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Important Small Things

Creative technology studio

Building human-centred technology

We’re a creative tech studio building AI, immersive, and product experiences that help organisations punch above their weight — and put people first.

BAFTA
nominated
30+ yrs
building human-centred tech
1,000+
NHS patients helped

Who we are

A senior team that has been here before

For over 30 years our senior team has built cutting-edge, human-centred digital products — from launching PlayStation Online across Europe to creating the UK’s first VR medical device, helping thousands of NHS patients along the way.

We’re medtech pioneers who mix creative thinking with the latest technology to make immersive tools that matter. Our structured approach to marketing and product development delivers cost-effective solutions that make a real difference.

We build:

  • AI-powered mobile & web apps
  • VR, MR & XR experiences
  • Games — standalone, mobile & web
  • Web portals, CMS & SaaS products
PlayStation Online
launched across Europe
UK-first
VR medical device, built by us
Medtech
pioneers in immersive tech

Selected work

Real problems, met with the right technology

From mental-health VR to industrial AR, we partner with universities, charities and enterprises to ship work that holds up in the real world.

A calming Melody VR landscape with ribbons of light

VR · Mental health

Melody VR

Immersive worlds that blend mainstream music, AI and virtual reality to reduce anxiety — a research collaboration with Cardiff University and Universal Music Group.

In partnership with Cardiff University · Universal Music Group

Read case study
AR interface overlaying 3D models on the Tata Steel site

AR · Industry

Tata Steel UK — AR architecture

Augmented-reality models overlaid onto live locations, bringing a £1.25bn Electric Arc Furnace to life for customers, suppliers and press long before construction.

In partnership with Tata Steel UK

Read case study
Catmosonic's generative-AI marketing — a cat news anchor on 'The Paw Channel'
Catmosonic

VR · Our own product

Catmosonic

A patent-pending VR app that turns your controller into a purring cat you can stroke — launched with a playful, fully generative-AI marketing campaign.

Visit Catmosonic
Stills from VR empathy training scenarios

VR · Training

Empathy Training

VR that lets prison officers and clinicians experience the world from someone else's perspective, turning best practice into lasting, transformative behaviour change.

Read case study
The Memory Wall app start screen

AI · Mobile · Dementia care

Memory Wall

A mobile app using AI to help people with early-stage dementia capture and explore nostalgic memories — built on Dr Christopher's research with Swansea University, and an Alzheimer's Society LaunchPad alum.

In partnership with Swansea University · Alzheimer's Society LaunchPad

Read case study

At a glance

Selected work by project, focus and partners
ProjectFocusPartners
Melody VRVR · Mental healthCardiff University, Universal Music Group
Tata Steel UK — AR architectureAR · IndustryTata Steel UK
CatmosonicVR · Our own product
Empathy TrainingVR · Training
Memory WallAI · Mobile · Dementia careSwansea University, Alzheimer's Society LaunchPad

What we do

Three ways we help you do more with less

Marketing with purpose

We shape and design marketing campaigns and product innovations that let organisations punch above their weight.

Stunning, AI-driven solutions that deliver a difference.

Experiences that change lives

We craft new kinds of content and experiences across VR, AR and XR.

Spaces to inhabit, not things to watch.

Actionable, meaningful strategy

We unpick the possible from the impossible, with a no-nonsense approach.

In a fast-moving world, we help you find clarity.

Nice things people say

Trusted by universities, charities and industry

The app is beyond what I had hoped for. I can't wait to start testing with patients to see the impact it can unlock
Dr Gary Christopher
Swansea University, Healthy Ageing & Dementia Care
Kev and Arron have that annoying ability to generate such intuitive and useful applications that you can't help but wonder why no-one made them before
Emma Foster
Knowso
Working with Important Small Things has been fantastic. The VR/MR apps they have built for us allows us to share a clear, immersive view of the new £1.25 billion Electric Arc Furnace and surrounding infrastructure well in advance of construction becoming visible. It is proving absolutely invaluable for showcasing our plans with customers, suppliers, politicians and the press.
Tim Rutter
Tata Steel UK
When we think about the increasing number of people experiencing poor mental health and the pressures on mental health services in the UK and globally, there is a need for innovative solutions that can work at scale... VR Melody is a unique opportunity to research how UMG popular artists and their music can help reduce symptoms of anxiety and build resilience..
Dr Kim Smallman
Cardiff University
The power of music in relation to mental health is well documented. This new collaborative study which combines UMG's music catalogue and virtual reality unlocks a new avenue in the treatment of anxiety, and we hope will make a real difference to people's lives.
James Healy
SVP, Digital Strategy and Business Development, Universal Music Group

R&D experiments

Things bubbling away in the background

The idea is simple: mash together AI with our usual dev tools and see what happens.

AI Chat Widget

A conversational idea generator you can drop into any website. Sparks conversations and opens up lead generation.

Read Clear

Reformat text, webpages and AI chat responses for clearer, more accessible reading. A free tool designed for dyslexic readers.

Get in touch

Want to do more with less? Let’s chat.

Tell us what you’re trying to build. We work with small and mid-sized organisations, charities and enterprises — and we’d love to hear from you.

Where we are

Cardiff, Wales

Based in the UK — working with clients across the UK and around the world.

Questions

Frequently asked

What does Important Small Things do?

We're a creative technology studio. We build human-centred AI, immersive (VR/MR/XR), product and game experiences that help organisations punch above their weight.

What kinds of projects do you take on?

AI-powered mobile and web apps, VR/MR/XR experiences, games, and web portals, CMS and SaaS products — spanning marketing campaigns through to research-led product development.

Who do you work with?

Small and mid-sized organisations, charities and enterprises. We have deep experience in health, wellbeing and chronic conditions, and in working with brands that have a purpose.

What experience does your team have?

Our senior team has over 30 years building human-centred technology — from launching PlayStation Online across Europe to creating the UK's first VR medical device. We're BAFTA-nominated and have helped over 1,000 NHS patients.

How do we start a project together?

Tell us what you're trying to build through our contact form and we'll take it from there.