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Open source alternatives to Hackr.io

50 open source Education apps to use instead, best rated first.

Top picks

  1. S

    Supervision

    Launch

    Roboflow enables developers to make the world programmable. Use our tools to build better datasets (collect image, video / annotate), models (foundation and fine tuned small models), and deployments (self hosted, edge, APIs, SDKs) for compu

    FreeOpen source

  2. A

    Anki

    Launch

    Flashcard app using spaced repetition to schedule reviews at the exact moment you're likely to forget, so you retain more with less study time.

    Open source

  3. Y

    You-Dont-Know-JS

    Launch

    A book series (2 published editions) on the JS language.

    FreeOpen source

  4. S

    Stellarium

    Launch

    * Stellarium renders 3D photo-realistic skies in real time with OpenGL. It displays stars, constellations, planets and nebulae, and has many other features including multiple panoramic landscapes, fog, light pollution simulation and a built

    FreeOpen source

  5. L

    LearnHouse

    Launch

    Open-source LMS for building and selling courses with a block-based editor, built-in payments, AI tools, analytics, and white-labeling. Self-host or use the cloud.

    Open source

  6. T

    Tesseract.js

    Launch

    Pure Javascript OCR for more than 100 Languages 📖🎉🖥

    FreeOpen source

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7
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KaTeX

Fast math typesetting for the web

Launch
8
L

Linkedin Skill Assessments Quizzes

Full reference of LinkedIn answers 2024 for skill assessments

Launch
9
C

Canvas LMS

Learning management system (LMS) that is revolutionizing the way we educate

Launch
10
G

GPU.js

GPU Accelerated JavaScript

Launch
11
S

Sympy

A computer algebra system written in pure Python

Launch
12
V

Virgilio

Your new Mentor for Data Science E-Learning

Launch
13
K

Koharu

ML-powered manga translator, written in Rust

Launch
14
A

Anki-Android

AnkiDroid: Anki flashcards on Android

Launch
15
L

LaTeX-OCR

pix2tex: Using a ViT to convert images of equations into LaTeX code

Launch
16
C

Content

The official source for MDN Web Docs content

Launch
17
F

Futurecoder

100% free and interactive Python course for beginners

Launch
18
L

Logisim Evolution

Digital logic design tool and simulator

Launch
19
P

PlainApp

🔥 PlainApp is an open-source app that lets you securely manage your phone…

Launch
20
C

CTFd LLC

CTFs as you need them

Launch
21
O

OpenMapTiles

OpenMapTiles is a set of open-source tools

Launch
22
C

CourseLit

An open-source platform for building and selling online courses

Launch
23
K

KanaDojo

Learn Japanese Hiragana, Katakana, Kanji & Vocabulary Online

Launch
24
O

Orange3

Orange: Interactive data analysis

Launch
25
A

ASRT_SpeechRecognition

A Deep-Learning-Based Chinese Speech Recognition System 基于深度学习的中文语音识别系统

Launch
26
P

Pluto.jl

Simple reactive notebooks for Julia

Launch
27
S

Sklearn Doc ZH

[译] scikit-learn（sklearn） 中文文档

Launch
28
W

Webgl Fundamentals

WebGL lessons that start with the basics

Launch
29
M

Mmocr

OpenMMLab Text Detection, Recognition and Understanding Toolbox

Launch
30
K

Kalker

Scientific calculator with math syntax

Launch
31
M

Markor

Text editor - Notes & ToDo (for Android) - Markdown, todo.txt, plaintext, math,

Launch
32
D

Digital

A digital logic designer and circuit simulator

Launch
33
F

Fsrs4anki

A modern Anki custom scheduling based on Free Spaced Repetition Scheduler

Launch
34
T

TVM CN

TVM Documentation in Chinese Simplified / TVM 中文文档

Launch
35
N

NN-SVG

Publication-ready NN-architecture schematics

Launch
36
M

Mathnet Numerics

Math.NET Numerics

Launch
37
R

Rathena

rAthena is an open-source cross-platform MMORPG server

Launch
38
O

OpenBot

OpenBot leverages smartphones as brains for low-cost robots

Launch
39
S

Simple Statistics

simple statistics for node & browser javascript

Launch
40
R

Ripes

A graphical processor simulator and assembly editor for the RISC-V ISA

Launch
41
L

Lute V3

LUTE = Learning Using Texts: learn languages through reading

Launch
42
P

Pix2Text (P2T)

An Open-Source Python3 tool with SMALL models for recognizing layouts…

Launch
43
M

Mnemosyne

Efficient learning with powerful digital flash-cards

Launch
44
S

Stemroller

Isolate vocals, drums, bass, and other instrumental stems from any song

Launch
45
B

Babybuddy

A buddy to help caregivers track sleep, feedings, diaper changes

Launch
46
O

Ontology-Playground

Free, open-source web app for learning about ontologies and Microsoft Fabric IQ

Launch
47
M

Mathquill

Easily type math in your webapp

Launch
48
W

Whisper Timestamped

Multilingual Automatic Speech Recognition

Launch
49
M

Math Science Video Lectures

List of Science courses with video lectures

Launch
50
T

The Bread Code

Learn how to master the art of baking the programmer way

Launch

About Hackr.io

H

Hackr.io

There are tons of online programming courses and tutorials

Hackr.io – Your Ultimate Tech Learning Hub | Master coding with step-by-step tutorials, AI-powered mentors, and a personal dashboard. Explore expert-led project walkthroughs and tech guides. Practice with online code editors, prep with an AI interviewer, and explore top-rated learning resources. Stay ahead with our blog, YouTube channel, and weekly newsletter.

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Education
Website
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