Citizen Sandbox™

Citizen Sandbox™

A new approach for putting the citizen voice right next to you when using and designing with AI.

Applying a human-centred design process to designing and using AI, we help you embed citizen values.

Our Process

Citizen Sandbox™ pre-validates foundational values with citizens. So your AI usage and design can better reflect what citizens value — across government and industry.

VALUES TOOLS TRUST Citizens Citizen Sandbox™ Gov / Industry

Citizen Sandbox™ is a social enterprise on a mission to put citizen values at the heart of AI. We work with citizens to validate foundational values and translate them into actionable tools.

Our process is a continual loop: we validate foundational values with citizens, translate them into tools, and put them to work in government and industry.

It doesn't replace the citizen engagement you do on individual projects — it lays the groundwork, so you can keep innovating from a shared base of validated values.

Tools

AI-HCD Framework

AI-Human Centred Design

AI usage and development present new challenges and opportunities that sit outside the mindsets and conditions factored into conventional design frameworks. That's why we created the AI-HCD framework.

A new AI-HCD framework that centres human values and aligns them for innovation. Grounded in human-centred design, AI-HCD keeps people at the centre — so you solve the right problem and build AI that's fit-for-purpose.

The Citizen Council

A citizen-informed council for better AI chat outputs

The Citizen Council is a set of six citizen-informed members who overlay their lenses on your AI chat outputs. It helps you produce better, more inclusive results — and surface the biases baked into large language models before they reach the public.

Illustrated character for the Missing Voices council member

Missing Voices

Illustrated character for the Question Assumptions council member

Question Assumptions

Illustrated character for the Name the Risk council member

Name the Risk

Illustrated character for the Speak With Care council member

Speak With Care

Illustrated character for the Keep the Human council member

Keep the Human

Illustrated character for the Frank & Fearless council member

Frank & Fearless

AI Design Planning Tool

Never start from scratch, wasting time validating foundational values. Create citizen-aligned AI products and services using our planning tool. It turns citizen values into actionable tasks in an easy-to-use service blueprint.

Citizen quote

"I want a human to be able to override a decision made by AI. I want it to be easy for me to inform that decision, and easy for a human to override it. I don't want to have to make a formal complaint in a complicated process."

Available soon, our Inclusive AI and Values AI pledges.

Citizen Sandbox™ Inclusive AI CITIZEN COUNCIL PLEDGE

Inclusive AI pledge

Use our Citizen Council to support everyone in your business make better decisions with more inclusive AI outputs.

Citizen Sandbox™ Human Values in AI Design PLEDGE

Values in AI pledge

Use our pre-validated citizen User Stories to fast track your values driven AI product design.

Available soon: The new AI-HCD framework and playbook.

About us

Dani and Mel have years of experience as designers and educators, across industry and government. They understand the barriers to doing human-centred design and the challenges of innovating with AI.

Citizen Sandbox™ is an innovative methodology that addresses the real frustrations public servants and industry face when doing AI-HCD.

Mel and Dani are thought leaders in AI-HCD and innovation, having developed a first-of-its-kind AI prompt library for the Australian Public Service and Victorian Public Service using a co-design methodology.

Co-founders Dani Joughin and Mel Leggiero at the 2025 Victorian Premier's Design Awards
Dani Joughin and Mel Leggiero at the 2025 Victorian Premier's Design Awards.