Help shape an AI thinking partner for your knowledge.
tentus turns scattered notes, research, links, and ideas into useful context, connections, and next steps — with Lumi, a thinking partner that works from what you already have.
We are inviting a small group of founders, consultants, researchers, creators, educators, and experienced PKM users to test it with one real workflow for 7–10 days before public launch.
Selected testers receive
- Early access to tentus before public launch.
- Priority onboarding, and a direct line for feedback.
- A founding-tester benefit after meaningful participation.
- Eligibility for the later Lumi Workflow Council.
What we ask
One real workflow, not a tour of every feature: add five pieces of your own material, ask Lumi two questions about them, act on one result, and come back the next day. Then tell us honestly what worked and where it failed — including the parts that were confusing, slow, or wrong. That feedback is the entire point.
Apply for the tentus Founding 100
This is a working beta, not a finished product. We are looking for people with a real knowledge workflow and a willingness to share candid feedback. The application takes about 3 minutes.
What beta access does not promise
Lifetime access, unlimited AI usage, every planned integration, immediate migration from every existing tool, or enterprise features that do not exist yet. Beta testers are helping decide what gets built — not receiving a finished product early.