Jesse Andersen

zx. A tool for writing better scripts

realm-kotlin. Kotlin Multiplatform and Android SDK for the Realm Mobile Database: Build Better Apps Faster.

ktfmt. A program that reformats Kotlin source code to comply with the common community standard for Kotlin code conventions.

CircleImageView. A circular ImageView for Android

robolectric. Android Unit Testing Framework

retrofit. A type-safe HTTP client for Android and the JVM

JASidePanelsXam. Xamarin IOS Port of JASidePanels

Kiwi. Simple BDD for iOS

Shimmer. An easy way to add a simple, shimmering effect to any view in an iOS app.

textql. Execute SQL against structured text like CSV or TSV

BerryBots. A Lua programming game for Mac, Linux, Windows, and Raspberry Pi.

butterknife. Bind Android views and callbacks to fields and methods.

grilledui. Java

picasso. A powerful image downloading and caching library for Android

fartscroll.js. You want fart noises as you scroll? We've got you covered.

TMCache. Fast parallel object cache for iOS and OS X.

otto. An enhanced Guava-based event bus with emphasis on Android support.

ActionBarSherlock. [DEPRECATED] Action bar implementation which uses the native action bar on Android 4.0+ and a custom implementation on pre-4.0 through a single API and theme.

lapis. A web framework for Lua and OpenResty written in MoonScript

routable-ios. Routable, an in-app native URL router, for iOS

helios. An extensible open-source mobile backend framework

ruby-fogbugz. Ruby wrapper for the Fogbugz API

jquery.pin. Pin any element within a container

SublimeWebInspector. Web Inspector allow you debug Javascript right in the editor

gitx. Fork of Pieter's nice git GUI for OS X. Includes branch/tag sidebar and various fixes. Current development focus is on removing legacy git command line usage in favour of libgit2 and objective-git.

gitx. A gitk clone for OS X

MSCollectionViewCalendarLayout. UICollectionViewLayout for displaying cells chronologically. Similar to the iOS Calendar app.

fog. The Ruby cloud services library.

carrierwave. Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

carrierwave_direct. Process your uploads in the background by uploading directly to S3

mdpress. [DEAD] Make impress.js presentations from markdown files.

pdf.js. PDF Reader in JavaScript

JLRoutes. URL routing library for iOS with a simple block-based API

KSImageNamed-Xcode. Xcode plug-in that provides autocomplete for imageNamed: calls

NullSafe. NullSafe is a simple category on NSNull that returns nil for unrecognised messages instead of throwing an exception

web. Squash’s front-end and API host.

DOOM-3-BFG. Doom 3 BFG Edition

SCPagingGridView. SCPagingGridView is a collection of iOS viewcontroller containers, views, & helpers.

IIIAsync. Concurrency control flow system for Objective-C

postscribe. Asynchronously write javascript, even with document.write.

WeatherKit. A quick and elegant solution to gathering local weather data.

GoogleTransit-iOS6. Use Google Maps for Mobile's Transit Directions in iOS6's Maps.app

gifsockets. Real Time communication library using Animated Gifs as a transport™

api. A public issue tracker for the Rdio API

ludum-dare-24. Let's make a video game!

PonyDebugger. Remote network and data debugging for your native iOS app using Chrome Developer Tools

textmate. TextMate is a graphical text editor for macOS 10.12 or later

browserver-client. ෴ A node.js HTTP server in your browser ෴

browserver-node. ෴ Browserver proxy for node.js ෴

pdf2htmlEX. Convert PDF to HTML without losing text or format.

PSTCollectionView. Open Source, 100% API compatible replacement of UICollectionView for iOS4.3+

cheddar-ios. Cheddar for iOS

SlidingMenu. An Android library that allows you to easily create applications with slide-in menus. You may use it in your Android apps provided that you cite this project and include the license in your app. Thanks!

FSNetworking. foursquare iOS networking library

iHasApp. The iHasApp iOS Framework allows you to detect installed apps on a user's device.

SDWebImage. Asynchronous image downloader with cache support with an UIImageView category

DRKonamiCode. The Konami Code gesture recognizer for iOS.

robot-fruit-hunt. A fun little game that doubles as a JavaScript programming exercise.

Underscore.m. A DSL for Data Manipulation

ADLivelyTableView. Lively UITableView

Redeye. Control a giant robot and destroy things

LudumDare23. My entry for Ludum Dare 23

zxingify-objc. An Objective-C Port of ZXing

JASidePanels. Reveal side ViewControllers similar to Facebook/Path's menu

iOS-DragAndDrop. Versatile, easily configurable drag and drop classes for iPhone and iPad.

MJGLayoutKit. iOS layout toolkit for managing automatic layout of views

market_bot. Google Play Android App store scraper

JMStaticContentTableViewController. A subclass-able way to cleanly and neatly implement a table view controller much like those in Settings.app, with nice-looking fields to collect or display information, all using a simple and convienent block-based syntax.

SNRFetchedResultsController. Automatic Core Data change tracking for OS X (NSFetchedResultsController port)

RaptureXML. A simple, sensible, block-based XML API for iOS and Mac development.

viewporter. Meta viewport done right.

UIGlossyButton. Generate system like or other nice button without any image

AFNetworking. A delightful networking framework for iOS, macOS, watchOS, and tvOS.

moonscript. :crescent_moon: A language that compiles to Lua

TTTAttributedLabel. A drop-in replacement for UILabel that supports attributes, data detectors, links, and more

iCarousel. A simple, highly customisable, data-driven 3D carousel for iOS and Mac OS

CocoaLumberjack. A fast & simple, yet powerful & flexible logging framework for macOS, iOS, tvOS, watchOS and visionOS

SVProgressHUD. A clean and lightweight progress HUD for your iOS and tvOS app.

authlogic_openid. Extension of the Authlogic library to add OpenID support.

DTCoreText. Methods to allow using HTML code with CoreText

gitignore. A collection of useful .gitignore templates

JATableModel. A table model for iOS

Crafty. JavaScript Game Engine

NSLogger. A modern, flexible logging tool

KSFileUtilities. NSURL & path additions

MagicalRecord. Super Awesome Easy Fetching for Core Data!

JSONKit. Objective-C JSON

ruboto. A platform for developing apps using JRuby on Android.

SBJson. This framework implements a strict JSON parser and generator in Objective-C.

AQGridView. A grid view for iPhone/iPad, designed to look similar to NSCollectionView.

SAMKeychain. Simple Objective-C wrapper for the keychain that works on Mac and iOS

cocos2d-objc. Cocos2d for iOS and OS X, built using Objective-C

RestKit. RestKit is a framework for consuming and modeling RESTful web resources on iOS and OS X

cancan. Authorization Gem for Ruby on Rails.

EGOTableViewPullRefresh. A similar control to the pull down to refresh control created by atebits in Tweetie 2.

aroma. a game engine: lua, opengl es 2.0, native client

SDWebImage. Asynchronous image downloader with cache support as a UIImageView category

devise. Flexible authentication solution for Rails with Warden.

db-charmer. ActiveRecord Connections Magic (slaves, multiple connections, sharding, etc)

QuincyKit. HockeyApp was retired and the SDKs are deprecated. Please use App Center instead.

MBProgressHUD. MBProgressHUD + Customizations

nickel. Nickel extracts date, time, and message information from naturally worded text.

mogenerator. Core Data code generation

jekyll. :globe_with_meridians: Jekyll is a blog-aware static site generator in Ruby