Vunzo

Quiet signal

Vocab that sticks: spaced repetition + AI speaking practice

Launched 11d ago

Signal

Velocity

What this means

-27%Category cooling: Languages.

Launches down 27% week-over-week.

14Founder Conviction Index: 14 — low signal.

Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.

Prediction

Top-5 finish probability

today

Projected end-of-day votes

2range 2–3

Trajectory

stable

Vote pace holding steady.

Speed vs peers

0.7×

61 comparable launches

About

Vunzo is a vocabulary trainer built on spaced repetition. Add words with AI help, answer by typing or speaking, drill full verb tables, train your ear and talk to an AI partner at your CEFR level. 19 languages, iOS and Android.

Attention & discussion velocity

Performance

Velocity0

Vote pace vs average

Momentum0

Sustained over 6h

Virality0

Spread × engagement

Engagement—

not measured

Signal sources

1 of 6 active

Launch tracking5 readings since we picked it up
AI analysisnot yet enriched
Comment intelligencethread not yet analysed
Outside discussionnot checked — domain is a storefront or shared
Revenue signalsno match on this domain
Editorial scoringbelow the signal threshold for this pass

A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.