This specific build focuses on refining design accuracy and expanding code support: ETABS | BUILDING ANALYSIS AND DESIGN - CSI America

: Features high-performance multi-threaded solvers capable of both linear and complex nonlinear analyses, including P-Delta and large displacement effects.

is a major update to the industry-standard software for the structural analysis and design of buildings. Released in December 2024, this version introduces critical enhancements to design codes (including ACI 318-19 and Eurocode 4), reporting capabilities, and modeling tools specifically optimized for high-rise and multi-story structures. Core Capabilities of ETABS Ultimate