Orbital Stack is an AI and CFD web-based software that provides earlier qualitative guidance, comparing a large number of design options on shape/massing and land -use, while highlighting any potential red flags. It allows for the realization of a variety of climate-conscious, high-performance developments not previously feasible due to cost and/or time constraints associated with traditional studies. Orbital Stack is the first digital climate-analysis tool built by global leaders in wind and microclimate engineering. It is truly a game-changer for the architecture and building design sector, offering our clients direct access to wind comfort and safety analysis, thermal comfort and shadowing analysis, and cladding pressure simulations. This means architects can quickly understand the climate impacts of their proposed building designs from the very start and make decisions that result in higher performing and more resilient projects.