Nuke is a build automation system for defining software compilation and deployment pipelines using a strongly typed C# console application. It functions as a cross-platform build engine and pipeline orchestrator that treats build configurations as standard executable programs rather than static files.
By leveraging a compiled language, the system provides type safety and IDE support for build script logic. This approach allows for the definition of automation and CI/CD pipelines using a professional programming language instead of YAML or shell scripts.
The engine manages .NET project orchestration through a directed acyclic graph for task execution and target-based dependency resolution. It includes capabilities for concurrent task scheduling and state-based incremental builds to skip unchanged tasks.