botwick - Build your own SMS-based text bot
myCompiler - Run your favourite programming languages online
Bot Store - A marketplace for ready-to-customize chatbot templates.
CodeChef IDE - CodeChef IDE is a free online tool for developers helping them in writing codes and programs.
Estherbot - Transform your resume into a bot.
Online Python - Online Python is a web application where you write codes in python language in the dedicated text space and the shell output is delivered to you in another text box on the right.