nearpod
Open edX
LMS & course platformsOpen-source platform behind edX-style online courses
- Stars
- ★ 8.2k
- Licence
- AGPL-3.0
- Updated
Alternative to Canvas LMS, Blackboard
CryptPad
Interactive lessons & boardsEncrypted collaborative docs and whiteboards
- Stars
- ★ 8k
- Licence
- AGPL-3.0
- Updated
Alternative to Padlet, Google Classroom
Moodle
LMS & course platformsThe widely deployed open-source LMS
- Stars
- ★ 7.5k
- Licence
- GPL-3.0
- Updated
Alternative to Google Classroom, Canvas LMS
ONLYOFFICE Docs
Interactive lessons & boardsCollaborative office docs you can self-host for classes
- Stars
- ★ 7k
- Licence
- AGPL-3.0
- Updated
Alternative to Google Classroom, Padlet
Canvas LMS (open source)
LMS & course platformsInstructure's open-source Canvas code you can self-host
- Stars
- ★ 6.9k
- Licence
- AGPL-3.0
- Updated
Alternative to Canvas LMS, Google Classroom
Oppia
Interactive lessons & boardsOpen-source interactive learning explorations
- Stars
- ★ 6.9k
- Licence
- Apache-2.0
- Updated
PDF Arranger
Content authoring (H5P & alike)Tiny open-source tool to reorder and merge PDF worksheets
- Stars
- ★ 6k
- Licence
- GPL-3.0
- Updated
Alternative to Google Classroom
LimeSurvey
Formative assessment & pollingOpen-source survey software for quizzes and questionnaires
- Stars
- ★ 3.8k
- Licence
- GPL-2.0
- Updated
Alternative to Mentimeter, Socrative
OpenBoard
Interactive lessons & boardsOpen-source interactive whiteboard for classrooms
- Stars
- ★ 3.1k
- Licence
- GPL-3.0
- Updated
Sakai
LMS & course platformsOpen-source academic collaboration and LMS
- Stars
- ★ 1.2k
- Licence
- ECL-2.0
- Updated
Alternative to Blackboard, Canvas LMS
Kolibri
Interactive lessons & boardsOffline-first learning platform from Learning Equality
- Stars
- ★ 1.2k
- Licence
- MIT
- Updated
Alternative to Google Classroom, Nearpod
Chamilo
LMS & course platformsOpen-source e-learning and collaboration platform
- Stars
- ★ 1k
- Licence
- GPL-3.0
- Updated
Alternative to Google Classroom, Schoology
Moodle App
LMS & course platformsOfficial mobile app for Moodle sites
- Stars
- ★ 1k
- Licence
- Apache-2.0
- Updated
Alternative to Google Classroom
ClassQuiz
Live quizzes & gamesOpen-source live quiz tool you can self-host
- Stars
- ★ 730
- Licence
- MPL-2.0
- Updated
Gibbon
LMS & course platformsOpen-source school platform for teachers and administrators
- Stars
- ★ 637
- Licence
- GPL-3.0
- Updated
Alternative to Google Classroom, Schoology
Mnemosyne
Flashcards & drillsOpen-source spaced repetition research software
- Stars
- ★ 603
- Licence
- GPL-2.0
- Updated
Alternative to Quizlet
ILIAS
LMS & course platformsMature open-source LMS from higher education
- Stars
- ★ 504
- Licence
- GPL-3.0
- Updated
Alternative to Blackboard, Canvas LMS
Pressbooks
Content authoring (H5P & alike)Open-source book and OER publishing platform
- Stars
- ★ 458
- Licence
- GPL-3.0
- Updated
Alternative to Google Classroom, Nearpod
Claroline
LMS & course platformsOpen-source learning and collaboration platform
- Stars
- ★ 350
- Licence
- GPL-3.0
- Updated
Alternative to Google Classroom, Schoology
LearnPress
LMS & course platformsFree WordPress LMS plugin
- Stars
- ★ 275
- Licence
- GPL-2.0
- Updated
Alternative to Google Classroom, Canvas LMS
A
ATutor
LMS & course platformsAccessible open-source LCMS
- Stars
- ★ 180
- Licence
- GPL-2.0
- Updated
Alternative to Blackboard, Canvas LMS
H5P
Content authoring (H5P & alike)Open-source interactive HTML5 content types
- Stars
- ★ 151
- Licence
- MIT
- Updated
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