Modern lens design software with open APIs from day one — a CLI, a programmatic interface, and an MCP server so AI agents can drive a real ray tracing optical-design tool.
Optical-design software built around how engineers and AI agents work today: capable enough for serious design work, fully scriptable through a CLI and programmatic API, and ready for AI agents through an open MCP server.
Cross-platform desktop application built on Avalonia and .NET 8 with a native C++ ray tracer. Runs on Windows, Linux, and macOS.
Every workflow available in the GUI is also available via the CLI, the programmatic API, or the MCP server. The GUI, CLI, and MCP server source is MIT-licensed.
One-time purchase, two-machine activation, free LensHH-LT for students and academics. No subscriptions.