Open Source Objective C Education Software

Easydict is a lightweight, multilingual dictionary and translation app for macOS built using SwiftUI. It integrates with translation APIs such as Apple Translate, DeepL, Google Translate, and more. Easydict offers quick pop-up definitions, clipboard monitoring, and system-wide access via hotkeys, making it ideal for writers, learners, and translators.

Codeless drop-in universal library allows to prevent issues of keyboard sliding up and cover UITextField/UITextView. Neither need to write any code nor any setup required and much more. While developing iOS apps, we often run into issues where the iPhone keyboard slides up and covers the UITextField/UITextView. IQKeyboardManager allows you to prevent this issue of keyboard sliding up and covering UITextField/UITextView without needing you to write any code or make any additional setup. To use IQKeyboardManager you simply need to add source files to your project. IQKeyboardManager works on all orientations, and with the toolbar. It also has nice optional features allowing you to customize the distance from the text field, behaviour of previous, next and done buttons in the keyboard toolbar, play sound when the user navigates through the form and more.

A viewer for Microsoft Help "CHM" (aka Compiled HTML) files on Mac OS X 10.3 using Cocoa, WebKit and chmlib.

Flip card learning program for iPhone with a spaced learning algorithm. Create your own databases and edit the cards directly on the iPhone. Import Palm databases or csv-formatted files and backup your data with our Java application.

analyze is a collection of in-depth source code analyses of popular open source projects, primarily focused on programming languages, compilers, operating systems, and distributed systems. Maintained as a knowledge repository, it contains detailed write-ups that explain the internal mechanisms of complex software systems. The project is designed for developers and researchers who want to deepen their understanding of how widely used technologies are built and maintained. Each analysis breaks down design choices, implementation details, and architectural patterns, making difficult topics more approachable. The repository emphasizes clarity and structured explanations, serving both as a study resource and a reference for engineers exploring system internals. By gathering analyses of diverse projects in one place, analyze helps learners and practitioners bridge the gap between theory and large-scale production code.

Genius helps you memorize things. Use Genius to study foreign language phrases, vocabulary words, historical events, legal definitions, formal speeches, marketing points, religious texts--anything you need to memorize!

A newer version is available for mac at https://cowpod.net/projects/raspiemu, which supports the Raspberry Pi 2, multiple instances, as well as CLI and GUI management. An automated Raspberry Pi emulator for Mac OS X, Ubuntu, as a well as a few other Linux distributions. As of 2021, the disk images are no longer available. You will need to manually download and patch said images. Additional information available in the README file, https://sourceforge.net/projects/raspberrypiemulator/files (scroll down) The Raspberry Pi Word Mark, and Raspberry Pi Logo, are trademarks of the Raspberry Pi Foundation. Raspberry Pi home page: http://raspberrypi.org/ Qemu is a trademark of Fabrice Bellard and developers. Qemu home page: http://wiki.qemu.org/Main_Page

Document Speaker - A simple Editor to give VOICE on Your Documents, save your doc as AudioBook or other format this app recognizes the language of the documents and converts them into audiobooks by recognizing texts in nearly 200 languages ... Open RTF & RTFD (mac format/inode directory) ODT,EPUB (unstable), PDF as plain Text to convert as MP4 or AudioBook. Convert Text to Voice Format: 3gp2 3GPP-2 Audio (.3g2) [Qclp,aac,aace,aacf,aach,aacl,aacp] 3gpp 3GP Audio (.3gp) [Qclp,aac,aace,aacf,aach,aacl,aacp] AIFC AIFC (.aifc,.aiff,.aif) [lpcm,ulaw,alaw,ima4,Qclp] AIFF AIFF (.aiff,.aif) [lpcm] NeXT NeXT/Sun (.snd,.au) [lpcm,ulaw] Sd2f Sound Designer II (.sd2) [lpcm] WAVE WAVE (.wav) [lpcm,ulaw,alaw] adts AAC ADTS (.aac,.adts) caff CAF (.caf) [Qclp,aac,aace,aacf,aach,aacl,aacp,alac,alaw,ilbc,ima4,lpcm,ulaw] m4af Apple MPEG-4 Audio (.m4a,.m4r) [aac,aace,aacf,aach,aacl,aacp,alac] m4bf Apple MPEG-4 AudioBooks (.m4b) [aac,aace,aacf,aach,aacl,aacp] mp4f MPEG-4 Audio (.mp4

XLogo - A LOGO learning and drawing application built for Mac OS X

QuickDicom is an easy to use dicom medical imaging package for Mac OSX, providing QuickLook, Spotlight, Quartz Composer, Window/Level and a dicom file analyzer. Also included is the iiDicom Framework for image/dictionary usage in Objective C and Python.

The project is to develop an application for the general management of virtual networks with Dynamips, VirtualBox, PixEmulator, UML, Zebra, etc.

WikiGuard is an application that is designed to reduce the time required to find and revert vandalism on Wikipedia. It's built on Core Data to bring the strengths of that API to task of monitoring recent changes.

scientists little assistant for units converts and calculates units

txtkit is a visual text mining tool for exploring large amounts of multilingual texts. It's an multiuser-application which mainly focuses on the process of reading and reasoning as series of decisions and events.

GNUexp is a GNUstep/Cocoa framework and a collection of tools helping you to plan, develop, and administer applications associated with visual psychophysics, experimental psychology and statistical data analysis.

Geodes is a mac application designed to do geometry and math like you can do in front of a sheet of paper. It both includes simple figures drawing (lines, circles) and high level analytic geometry.

K8055 is a Mac OS X based control panel for the Velleman K8055 USB I/O card. It's a Cocoa / Obj-C application which can be used to control the K8055 from your desktop. The source will also provide a starting point for other K8055 interfacing applications.

A mobile phone App to keep in touch with Ohio State government officials. In addition to getting information about the elected official this app will facilitate contacting those officials.

Relying on existing image collections such as the Visible Human (VHP), this project would provide an interactive teaching tool professionals and students that need training in interpretation of radiology anatomy from tomographic imaging techniques.

Shapes is a simple utility for Mac OS X which allows you to quickly work out quantities such as area and perimeter on a range of simple shapes.

TwoVid is a Mac OS X video player that plays two videos at one time next to each other. It is written in Cocoa using the QuickTime API. The application could be used for lectures or video analysis in sports.

iBDC is a Cocoa application on Mac OS X for Chinese people to learn English interatively. It aids the learning by displaying words in flash card like action, and it also provides the quiz feature in multiple choice style.

A public source repository for iPhone Game Development examples.

Implementing an Arabic Dictionary in Objective-C using Unicode Characters

AssignmentTracker X is student software built with Cocoa & Objective-C for Mac OS X who's purpose is to help students manage & track their assignments and grades throughout all of their classes with assignment lists, reports and time management features.