About STIG

STIG is an open-source Kotlin DSL and toolchain for connected system specifications, automated engineering checks, implementation analysis, and generated reports.

All current STIG features are free. Optional managed hosting is a separate service.

Copyright (C) 2026 SAFETYGENCE sp. z o.o. Author: Piotr Serwa. STIG is licensed under the Mozilla Public License 2.0.

• Why STIG explains the product choices, fit, and alternatives.

• STIG and other engineering tools compares requirements and modeling workflows, including STIG and TRLC against 21 criteria.

• Functional safety and cybersecurity compliance describes intended use, current coverage, relevant standards, and the tool qualification roadmap.

• Release notes list user-visible changes by version.

• Community and resources links the source, project template, issue tracker, and discussion forum.

• Third-party notices record bundled and redistributed dependencies and their licenses.