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Who it's for
Students
Graduate with proof, not just a degree.
Professionals
Be the one at work who actually knows AI.
Executives
Make the AI call with confidence.
Teams
Upskill the whole team, and measure it.
Educators
Teach what you know. Get paid fairly.
Platform
Pathfinder roadmaps
Your goal in, a week-by-week plan out.
Squad Mode
Study rooms with friends, a timer and a mood.
Verified Credentials
Proof you can do it, checkable in one click.
Teach & earn
Prove a topic, then get paid to teach it.
Ask the Library
Ask anything. Get the exact lesson.
Study tools
Flashcards, a notebook and a tutor that remember for you.
Resources
The library
Every course, module and topic.
AI of the Week
One development, explained.
Executive briefings
Twenty minutes on strategy and risk.
Paper Club
One paper a week, reproduced.
Office hours
AMAs, workshops, study halls.
Research Labs
Guided research, public showcase.
Sign in
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Library
/
EDA
/
Exploratory Data Analysis by Building (two projects in parallel)
topic
E01 路 Build: Problem Framing Brief (one page per project)
Business problem, decision and success criteria
15 min
Cost of errors (cost matrix) and the metric it implies
15 min
Unit of analysis, target and problem type
10 min
Hypotheses to test
10 min
Data dictionary and leakage watch-list
10 min
Total: 1 h of applied study listed above.
E01 路 Build: Problem Framing Brief (one page per project) 路 1x1labs.ai