The fre:ac Component Development Kit (CDK) enables software developers to create custom BoCA components for fre:ac development releases. The latest release of the CDK is 1.1.6:

• Windows

• x86 (64 bit): freac-cdk-1.1.6-windows-x64.zip
• x86 (32 bit): freac-cdk-1.1.6-windows-i686.zip

• ARM (64 bit): freac-cdk-1.1.6-windows-arm64.zip

• Other OS

• Source code repository: Browse at GitHub
• Source code .tar.gz package: boca-1.0.6a.tar.gz

  (to use the Component Development Kit you need smooth version 0.9.8 or later)