Providing temporary use of online non-downloadable computer software for automated generation of technical and business documentation from source code; Providing temporary use of online non-downloadable computer software for refactoring, re-architecting, and optimizing application code for cloud and other modern computing infrastructures; Technology consultation in the field of computer software modernization, AI-based code analysis, and automation of software-development processes; Providing online non-downloadable computer software platforms for third-party software-development environments to enhance productivity and automate documentation; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for analyzing, reverse-engineering, and modernizing legacy computer software applications