Language workbench to create Domain-Specific Languages
ReleasesMPS 2026.1 Has Been Released!
MPS now uses IntelliJ Platform 2026.1, JDK 25, and Kotlin 2.3. Build Language gains transitive dependencies, migrations are more reproducible, and Java stubs have received a substantial quality update. The bundled Projectional Agent Toolkit plugin enables AI coding agents to read and write MPS models, thus opening up a number of cutting-edge development concepts for MPS developers and language authors.
DOWNLOAD MPS 2026.1
What’s new
