PAACS Software

Modular multiphysics simulation platform

PAACS (Physics Assistant for Advanced Computational Simulation) is a personal side project building a modular multiphysics simulation platform from scratch. The desktop application is written in C++ and uses ImGui for the interface layer and OpenCASCADE for CAD geometry handling, with SFML/OpenGL for rendering. The architecture is designed around interchangeable physics solvers — structural, fluid, and electromagnetic modules — sharing a common geometry and mesh pipeline. The companion web platform is built with Next.js and Supabase, handling user account management, licensing, and secure backend logic via Supabase Edge Functions.