GPLv3 on Formal Methods Tools

OpenSMT

Sat, 07 Jun 2025 00:00:00 +0000

OpenSMT is a compact and open-source SMT-solver written in C++, with the main goal of making SMT-Solvers easy to understand and use as a computational engine for formal verification. OpenSMT is built on top of MiniSAT.

ParaFROST

Sat, 07 Jun 2025 00:00:00 +0000

ParaFROST is a parallel SAT solver with GPU-accelerated inprocessing capable of harnessing NVIDIA CUDA-enabled GPUs in applying modern inprocessing tecnhiques in parallel.

APIs and Bindings

This tool is available through the following interfaces:

C API: Z3 C API Reference
C++ API: Z3 C++ Namespace Reference
.NET API: Z3 .NET Namespace Reference
Java API: Z3 Java API Reference
Python bindings: z3-solver PyPI package (Documentation)
Rust bindings: z3 crate on crates.io

SMTInterpol

Sat, 07 Jun 2025 00:00:00 +0000

SMTInterpol is an SMT Solver that can compute Craig interpolants for various theories.

APIs and Bindings

This tool is available through the following interfaces:

Java API: Java API Reference

STAMINA

Sat, 07 Jun 2025 00:00:00 +0000

A state-space truncation tool for Markov-Chains that can analyze infinite-sized models. Intefaces with either Storm or PRISM.

Storm

Sat, 07 Jun 2025 00:00:00 +0000

Storm is a tool for the analysis of systems involving random or probabilistic phenomena.

Yices 2

Sat, 07 Jun 2025 00:00:00 +0000

Yices is an SMT solver developed by SRI International. It is widely used for checking the satisfiability of logical formulas over various theories. It supports the SMT-LIB standard and its own input language, and provides APIs for several programming languages, making it suitable for research and industrial applications in software and hardware verification.

APIs and Bindings

This tool is available through the following interfaces:

General API: Yices API Reference
Python bindings: yices2 PyPI package
Rust bindings: yices2 crate on crates.io