AirSketcher by Polar Dynamix
Visualize and Optimize Airflow in Minutes. No CFD Expertise Needed.
Accessible 2D airflow simulation software for better ventilation.
Simulate Any 2D Layout
Test airflow in buildings, homes, farms, or equipment—no complex setup required.
Instant Insight
See clear airflow patterns, pressure zones, and ventilation performance in minutes.
Design Smarter
Make informed design choices that improve comfort, health, and energy efficiency.
Airflow Insights in Minutes
About Polar Dynamix
Polar Dynamix is a technology company focused on making complex engineering analysis easier to understand and use through computational fluid dynamics (CFD), physics-based simulation and accessible engineering software. We develop practical simulation tools and provide technical consulting and simulation-based insights to help organizations address challenges in airflow, ventilation, energy use and sustainable design.
Our technical capabilities extend beyond building airflow and ventilation to environmental fluid dynamics. Polar Dynamix draws on specialist expertise in airflow over complex terrain and topography, vegetation and canopy-flow effects, pollutant and particle transport, aeolian sand and sediment transport, coastal dune modeling, field-validated CFD, and simulation-based assessment of engineering and environmental scenarios.
Our flagship product, AirSketcher, is CFD-based airflow and ventilation simulation software designed for simplicity and accessibility. It enables architects, engineers, consultants, students and innovators to explore and improve ventilation designs, supporting better outcomes in sustainable building design, real-world projects and STEM education.
Polar Dynamix is an official partner of the One Planet Network’s Consumer Information for Sustainable Consumption and Production (CI-SCP) programme, facilitated by the United Nations Environment Programme (UNEP). The partnership reflects our commitment to clear, evidence-based information that supports sustainable design and informed decision-making.
Collaboration & Partnerships
Polar Dynamix welcomes collaborations and partnerships built around complementary strengths and shared value. We are open to working with research organizations, industry, educators, public bodies and other partners to apply our CFD and simulation capabilities in practical ways, including air quality, ventilation and sustainable design, as well as product integration, customer-facing applications and STEM education.
Our Leadership
We translate deep expertise in Computational Fluid Dynamics (CFD) into actionable insights, delivering sustainable outcomes and long-term value for our clients.
Dr. Wichai Pattanapol
Co-Founder & Chief Architect
Adam Gill
Co-Founder & Head of Client Relationships