Mahmoud Samir Fayed
| Mahmoud Samir Fayed | |
|---|---|
| محمود سمير فايد | |
| Born | December 29, 1986 | 
| Nationality | Egyptian | 
| Alma mater | Menoufia University (BEng) King Saud University (MS, PhD) | 
| Occupation | Computer Programmer | 
| Years active | 2005-present | 
| Known for | PWCT, Ring | 
Mahmoud Samir Fayed (born December 29, 1986) is a computer programmer, known as the creator of the PWCT programming language. PWCT is a free open source visual programming language for software development. He also created or designed Ring. He is a researcher at King Saud University. Prior to that, he worked at the Riyadh Techno Valley in the Information and Communication Technology Incubator.