Building in the open.
$359,768 of our $500,000 first year goal has been secured.
72% funded
Where support goes
Community • Thought Leadership • Open Source
Open ontology framework
ours.dev
Platform API infrastructure
Auth, data, and REST control plane
Documentation & reference architecture
openhi.dev
Design system & reference applications
Shared components and reference apps
AI model & research
Open to AI research collaborators
Public code release
Target end 2027
Consortium members and partners get early access to all contributions two years before the public, as part of the OpenHI Early Access License. Read more about our consortium here .
What's live, what's building, what's next
Open ontology framework (OURS)
Public at ours.dev. Our open ontology framework for models, vocabularies, and mappings.
Platform, documentation, design & research
API infrastructure, reference architecture, design system, and reference applications are actively under development. Consortium members receive early access now. OpenHI AI model and research continues on its own timeline, not tied to the 2027 public code release.
First open code batch · end 2027
First public open-source release of platform infrastructure and reference applications. The AI model and research program follows a separate schedule.
Consortium partners co-steer priorities and shape what ships publicly. Reach out if a milestone matters to your organization.
What we're focused on now
- Expand platform API infrastructure and reference architecture at openhi.dev
- Grow consortium early access for partners shaping the public release
- Publish research and extend the OURS ontology framework at ours.dev
- Build community hubs starting in Atlanta, with more forming globally
- Prepare design system and reference applications for consortium preview