| Original author(s) | Mats Carlsson |
|---|---|
| Developer(s) | RISE SICS |
| Initial release | 1986 |
| Stable release | 4.9.0
/ December 18, 2023 |
| Written in | C, Prolog |
| Operating system | Cross-platform |
| Type | Logic programming |
| License | Proprietary |
| Website | sicstus |
SICStus Prolog is a proprietary, ISO-conforming implementation of the logic programming language Prolog. It is developed by the Swedish Institute of Computer Science since 1985 and puts a strong focus on performance and scalability.