Write a grammar as an .sgr specification. b3u compiles
it and returns <stem>-bundles.zip: a generated
C++ parser and generator, the compiled grammar binaries, and
the keyword-definition modules that let Python,
JavaScript and Rust read the same output through the
SCB API.
Grammars are compiled in an isolated sandbox with no
network access. Your .sgr and everything generated
from it stay yours.
Compiling a grammar needs an account with an active subscription. The documentation and the worked use cases are open to everyone.