For the complete documentation index, see llms.txt
Compact developer tools
Compact is Midnight's dedicated smart contract programming language, designed for building secure, efficient, and adaptable decentralized applications.
Compact developer tools are a command-line utility for installing, updating, managing, and running the Compact toolchain and compiler.
To download the component, click the appropriate link under Artifacts.
21 January 2026
- Fixup subcommand interface has changed
- New fixup
--checkmode - Correctly report fixup and format
--version - Fixup and format now support
--language-version