We build it.
We ship it.
We run it.

A UK engineering agency for mobile, backend and applied AI. Products built end to end, then looked after in production.

crestify.co.uk · production

$

06

products in production

50+

schools on our platforms

4.5

across our published apps

90%

smaller server fleet, zero downtime

01

Mobile

iOS and Android apps designed, built and shipped to both stores, with the release process automated so updates keep flowing after launch.

02

Backend & data

APIs and databases built to stay fast and correct as usage grows. The foundations your product stands on, designed for the traffic you hope for.

03

Applied AI

Chatbots, automation and AI features grounded in your data. Built for production: they show where answers came from and never invent them.

Products we build and run

All products →

ShortsBot

01

Automated short-form video

Turns topics into published short-form video automatically. Running in production for over two years.

Decast

02

Decentralized live streaming

Decentralized live streaming with automated casting and access-controlled rooms.

ETL0

03

AI data pipelines

Connects to your data, finds anomalies and surfaces insights without manual pipeline work.

VideoWiki

04

AI video creation

Turns written material into educational video, used by educators and creators.

Recap

05

Lecture capture and search

Lecture streaming for 50+ schools, with automatic transcription and searchable archives.

Team Dynamics

06

Team intelligence

Maps how teams actually collaborate and where delivery quietly breaks down.

What we do

01

Build something new

An idea, a spec, an MVP, a full product. We take it from first conversation to live users, and we can keep running it after launch.

02

Extend what you have

AI features, mobile apps and backend capacity added to a product that already exists, including ones that arrive in a rough state.

03

Deliver for your agency

White-label capacity under your brand. Your client, our engineering, shipped under your name.

Run an agency?

We deliver under your brand, and your client never leaves your hands.

For agencies →

How it starts

01

Tell us what you are building

A few sentences through the form is enough. An idea, a spec, or a project that needs rescuing all count. No deck, no discovery workshop.

02

Scoped in days

You get a written scope with a price and a delivery date, and an honest no if we are not right for it.

03

Delivery starts

Work begins on signature, with a written progress update every Friday from the first week.

How we engage

01

Fixed scope

When the work is known. Scoped once, priced once, delivered whole.

02

Day rate

When it is not. Senior hands by the day, no minimum term.

03

White label

Under your brand. The client relationship stays yours, the delivery risk becomes ours.

Have something to build?

Tell us what you have in mind. If we are not right for it, we will say so.

Start a conversation →