PLAXIS

Subscription Engineer & Analyze

Finite element analysis software suite for 2D and 3D geotechnical deformation and stability analysis of soil and rock, including groundwater flow, heat flow, soil-structure interaction, dynamics, and earthquake/seismic analysis -- with PLAXIS 2D, PLAXIS 3D, and PLAXIS Monopile Designer product lines, serving geotechnical engineers on civil infrastructure, tunnelling, and offshore foundation projects worldwide.

Made by Seequent, subsidiary; owned by Bentley Systems (BSY, $10.1B)

Agent-hostile

2.4 /5 composite score

Situational -- the geotechnical FEA industry standard (first released 1987, 30+ years, acquired by Bentley 2018) with Python scripting automation in PLAXIS 2D, but pricing requires quote via Bentley eStore (no public list prices), desktop-only delivery with no cloud REST API/CLI (RF2), and steep learning curve limit it to geotechnical-specialist firms on major infrastructure projects.

Situational

Rubric Scorecard

How we grade →

Criterion	Score	Evidence
Value for the price	2/5	Subscription
Agent Friendliness	2/5	API: none (local desktop scripting only)
Ease of adoption	2/5	--
Portability & lock-in	3/5	3 file formats
Interoperability	3/5	4 integrations

Visit PLAXIS →

How we verified this: we checked PLAXIS against its live site and an independent source — en.wikipedia.org. Nothing on this page is listed from memory. See how we grade. Verified 2026-07-05.

Evidence

File formats

Format	Direction	Support
DXF	import	unknown
DWG	import	unknown
CSV	unknown	unknown

Integrations

Leapfrog Works GeoStudio AutoCAD Revit

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