UiPath Studio: Community Edition (free, fully featured and extensible). You will need it in order to create and test snippets, connectors, automation frameworks, dashboards, machine learning models, and custom activities.
Microsoft Visual Studio with the .NET desktop development workload installed and NuGet Package Explorer for developing custom activities. Check here the full tutorial. This is mandatory only for developing custom activities in C#.
UiPath Academy - check out the online, free of charge RPA Developer and Solution Architect courses.
Questions related to the Hackathon? Got stuck at any point? Place your question here: Community Forum.
Questions about the technology? Place your question here: Community Forum/Power Up Automation and UiPathers across the world will assist you!
Please, when submitting an issue on the forum use the following tags: [type of reusable component] [problem] (Check “How to ask a good question” before submitting yours.)