{"name": "DWSIM", "slug": "dwsim", "url": "https://thecadhub.com/details/dwsim/", "markdown_url": "https://thecadhub.com/details/dwsim/index.md", "description": "DWSIM is a free, open-source chemical process simulation platform supporting rigorous thermodynamic models, custom components, and flowsheet design and optimization across Windows, Linux, and macOS.", "long_description": "- Free and open-source process simulation software\r\n- Simulates chemical processes with rigorous thermodynamic models\r\n- Cross-platform compatibility for Windows, Linux, and macOS\r\n- Extensible with custom components and plugins\r\n- Supports flowsheet design and optimization", "key_functions": "", "category": {"name": "CAE", "slug": "cae"}, "tags": [{"name": "CFD", "slug": "cfd"}, {"name": "Free", "slug": "free"}, {"name": "Open Source", "slug": "open-source"}, {"name": "Optimization", "slug": "optimization"}, {"name": "Simulation", "slug": "simulation"}], "deployment_types": ["On-premise"], "pricing_models": ["Free"], "business_sizes": ["Small", "Mid-size", "Enterprise"], "website_url": "https://dwsim.org/", "company_name": "DWSIM", "platforms": "Windows, macOS, Linux", "latest_version": "v9.0.1", "pricing_tiers": [{"name": "Free", "price": null, "period": "", "description": "", "is_quote_based": false}], "updated_at": "2026-06-23T19:03:47.687Z"}