The most popular PHP library for use with the Twitter OAuth REST API.

The simplest PHP Wrapper for Twitter API v1.1 calls

Tweetinvi, an intuitive Twitter C# library for the REST and Stream API. It supports .NET, .NETCore, UAP (Xamarin)...

LINQ Provider for the Twitter API (C# Twitter Library)

Automate common Twitter activities such as following & unfollowing twitter accounts. Effortlessly follow users of a certain user.

Several PHP scripts for making Twitter bots that retweet certain terms, or post from a data source (rss, database, markov body, picture folder).

Julia package to access Twitter API

Twitter Strategy for Überauth

Web service that can retweet by user authorization with Twitter Oauth v1.

Quickbird UWP App and Server

A minimal full-stack implementation of an app with twitter oauth2 authentication

A Simple Approach to Twitter Sentiment Analysis in R Programming Language

Yet Another OAuth 1.0 Client Library for Rust

A simple CLI client for Twitter's OOB OAuth (PIN-based OAuth)

Stream live tweets across the world in real time.

Get Tweet by giving keyword and do keyword analysis

akka-http utilities

Implements a Client-Side flow for login with twitter, similar to one provided by Facebook and Google. To read the Flow of implementing Login with Twitter.

This Is a Basic Twitter App.

TWITTER API and TWILLIO API used for checking tweets, see followers , check who's following whom etc