Most software vendors use various free and commercial technologies to help them build solutions. Here is a list of tools, platforms we use in proof of concepts, actual development or just to try out features.We also try best to our ability to support or donate to open source and CC tools we use.Some of the open source tools also have pricing based on services or courses. Open Source Tools Jupyter Notebook – Programming Editor/Tool- It is a common editor mostly used for Python, R and ...