Personal knowledge.
For life.

Knowledge becomes useful when it becomes personal.

AI gives us access to the knowledge of the world at our fingertips. But access to knowledge isn't the same as having knowledge that is useful to us. It becomes useful when we can apply it to our own lives, in our own circumstances, at the moment we need it.

Personal knowledge isn't something we capture once and file away. It changes with time, with the circumstances of our lives, and with the moment in which we need to use it.

As life unfolds, knowledge captured perfectly yesterday may no longer be useful today.

That's why continuity of knowing requires more than a history of AI conversations. Personal knowledge must be maintained as life happens — continuously, in context, and for as long as it matters.

Today, the personal knowledge we build with AI remains largely isolated in LLM silos. An AI platform may remember fragments of our history, but it doesn't necessarily carry forward the organized, usable context of a life. Close the tab, change platforms, or enter a new chapter of life, and much of the context that made that knowledge useful can be left behind.

Tenerra is building systems that hold our personal knowledge in context for life — not at the edge of a platform.

ANYA is our first product: Personal Knowledge Continuity for parents of children with intellectual and developmental disabilities. It gives parents a place to preserve what they know about their child — in their own words, under their control, for the people who may need it, for as long as it is needed.

Explore ANYA →