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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
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Prove a topic, then get paid to teach it.
Ask the Library
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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.
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Library
/
NLP & Transformers
/
Module 2 · Transformers Explained
topic
2.1 Attention
Why attention: look at every word at once
10 min
Self-attention: Query, Key, Value
10 min
Multi-head attention and positional encoding
10 min
Total: 0.5 h of applied study listed above.
2.1 Attention · 1x1labs.ai