Rapid Prototyping R&D Defense

We like anything
that flies, or
anything that computes.

Skyren is a rapid-prototyping and R&D shop. What others spend a year designing, we drag to a working proof of concept in three months. No software? We write it. No board? We fab it. We call it Ghetto Engineering — and it ships.

In many ways the generations before us were sharper and more experienced — they just didn't have our tools. Often the biggest edge is to look back, take an older idea, and carry it forward.

Start a build → See what we do

Our whole advantage, in two words
GHETTO
ENGINEERING
1 year → ASAP
From napkin to a working proof of concept.
When the tool doesn't exist, we write it. When the electronics don't exist, we hack own. We figure it out.

What we actually build.

Capabilities / 06

01

FPV Interceptors

We built our own to understand the segment cold — airframe, control electronics, the lot. We know FPV from the inside.

02

IR Detection

A cheaper, simpler way to detect fast-moving objects in the IR spectrum. Patent in process — and it undercuts the incumbents.

03

Control Electronics

When the board doesn't exist, we design and fab it ourselves. Custom flight and control hardware, our own firmware.

04

Composite Rockets

Yes, we play with rockets. Composite propellant on hardware we build ourselves — because flying fast is fun.

05

Software On Demand

Missing a tool? We write it. Perception, comms, point-cloud pipelines, reverse-engineered protocols — whatever the build needs.

06

PoC ASAP

The whole shop is tuned for speed. Fast iterations, real hardware, a demo you can hold — not a slide deck.

Founder & CEO

Ing. Aleš Ryška

Physics, hardware engineering, and cybersecurity — R&D since high school, through academia, industry, and semiconductors.

"The whole company is built on one habit: if the thing we need doesn't exist yet, we make it exist — ASAP."

"If we’re missing a part, we just use something totally inappropriate that happens to fit perfectly."

A background that spans physics and the digital — from nuclear and plasma physics (Tokamak GOLEM, ÚJV Řež) to radio electronics, embedded systems and cyber security. A bit of academia, a bit of industry, a bit of semiconductors, and a lot of building things that fly or compute. More on LinkedIn →

Antennas and high speed signals
BUT FEEC Bachelor degree
High-Speed Drones and Detection
Team lead · System architecture
Hardware Design & Linux
Jetson carrier boards · power electronics ·
Kernel magic
Cybersecurity
Ex-Redteamer  · NFC/RFID security · Side-Channel

Got something
that needs building?

Bring us the hard part. We'll bring the proof of concept — usually before you've finished writing the spec.

Reach out on LinkedIn →
Company
Skyren Engineering s.r.o.
IČO
24969516
Address
Světova 523/1, Libeň
180 00 Praha 8, Czechia
LinkedIn
ales-ryska →