Arc

Notable signal

Your mobile AI assistant on any screen

Launched 11h ago

Signal

Velocity

What this means

+37%Launching in a 37% WoW growing category.

Menu Bar Apps had 37 launches this week vs 27 last.

18Founder Conviction Index: 18 — low signal.

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

Prediction

Top-5 finish probability

16%

today

Projected end-of-day votes

69range 52–93

Trajectory

stable

Not enough snapshots yet to detect trajectory.

Speed vs peers

0.9×

9 AI Agents launches

About

Arc is a free AI assistant that works on whatever screen you're already on. You don't have to copy text into a chatbot. Call Arc up over any app and it reads the screen for you. • Summarize articles, chats, emails and docs instantly • Listen: have any screen read aloud • Rewrite replies and messages in the right tone, right where you type • Automate repetitive steps across apps Available on Android and Mac. Free to start.

AI Summary

Arc is a free AI assistant available on Mac and Android that integrates with any screen to summarize, read aloud, and rewrite text. It automates repetitive tasks across applications without the need to copy text into a separate interface.

Attention & discussion velocity

Performance

Velocity0

Vote pace vs average

Momentum0

Sustained over 6h

Virality0

Spread × engagement

Engagement3

Discussion per unit of attention

Editorial read

Scored deterministically. Only candidates that fire a story trigger are sent to a model, so this one has no written angle.

ThinLittle evidence and no strong angle. Nothing to build on yet.

106/8

Timeliness5%100

carried 6%

Trend20%37

carried 24%

Founder10%18

carried 12%

Novelty15%11

carried 18%

Business15%1

carried 18%

Story20%0

carried 24%

Not measured · 2 of 8

Revenue10%—

Cross-platform5%—

Gaps in our data, not findings about the product. Their weight is redistributed across the 6 we did measure.

measuredmeasured, zeronot measured

Full audit →

Signal sources

3 of 6 active

Launch tracking2 readings since we picked it up
AI analysisAI Agents
Comment intelligencethread not yet analysed
Outside discussionnot checked — domain is a storefront or shared
Revenue signalsno match on this domain
Editorial scoring25% evidence coverage

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

Arc