Runs on your infrastructure
Secure AI retrieval for data that cannot leave your control.
foundation4 runs entirely inside your security perimeter, next to the models you already run. Not a single byte of your data leaves.
The promise
Nothing calls home.
No vendor cloud
foundation4 runs on your infrastructure. There is no foundation4 service your content is sent to.
No telemetry
foundation4 does not report usage, queries or content back to us.
No license server
foundation4 does not need to reach us to start or keep running.
One condition: your content leaves your perimeter only if an administrator registers a model server outside it.
The platform
Built for teams that must run AI on their own infrastructure.
Security
Your content stays inside your perimeter, encrypted with a separate key for each classification.
Learn moreDeployment
Built for isolated networks, light enough to accredit, and works with the models you already run.
Learn moreSearch and API
Search by meaning and by exact words, through a REST API ready for production integration.
Learn moreRunning today
What teams use foundation4 for.
Chat history search
People search team chat history in plain language. Results are scoped to the rooms each person belongs to, using the room details the chat application supplies.
Knowledge-base assistants
Assistants answer questions from your own documents, using the models you already run.
Who it is for
Security and platform leaders.
In government, defense and regulated industries, where content cannot go to an outside AI service.
And the teams who build for them
Vendors and integrators.
Delivering AI into those environments, on a platform their customers can accredit.
See foundation4 inside your perimeter.
Tell us about your environment and we will walk you through how foundation4 fits.