C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation
Trillian - Trillian is a decentralized and federated instant messaging platform that lets your whole company send private and group messages, keep tabs on what co-workers are doing, share files, and much more.
D (Programming Language) - D is a language with C-like syntax and static typing.
TigerText Essentials - Empower care teams to communicate efficiently with TigerText Essentials, a secure, HIPAA-compliant communications and messaging solution. Communicate securely from your smartphone or desktop!
Perl - Highly capable, feature-rich programming language with over 26 years of development
Redox - Redox provides an EHR integration platform for digital health solutions.