Textbook
AIMS textbook
Concepts, theory, and core problems for AI measurement science. Free and open access.
Resources
The textbook, the course, the competition, the tools, and the community channels. Pick a starting point.
Core materials
The foundational reading and the course that brings it to life.
Textbook
Concepts, theory, and core problems for AI measurement science. Free and open access.
Course
Lecture materials, readings, and structured context for learning measurement science at Stanford.
Practice and tools
Where ideas meet data. Compete on shared benchmarks or build with open-source tools.
Competition
Compare methods on a shared evaluation matrix. Public leaderboard, open submissions.
Software & Data
Open-source PyTorch tools, a curated evaluation data bank, and interactive apps for rigorous measurement — all in one place.
Validity Analyzer
An interactive validity analyzer — inspect benchmark item behavior, reliability, and what a score actually measures.
Stay connected
Follow progress, join the conversation, and catch up on what has shipped.
Newsletter
Updates on new readings, software releases, and ways to get involved. Sent when it matters.
Chat
Real-time discussion about measurement science, course material, and open problems.
News
A running timeline of launches, milestones, and project updates.