[GhosT078]

Ada is very scalable, suitable for everything from blinking LEDs on an AVR microcontroller board to controlling interplanetary spacecraft. Similarly, SPARK can be used incrementally, proving lower level or critical parts first.

[whytevuhuni]

How does this SPARK/non-SPARK mix compare to Rust's safe/unsafe mix though, in terms of both safety and pragmatism for larger non-interplanetary software? Like, for creating a CLI tool, a GUI application, a game, a web server?