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Workbooks open for learners now.
Beyond LeetCode · Lendi · Oct 2026
See the pattern behind a coding question, and know when an answer is wrong, even an AI's.
Length 47 m
13 lessons
Cohort
Gurujada
By invitation
How to Speak
Give talks people remember: open with a promise, use the board and props well, avoid the slide crimes, and finish with a salute.
Length 1 h 12 m
20 lessons
Self-paced
Gurujada
Open to join
Multiply near 100
Multiply numbers like 98 × 97 in your head in four moves — and see how Gurujada notices a mistake and helps you fix it.
Length 5 m
6 lessons
Self-paced
Gurujada
Open to join