STRUCTURAL Structural Engineering

Structural Engineering Automation

FrameAI reads your structural steel PDF. GPT-4o vision extracts every beam and column. EN 1993-1-8 connection design, section class checks, Eurocode member buckling, and fabrication-ready DSTV NC1 output — automatically. Also supports AISC 360-22 for US projects.

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$45/mo Individual · $400/yr Studio · Free tier available

$120
$/hr detailer rate
4 hrs
per connection manual
$96k
annual savings at 200 conn.
$45
/mo Individual tier

EN 1993-1-8 Connections · DSTV NC1 · AISC 360-22 — From Your Steel Drawing

Upload your steel drawing PDF. FrameAI extracts members, runs connection design, and outputs fabrication-ready files.

Input: PDF drawing (geometry, sections, connection nodes) → FrameAI GPT-4o vision
Output: EN 1993-1-8 calcs | DSTV NC1 CNC | IFC 4 BIM | DXF shop drawings | BOM Excel | fabrication PDF

US projects? FrameAI also supports AISC 360-22 — extended unstiffened endplate moment connections (A325/A490 bolts), column baseplates (F1554 Gr36/55/105), and ASCE 7-22 load combinations. See /aisc for full US capability →

What You Get
■ EN 1993-1-8 Connection Design
Endplate moment connections, beam splices, column baseplates. EN 1993-1-8 §3 bolt capacity, weld sizing, T-stub yield-line analysis. EXC class auto-assignment per EN 1090-2.
■ DSTV NC1 7th Edition Export
ASCII NC1 files per part mark, ready for CNC. ST/SI/AK/IK/KA/BO/PU/SC/WN/EN blocks, correct neutral-axis coordinates, hole blocks from connection data. 12-check post-export validation.
■ Eurocode Member Checks
EN 1993-1-1 §6.3 interaction formulas, EN 1993-1-10 material toughness, EN 1993-1-9 fatigue. Section class compact/non-compact/slender classification. EN 1992-1-1 RC checks when concrete is present.
■ AISC 360-22 Support
AISC 360-22 extended unstiffened endplate (A325/A490), column baseplate (F1554 Gr36/55/105). Available alongside Eurocode design for multi-code projects. See /aisc for full US capability.

Try It Free — No Signup Required

2 free uploads/mo. Upload your steel drawing and get Eurocode results in under 3 minutes.

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Free tier: 2 uploads/mo. No credit card required.