collaborative planning platform for cities

The mandate to imagine.

CoPlanAI turns a community’s imagination into documented evidence of what people can agree to want — a defensible public mandate, not AI pictures.

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92 engagements27 countriessince 2021
The street today The street participants asked for
Luleå · Sweden · Jan 2026 Today Citizen vision drawn by participants Book a call
Luleå · Jan 2026

“More green and places to sit” — answered with planters, benches and golden light.

What we are
We plan together .
01 · where we start

Coplanning: where three kinds of knowledge meet

Interactive diagram. Use Tab to move between the three roles, their overlaps and the centre; the description panel updates for each.

02 · the engagement framework

The coplanning framework

Will people propose what you do not have, or respond to what you show — and is the brief still open, or already defined? The square you land in is your task. Open a square to see what it asks for; the work beside it is every engagement we have run there.

Propose Respond Open brief Defined brief
a place travels Imagine → Test → Shape → Improve
03 · the record

CoPlanning actions

Ministries, city halls, universities, development agencies and design practices. What they get back is not a picture — it is evidence a council can act on.

Gjerdrum, Norway — the plan's massing returned as the street people asked for Gjerdrum · Norway 43 timber homes, as drawn
where engagements land
31Imagine 16Test 6Shape 7Improve

most cities call us before anything is decided

the argument

“AI can imagine anything. Only a community can give it a mandate.”

no login, ever

A link is the key

no account, no name — anyone the poster reaches can take part

the six rungs
1 proposed2 counted3 in the plan 4 cited5 funded6 built

from rung four, every claim carries a named document

who we work for

Our clients
and partners

93 organisations — ministries, city halls, universities, development agencies and design practices

the gap it closes

Planners and residents, arguing over the same picture

plans, sections, policy a street, as it is lived
73 engagements mapped 27 countries 93 organisations one dot, one engagement
scroll to zoom · drag to pan
UNDP — UN Development Programme
GIZ
ICLEI Europe
Architects’ Council of Europe
CityLAB Berlin
European Commission
Urban Innovation Vienna
Estonian Museum of Natural History
Forum Virium Helsinki
The Prime Minister’s Office, UAE — MBRCGI
Republic of Estonia — Ministry of Climate
CIVINET Greece–Cyprus
National Innovation Centre for Ageing
DOGA — Design and Architecture Norway
Dubai Roads & Transport Authority
KS — Norwegian Assoc. of Local and Regional Authorities
Oman Ministry of Housing & Urban Planning
Urban Redevelopment Authority, Singapore
UrbanizeHub
Finnish Strategic Research Council
Fondazione Rusconi Ghigi
Milano Digital Week
04 · the platform

The platform for planners and citizens to coplan the city

One engagement, two surfaces. Planners run it from the Studio; the street takes part from a phone with no account. The same record carries both sides — and it is the real product below, not a mock-up.

01 · the platformdesktop · planning teams

CoPlan Studio

The desktop workspace where a planning team turns a written brief into checked, rendered design options.

It starts with an image and your brief
02 · the platformdesktop · whoever sets the engagement up

The Configurator

Where an engagement is set up: six lines that decide what is asked, of whom, and what the participant's phone will say.

The four tasks, on two axes
03 · the platformphone · residents and stakeholders

The participant app

What a resident holds: a street, a question, and their own idea coming back as a picture — with no account at any point.

In with a QR, no account
05 · signals

The latest, from the field

All signals

Bring the next plan to the people who will live in it

Tell us the place and what has already been decided, and we will tell you which task it is and what an engagement would look like on your streets.

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