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Field 03

Agentic Engineering

Agentic Engineering means AI agents write software and design parts as CAD code, from a written specification and with automatic checks. That turns an idea into a usable result in days.

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One process for software and parts: idea, specification, build, testing, operation. Whatever fails testing goes back into the build.Ideayour goalSpecificationwritten, testableBuildagents write codeTestingtests, geometry, FEAOperationsoftware, STEP, prototypeback ifchecks fail
03.1 · Service

Software development.

Production-ready software in a few days: internal applications, customer portals, interfaces to ERP, PLM and document storage. AI agents write the code; the result is ordinary software.

Day 1Specification
Day 2–4Agents build in parallel
  1. Agent 1separate workspace
  2. Agent 2separate workspace
  3. Agent 3separate workspace
continuousAutomatic tests
Day 5v1.0in operation
Outcome
  • working software
  • Source code
03.2 · Service

Parts as code.

An AI agent describes the part as parametric CAD code, pre-checks it automatically and delivers a STEP file and a printed prototype.

Generator, simplified
def bracket(width=40, height=60,
            wall=3, bore=6.5):
    part = angle(width, height, wall)
    part -= hole(bore, face="base")
    part -= hole(bore, face="wall")
    return part

export_step(bracket(), "H-40.step")
Angle bracket H-40 from the generator, with one hole each in base and wall
  • Wall thickness
  • Overhangs
  • Fits
  • Strength (FEA)
Outcome
  • Generator as code
  • STEP file
  • Check report
  • printed prototype

Lab exampleA wall stand in two versions.

The agent designed both versions and pre-checked them with FEA. The second uses a cross brace on the back instead of thicker sections: less material, less deformation.

Material
Version A · 62.9 cm³
Version B · 52.4 cm³
Lateral deflection
Version A · 2.26 mm
Version B · 1.59 mm
  • −17 %Material
  • −30 %Deflection

FEA with CalculiX, 20 N lateral load, linear elastic. Preliminary check, not final engineering validation.

03.3 · Service

Variant families for existing parts.

A part you draw in many variants becomes one generator. Drawings and bill of materials come with it.

Parameters
PartWidthHeightWallHole
H-30304535.5
H-40406036.5
H-60608048.5
Dimensions in mm
  • H-30
  • H-40
  • H-60
Outcome
  • one generator for the family
  • Drawings
  • Bill of materials
03.4 · Service

Design engineering pilot.

Two weeks, one real part from your company. At the end, generator, STEP file and printed prototype are on the table.

  1. Part and specification
  2. Generator and pre-check
  3. Prototype printing
  4. Generator, STEP, prototype
Outcome
  • Generator
  • STEP file
  • printed prototype
  • Check report
FAQ

Questions and answers.

01

What is agentic engineering?

AI agents write software or design parts from a written specification, check the result automatically and feed deviations back until it passes. In German this is called Agentische Entwicklung.

02

How quickly can production-ready software be delivered?

In a few days. AI agents build and test in parallel in separate workspaces; the first production-ready version is in place a few days after the first call.

03

Does this work with our CAD system?

Yes. The result is BRep geometry delivered as a STEP file that opens in SolidWorks, NX, Creo or CATIA. You also receive the generator as readable code for further variants.

04

Which part is suitable for a pilot?

A part you often draw in variants: brackets, adapters, fixtures, housings. The pilot takes two weeks.

First call

What should we build?

A 30-minute call, online, no obligation. An application, an interface or a part you often design in variants.

Book a call info@ontoconsult.de