Git 1.3.6 is now available. This is a small update that fixes two problems:
Direct threading now works for 64 bit builds. Direct threading is a compile-time option that usually increases the speed of the interpreter by something like 20%.
Fixed an issue with compiling with Visual C++.
The Windows build of Git is now built with Clang-cl in Visual Studio, which produces a small performance boost.
Git 1.3.7 is now available. This adds support for the new opcodes that Zarf has added to version 3.1.3 of the Glulx specification: @hasundo, @discardundo and all the opcodes needed for double precision maths.