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Mojo

Y Combinator 2018 · Acquired Consumer Content mojo-app.com

Mobile app for creating pro-quality social media videos

Y Combinator's description, shown to identify the company. We rate the name, not the business.

Formerly Arrow, mojo

Evocativity EVOC : yellow
Mojo suggests creative flair rather than video specifically
Brevity BREV : green
4 letters, 2 syllables. Up to seven letters is green, eight at two syllables too; up to ten yellow, eleven or more red.
Greppability GREP : green
Found inside 2 other dictionary words.
Googlability GOOG : red
Mojo is an ordinary charm-and-energy word
Pronounceability PRON : green
The familiar word reads clearly
Spellability SPEL : green
The common spelling is straightforward
Verbability VERB : yellow
Mojo this clip is plausible casual creative-editing language
Nominology
63
All seven dimensions and .com ownership, weighted as set out on Methodology.
Fluency
100
Brevity and pronounceability only: the subset with published outcome evidence behind it.
PG grade
2 / 4
Graham's own four-step ladder.
Exact .com
Not owned
Shape
real word
Length
4 chars, 2 syllables
Distinctiveness
suggestive

Rubric version 2026.10.20-1, judged by gpt-6.1-sol (agent). This scores the name only. See Methodology.

These judged dimensions came from an AI agent working through the judging queue in a chat, on the same rubric the scoring pipeline sends. The agent passed the calibration exam before its work was accepted, and each batch it judged hid two names with known answers as a check. The model is named as the agent reported it.