OLL 14
The algorithm, how to recognise it and how to practise it without cheating.
Recommended algorithm
R' F R U R' F' R F U' F'10 moves
How to recognise it
A line through the left and right edges, plus the front-right corner. The front-left corner's yellow faces you.
Its inverse is another case
Do the 14 algorithm backwards, F U F' R' F R U' R' F' R, and you are solving 10.
That's why CubeDojo never scrambles 14 that way: it builds a random state with the case fixed, so you practise 14 and not 10.
Practise 14 now
Random-state scrambles, a timer and spaced review. Free, on the web and on your phone.