CAIRO

Recorded computer software for use in developing and executing other computer software in the field of blockchain; downloadable computer software for use in developing and executing other computer software in the field of blockchain; recorded and downloadable computer programming software in the field of blockchains or zero knowledge proofs; recorded computer software and downloadable computer software that implement a computer programming language

Providing temporary use of online non-downloadable computer programming software and an online development environment in the nature of a source code editor, software debugging, profiling and analysis tools, and software build automation and compilers; providing temporary use of non-downloadable software for use in developing and executing other computer software in the field of blockchain