feral

Feral

Feral is an AI and digital product studio creating smart tools that give people the time to care, and the power to do more.

Most organisations doing valuable work are buried in admin: systems that don't talk to each other, data typed in twice, evenings lost to orders and paperwork. We find those gaps and build the tools that close them.

We start by listening. Research and strategy come first: mapping how the work really happens, finding where the gaps are, and agreeing what's worth building. Then we design and build it, and stay with it as it's used.

Connect what's there.

We join up the systems an organisation already uses, so information moves without someone carrying it by hand.

Take on the repetitive load.

AI and automation handle the chasing, copying and sorting, with a person always there to check and decide.

Make the difference visible.

Simple views of what's working, so teams, funders and communities can see it.

We build tools to make people's work count for more, and we agree up front how the time saved will be used. Where an idea works in one place, we shape it into a product others can use.

Nookshop

Commerce for one-off runs · 2026

Umami

A public, voice-first journal · 2026

Juno

A proactive AI accountability coach · 2026

Bikestack

A logbook for your bikes and their parts · 2026

EVERYMASK

A no-sew, reusable face mask · 2020

Taskbot

A desktop companion for focus · 2012

Nookshop
A lightweight commerce platform built for one-off runs — a single furniture piece, an art piece, a limited drop, not an ever-refilling catalog. The whole store can be run from a Telegram bot: add a product by sending a voice note and snapping a photo on your phone. No screens, no dashboard, no UI to fight with.
Umami
A public, voice-first journal. You record a short spoken note answering the day's prompt, drop it into a themed channel like gratitude, growth, or wonder, and it plays back over a soft music bed alongside everyone else's — daily reflection you speak instead of write, like leaving a voicemail for anyone who wants to listen. Notes can be exported into beautiful videos for social.
Juno
A proactive AI accountability coach you talk to through messages and voice, on a mission to connect people with themselves and prepare them to think with agility in a dramatically changing world. It builds you a dashboard that surfaces the patterns holding you back alongside your strengths, and sends a daily briefing with your priorities for growth and a personal letter celebrating your wins. Built with Liz Tran, executive coach to founders and CEOs and author of AQ, whose Agility Quotient framework shapes how Juno understands each person.
Bikestack
A web app for cyclists to track bikes, components, and maintenance — logging service history and part wear, with ride and mileage sync from Strava. Public build pages let you show off a bike or sell parts.
EVERYMASK
A no-sew, reusable face mask designed during COVID-19 using NASA’s ISRU principle — constructable from household materials. An adjustable headstrap eliminates ear pressure, a custom-formed nose piece creates a seal, and a replaceable filter clamp means only the filter needs washing. 3D-printable nose piece files on Thingiverse; a wire version works with a coat hanger and pliers.
Taskbot
A desktop companion to help remote workers fight distraction and build focus. Featured on Develop3D.
Public Map homepage

A bilingual community mapping platform co-created with Cambridge, Cardiff and Wrexham Universities and funded by the AHRC. We designed and built the website. It helps communities co-create open data maps to reveal local need and shape better futures.

EVwhere video still: an electric unicycle in the rain beside a New York taxi
EVwhere 2018

Documenting EV culture in New York City. YouTube · Instagram

A piñata hanging in a truss rig, with the bat machine beside it
Tweetable Piñata Machine 2015

A tweetable aluminium baseball bat on a servo arm, triggered at live events. Featured on Hackaday.

Gameshow timer lit up on the workbench mid-build
Arduino Gameshow Host 2015

An Arduino-based buzzer and scoring system for a fast-paced weekly pitching contest. Featured on Hackaday.

The Raspberry Pi photobooth mounted on a stand
Raspberry Pi Photobooth 2015

A phone-controlled photobooth built on Raspberry Pi. Featured on PetaPixel.

Feral is led by Roo Williams, a designer, maker and builder working at the intersection of software, craft and ideas. Roo studied product design at Central Saint Martins and prototyped new products at Twitter in New York before returning to South Wales. Now the focus is on where smart tools can help most: local services, community organisations, and small food and farming businesses. Interested in tools, systems, and anything that blurs the line between digital, physical, and the more than human world.

Got a gap that needs filling?

If your team is stuck doing admin that a system should handle, or you have an idea for a tool, tell us about it.