SICStus Prolog

State-of-the-art, ISO standard compliant Prolog development system. Built for performance and reliability.

4.10.1
Latest Version
303
MLips Performance
ISO
13211 Compliant
5
MiniZinc Medals

Why SICStus?

Trusted by NASA, Ericsson, and leading research institutions.

High Performance

303 MLips with JIT compilation to native code for x86 platforms.

ISO Compliant

Full ISO/IEC 13211-1 compliance with all technical corrigenda.

Constraint Programming

Award-winning CLP(FD) solver with MiniZinc medals.

Cross-Platform

Windows, Linux, macOS. 32-bit and 64-bit support.

Interoperability

C/C++, Java, .NET, Tcl/Tk, ODBC, XML, JSON integration.

SPIDER IDE

Eclipse-based with debugging and profiling.

Get Started Today

Download a free evaluation version.

Download Free Trial
Design 3 · Probability 0.3 · Modern Tech