Trellis grows a prerequisite skill tree for any subject — curated free resources, quizzes that prove you actually learned it, spaced review so it sticks, and a path to real certifications. One system for everything you want to master.
No spam. One email when it's ready.
Content is already free everywhere. What's missing is the structure: what to learn, in what order, how to prove you learned it, and how to keep it.
Name a subject. AI maps it into a prerequisite tree of ~30 nodes, each with the best free courses, videos, and hands-on projects.
Every node has an AI-graded quiz. Pass it and the node is marked mastered — no fooling yourself with "I watched a video."
Spaced review resurfaces what you've mastered right before you'd forget it, so knowledge compounds instead of leaking.
Learn Linear Algebra once and it counts across every subject that needs it. Your time estimate shares the load automatically.
Each field maps to the certifications employers actually recognize — Security+, CFA, AWS, and more — with cost and format.
Curated build-it-yourself projects so you apply what you learn from day one, not just consume lectures.
Anything — quant finance, cybersecurity, 3D modeling, robotics.
A prerequisite path with vetted resources, time estimates, and certs.
Study, pass quizzes, track mastery, review on schedule. Repeat.
We're building Trellis now. Join the waitlist and you'll get early access before anyone else.
No spam. One email when it's ready.