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Build in public for the public.

An open-source movement shipping tech for the public good.

We are at a tipping point.

AI is handing humanity almost unimaginable power, but the speed and breadth of this shift are accelerating the wealth gapAnthropic CEO Dario Amodei on AI widening inequality — pledging 80% of his wealth to fight it. Fortune, Jan 2026. and concentrating power in the hands of a few.

Right now, most of the technology that dictates our lives is driven by private interest, designed to capture attention and maximize profit rather than serve the public. We cannot rely on a few corporations to build everything our society needs from AI, and we cannot afford the risk that they won't.

If left entirely to commercial incentives, AI will widen social divides and leave the most critical societal problems under-resourced. We desperately need a parallel ecosystem — Public AIMozilla's case for open, non-commercial AI as a counterweight to Big Tech — and why it matters. — that runs on non-commercial incentives, where technology is accessible, transparent, and built for everyone.

To build tech that serves the public, we need the public to build it.

Our approach is simple but radical: we use open-source collaboration to turn changemakers into builders, and builders into changemakers. By bringing together developers who want to do good and domain experts who deeply understand the problems, we are removing the friction of building public-interest tech — and championing a culture that encourages keeping the tools we build public, free, and open.

Right now, AI is dissolving the traditional barriers to entry. The cost of software creation is collapsing, and the gap between knowing a problem deeply and shipping a solution has never been smaller. We are harnessing this shift to ship digital infrastructure that actually matters.

47builders
4live projects

Who is this for.

Coders building for good.

Devs, designers, students, self-taught hackers using their skills for something larger than a series A.

NGO workers and changemakers.

Social workers, teachers, organizers, NGO staff. The people who know the problems and now, finally, can build the solutions.

Community builders and content creators.

Content creators, event hosts, writers, translators, illustrators. The work that turns scattered projects into a culture.

Curious newcomers.

You don't have to code. You don't have to know what a Git branch is. You don't have to have ever called yourself technical. You need a problem worth solving and a few hours a week.

Next event.

Monthly · KL

Build for Public — Co-building Meetup #1

📅 Late June 2026📍 Kuala Lumpur, Malaysia

Pick a public-interest project from the board, form a team, and build for a few hours. All skill levels welcome — designers, researchers, and non-coders too.

Get notified when it's confirmed

What we do.

Meetup

A few hours every week where we sit down, discuss problems, team up, and actually ship impactful open source projects solving local problems for the public.

Build

We team up and partner with NGOs to properly maintain and develop projects that are actually useful to the communities they serve.

Share

We post about the work, share what we're building, and try to make sure good projects don't just disappear into GitHub. Too many do.

Teach

We help fellow members and non-technical changemakers build, advocate for open and public tech, and create awareness content on the risks and potential of AI.

What we believe in.

Three beliefs we keep coming back to. They shape what we build and who we build it with.

Open by default.

Every project is encouraged to be open and built in public. The point isn't just sharing code. It's so the next person can pick it up, fork it, and ship something better. Public knowledge compounds when it's shared.

For the public good.

Not everything worth building gets funded. We build it anyway. Tools for NGOs, communities, and the people who serve them. Not the next startup. Not a side hustle. Tech as public infrastructure.

Anyone can build.

Changemakers become builders. Builders become changemakers. You don't need to be a developer to ship something useful. You need to be close to the problem and willing to figure the rest out.

What the community's shipped.

OpenNGO screenshot

OpenNGO

A directory of Malaysia's NGOs, with an API anyone can build on.

Civil society shouldn't be hard to find. OpenNGO is a public directory of Malaysian NGOs with structured data, search, and an open API. Built for journalists, funders, and researchers.

Built by:
Build for Public
Built with:
Partner NGOs across Malaysia
Who it's for:
NGOs, funders, journalists, researchers
Bookshelf screenshot

Bookshelf

Turn your reading library into a shareable poster.

Import from Goodreads or Hardcover, pick a visualization style, and download. Built on World Book Day to raise awareness for global literacy — 773 million adults cannot read.

Built by:
Build for Public
Built with:
Open library and literacy data
Who it's for:
Readers, educators, librarians
Pocket of Pink screenshot

Pocket of Pink

Gender empowerment for young people through art and education.

Founded by Ain Husniza after her viral campaign against school rape culture, Pocket of Pink uses art, advocacy, and Comprehensive Sexuality Education to empower youth and challenge harmful gender norms. We helped them ship their site in a day using AI.

Built by:
Build for Public + Pocket of Pink team
Built with:
Pocket of Pink
Who it's for:
Anyone supporting or seeking support from Pocket of Pink
AI Adoption by Country screenshot

AI Adoption by Country

Open data tracking AI adoption across 16 countries.

Interactive visualization and open data API tracking AI adoption from UAE at 64% to Nigeria at 7%. Data sourced from Microsoft, Stanford HAI, OECD, and 11 other authoritative sources.

Built by:
Build for Public
Built with:
Open data sources
Who it's for:
Researchers, journalists, policymakers

Come in.

Want to build?

We have problems worth shipping for.

Join the next session

Have a problem to solve?

Tell us what tool your community needs.

Pitch a project

Just curious?

Show up, learn, see what catches you.

Join the Slack
Build for Public