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.

Link to related documentation

To download the component, click the appropriate link under Artifacts.

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VersionAll0.5.20.5.10.5.00.4.00.3.00.2.00.1.0

StatusAllLATESTSUPPORTEDUNSUPPORTED

Release 0.5.2LATEST

18 August 2026

Artifacts

• Compact developer tools

Summary

• compact compile --help now forwards to the underlying compactc, so the help output lists every flag the selected compiler accepts, including --feature-zkir-v3.
• Update an existing installation with compact self update.