The C#/.NET SDK reached v1.0.1 in December 2023, and the company has been working on the Python and Java versions since then, (see "Microsoft's Semantic Kernel SDK Ships with AI Agents, Plugins, ...

As of December 7, Semantic Kernel was at the RC3 stage, with the interface getting close to its final v1.0.0.0 structure. With the latest updates, Microsoft set out to make the SDK simpler to use ...

Other than Java, the Semantic Kernel SDK also supports C# and Python programming languages. In July 2023, Microsoft also announced updates to the Semantic Kernel Tools.