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Swiss advanced manufacturing partner

AI-Designed Functional Chips — Beyond MEMS

From functional requirements to manufacturable architectures across piezoelectric, photonic, III–V and wide-bandgap systems — including monolithic multi-material integration and wafer-level scale-up.

AI co-design · Monolithic multi-material integration · Wafer-level scale-up

Beyond MEMS: design any functional chip with 25FAB AI

Submit functional targets for MEMS, photonics, metasurfaces, compound semiconductors or custom devices. Our platform translates them into manufacturable architectures and multi-material integration routes.

≈3 minutesto first AI architecture
3–6 monthstarget route to wafer-level chips
Monolithic and heterogeneous integration across piezoelectric, photonic, III–V and wide-bandgap material systems.
Define device targetsCompare design directionsPrepare a manufacturable brief
Payment confirmed today: professional engineering design package today — once the brief is complete and actionable.
Launch AI Design ↗Submit a design brief25FAB design workspace · opens in a new tab

Flagship platforms

Two commercially focused platforms that make 25FAB easy to understand at first glance.

Piezoelectric MEMS Micromirrors
Piezoelectric MOEMS

Piezoelectric MEMS Micromirrors

Fast, precise beam steering and optical scanning with low-voltage piezoelectric actuation.

Fast resonant scanning
Low-voltage actuation
Custom device engineering
Prototype-to-scale route
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PMUT Custom Platforms
Ultrasound transducer chips

PMUT Custom Platforms

Five clear commercial PMUT families spanning 1–60 MHz for OEM engineering, pilot and volume programs.

1–5 / 5–10 MHz
10–20 / 20–40 MHz
40–60 MHz
32 to 1024+ elements
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Technology platforms

Specialist manufacturing and development routes for MEMS, photonics and compound-semiconductor devices.

PMUT Custom Platforms

PMUT Custom Platforms

Configurable PMUT chips and arrays from 1–60 MHz, including OEM frequency families for engineering, pilot and volume programs.

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Piezoelectric MEMS Microphones & Speakers

Piezoelectric MEMS Microphones & Speakers

Clear sound, wide bandwidth and compact piezoelectric acoustic devices.

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Piezoelectric MEMS Micromirrors

Piezoelectric MEMS Micromirrors

Fast, precise beam steering and optical scanning with low-voltage piezoelectric actuation.

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SiC Platforms

SiC Platforms

Rugged semiconductor and MEMS platforms for high-power, harsh-environment and advanced sensing applications.

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InP Platforms

InP Platforms

High-speed photonic and optoelectronic platforms for communication, sensing and integrated light sources.

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InAs / InGaAs Platforms

InAs / InGaAs Platforms

Advanced III–V materials for infrared detection, sensing and integrated optoelectronics.

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PIC Platforms

PIC Platforms

Integrated photonic circuits and wafer-level manufacturing for scalable optical systems.

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PIC + Piezo / BTO Integration

PIC + Piezo / BTO Integration

Integrated photonics combined with piezoelectric and BTO-based functional materials for tunable optical devices, high-speed modulation and heterogeneous integration.

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Metasurface & Metalens Platforms

Metasurface & Metalens Platforms

Custom flat-optics, metalens and metasurface devices for beam shaping, focusing, sensing and 3D imaging.

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GaN & Advanced Custom Platforms

GaN & Advanced Custom Platforms

GaN-based and advanced custom semiconductor platforms for metasurfaces, photonics, sensing and project-specific integration.

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A simple route from requirement to manufacturing

Clear project stages help OEM and deep-tech teams understand how to start and how a program can scale.

01

Define

Target function, frequency, aperture, geometry, interfaces and delivery format.

02

Engineer

Device architecture and process route are aligned with the target application.

03

Prototype

Engineering samples or wafers provide the first physical validation point.

04

Scale

Pilot and dedicated wafer routes support the transition toward repeatable supply.

Discuss a project

From functional requirements to manufacturable architectures across piezoelectric, photonic, III–V and wide-bandgap systems — including monolithic multi-material integration and wafer-level scale-up.

25FAB AI-ASSISTED ENGINEERING

Tell 25FAB what you need

Submit a technically actionable design brief. Nothing is stored on this website: the final button prepares an email in your own email application.

Same-day paid design package

A design package can be delivered on the day payment is confirmed, once the technical brief is complete and actionable. Fabrication, qualification and custom process development follow separate schedules.

PAYMENT → DESIGN
Select a family to load its professional engineering prompts.Explore the 25FAB AI Design workspace ↗
01Design brief
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The engineering examples below change with the selected design family.
02Requested deliverables
03Company / Institution
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