PyroSim
Analyze fire control and smoke dissipation in various structures for fire protection and safety or investigation.
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Pathfinder
Understand pedestrian egress and congestion hazards for fire protection and safety or urban planning.
Ventus
Create 3D pressurization models of smoke control solutions for stairwells, atria, and underground spaces.
Documentation
Manuals and Reference Documents for all products
Tutorials
Getting Started, Applications and Feature Demos
Release Notes
Detailed changes each product release
Help Portal
Knowledge base and discussion forum
Training
Both Online and In-person training options.
FEMTC
Fire and Evacuation Modeling Technical Conference
About
Learn more about Thunderhead Engineering
News
Announcements for our products and services
Jobs
Become a part of the Thunderhead team
Partners
International reseller and distributor network
This is a maintenance release of Pathfinder 2011.
This release contains a bug fix for users in locales that use the "," (comma) character as the decimal character.
This release fixes a bug related to PyroSim (PSM) file import.
This release fixes a bug that caused some simulations using the waypoint system to crash.
This release fixes a bug that prevented the 3D results viewer from launching in some locales.
This release includes several updates and bug fixes for Pathfinder 2011.
This is the official release of Pathfinder 2011.
This release is an update to the Pathfinder 2011 Beta. This version adds elevator support.
This release is an update to the Pathfinder 2011 Beta.
Pathfinder 2011 is now available for beta testing.
