Mercury[1] (promoted as Modern Visual Basic)[2] is a programming language developed by RemObjects Software. RemObjects extends VB.Net underlying language and plans to add more features to it.[3]
Mercury is a commercial product and is the sixth language supported by RemObjects Elements Compiler toolchain, next to C#, Swift, Java, Go and Oxygene. It integrates with Microsoft's Visual Studio on Windows, as well as RemObjects Elements IDE called Water on Windows and Fire on macOS.