Ideas / October 2026
Idea 10 · Sunday, October 4, 2026 · 4 min read

HomeGrown

HomeGrown is an illustrative concept for community-owned AI models, built and tested by the communities they serve, paid from day one and licensed to the services and labs that rely on them.

Posted Oct 4, 2026, 9:27 PM PDT · Edited Oct 5, 2026, 2:38 PM PDT

Illustrative concept
The engineering drawing made for this idea
The drawing · open full size
Common yarrowCommon yarrowAchillea millefolium
The flower

Context & Motivation

AI now advises people on health, money and work, mostly through general models. Access to generic AI models alone is not enough. In a field experiment with 640 Kenyan entrepreneurs using an AI mentor, those who made changes tailored to their own business gained, while those who more often adopted generic advice did worse (Ref A). Te Hiku Media, a charitable organization belonging to Māori iwi in Aotearoa New Zealand, built speech recognition for te reo Māori and licenses its data only for uses that benefit Māori, ruling out surveillance and discrimination (Ref B). Open models can now be adapted easily, with outsized benefits for the communities it serves.

Target Audience

Communities with diverse language, culture or profession that want AI to work for them, to be paid for helping build it, and to ensure AI benefits their own people. Public services, banks and schools needing evidence their AI works for everyone they serve. AI labs wanting to reach people their models serve poorly and to become the platform community models run on. Libraries, cultural centres and associations that can host community groups.

Customer Problems

  1. Fit: general models can be less reliable in a community's own language, dialect and context.
  2. Fair pay: people who improve AI for their community are rarely paid, while the value goes to the model's owner.
  3. Ownership: a community's language and knowledge can be used without its consent, control or a share of the benefit.
  4. Getting started: most communities lack the skills, structure and funding to begin.
  5. Legitimacy: anyone can claim to speak for a community, and dissenting voices within it can be shut out.
  6. Concentration: when a few general models answer everyone, their blind spots reach everyone and local perspectives fade.

Solutions

  1. Community groups: libraries, cultural centres and associations host groups with a standard kit: a meeting format, roles, and training to use, test and improve AI. Members are paid and gain skills and credentials.
  2. Community charter: a co-op or trust owns the community's data, tests and model. It publishes its funding and authors.
  3. Build on an open model: members adapt it with their own data, tests and examples of good answers, by voice, in their own language and dialect.
  4. Paid from day one: members are paid first from a community fund from Frontier labs that will host the model, drawing on the share of computing that each data centre gives to work that does good in DaisyGrove; later from the model's own income, through the circular economy proposed in Everlasting.
  5. Test before trust: community and general models are tested side by side. Findings that touch dangerous capabilities, such as weapons, go privately to the provider and an independent safety group, never to a public list.
  6. Shared floor: every group follows common rules anchored in human rights: no tests built to target another group, care for knowledge a community holds sacred, and appeals to an independent body.
  7. Licence and earn: the community decides who may use its model and for what, as Te Hiku Media does with its data. Services subscribe, labs pay to host the model or route questions to it, and the community is paid each time its model contributes to an answer (similar to the pay-per-stream model that exists for songs).
  8. Fork: any group can adapt a model for its own dialect or diaspora, or start its own version if it feels unrepresented, crediting and sharing income with the original.
  9. Many voices, one answer: in future, one question can be routed to several community models at once, combining their context into one richer answer, or even a shared work of art, with each community paid for its part (Ref C). This extends the model pluralism proposed in Two Seeds.

Outcome

  1. Communities get AI they can actually use: it works in their own language, dialect and context, and they own and govern it.
  2. A circular economy that stays in the community: income from licences, subscriptions and each contribution to an answer pays the people who build and test the model, and funds its next improvements.
  3. Members gain skills and credentials while doing good for their own community.
  4. AI labs reach people their models serve poorly, and becoming the trusted platform community models run on.
  5. More diverse answers provided by general models because answers draw on many communities and no single model shapes every answer.

Appendix

  1. Otis, N. G., Clarke, R., Delecourt, S., Holtz, D. & Koning, R. The Uneven Impact of Generative AI on Entrepreneurial Performance. Harvard Business School Working Paper 24-042.
  2. ITU (2022). Te reo Māori speech technology and community data sovereignty. https://www.itu.int/hub/2022/08/ai-indigenous-languages-maori-te-reo/
  3. Du, Y., Li, S., Torralba, A., Tenenbaum, J. B. & Mordatch, I. (2024). Improving Factuality and Reasoning in Language Models through Multiagent Debate. ICML. The study had several copies of one model debate their answers; combining different community models is a proposed extension.

About this drawing

The technique: transplant gardens

In a study published in 1948, botanists Jens Clausen, David Keck and William Hiesey grew yarrow collected along a California transect in gardens at 30, 1,400 and 3,050 metres. Grown side by side, plants kept the forms of their home places: taller in the valley, shorter in the mountains. Such locally adapted forms of one species are called ecotypes.

The flower: common yarrow

Achillea millefolium. Flat-topped clusters of tiny heads, each with about five white, sometimes pink, rays around a whitish to pale yellow centre. Millefolium refers to its many finely divided leaves.

The metaphor

Nature has tested designs far longer than we have. A species does not thrive everywhere as one form; it adapts, place by place, into ecotypes. HomeGrown asks the same of AI: one open model, adapted by each community to fit its home, and free to travel and adapt again.

How to read the plate

  • From above. Tiny heads in a flat-topped cluster: left as even geometry, right as they grow, a few in bud.
  • The heads. About five notched rays around a pale yellow centre.
  • One species, many ecotypes. Taller in the valley, shorter toward the crest; a pattern, not measurements.
  • A new place. A population settles and adapts again.
  • The leaf. Finely divided, feathery.
Pranav Bhedi

About the author

Pranav Bhedi

Technology leader with 10+ years scaling cybersecurity, privacy and AI-enabled products, based in Vancouver. I write one idea a day about how AI can do some good.