Konrad Kokosa is an experienced software designer and developer with a specific interest in Microsoft technologies, while looking with curiosity at everything else. He has been programming for over a dozen years, solving performance problems and architectural puzzles in the .NET world, and designing and speeding up .NET applications. He is an independent consultant, blogger, meetup and conference speaker, and fan of Twitter (@konradkokosa). He also shares his passion as a trainer in the area of .NET, especially regarding application performance, coding good practices, and diagnostics. He is a Microsoft MVP in the Visual Studio and Development Tools category. He is co-founder of the Dotnetos.org initiative of three .NET fans organizing tours and conferences about .NET performance.
Christophe Nasarre has been developing and shipping software on Microsoft stacks for 30+ years. He has been working as a Technical Reviewer since 1996 on books such as CLR via C# and the last editions of Windows Internals. He provides tools and insights on .NET/Windows development and troubleshooting via Twitter (@chnasarre), and his open-source projects on GitHub. He does all of that on top of his job as a software engineer on the Profiling team at Datadog.
Kevin Gosse has been using Microsoft .NET technologies since the early days, across client, server, and mobile applications. He is Microsoft MVP and is currently employed at Datadog, where he works on the performance of the .NET APM. He writes deep-dive technical articles on his personal blog (minidump.net) and is active on Twitter under the alias @kookiz.