The Fastest Math Input Method

Liii STEM provides an extremely efficient math input workflow. With Tab cycling and LEGO symbols, you can type formulas faster than handwriting.

Tab Cycling: Type by sound/shape intuition

Input (Keyboard)	Output (Symbol)
a + Tab	$\alpha$
b + Tab	$\beta$
g + Tab	$\gamma$
D + Tab	$\Delta$ / $\daleth$ / $\nabla$
I + Tab	$\int$ / $\Im$
...	...

Similar pronunciation or similar shape usually means the symbol is in the same Tab cycle.

LEGO Symbols: Compose symbols like building blocks

Input (Keyboard)	Output (Symbol)
@@	$\infty$
->	$\to$
=/	$\neq$
RR	$\mathbb{R}$
II + Tab	$\iint$
...	...

Complex symbols become easy and predictable.