Gravity Notes
Strong signalOne list of notes, for you and your AI agents
Launched 25d ago
Signal
71
Velocity
0
What this means
14.1×Growing 14.1× faster than the typical Productivity launch.
Compared to 228 Productivity launches at the same age.
30%Mid-tier finish likely.
Projecting attention of 88 by end of day-1.
+81%Launching in a 81% WoW growing category.
Notes had 29 launches this week vs 16 last.
13Founder Conviction Index: 13 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.
Prediction
Top-5 finish probability
30%
today
Projected end-of-day votes
88range 66–119
Trajectory
stable
Vote pace holding steady.
Speed vs peers
14.1×
228 Productivity launches
About
Gravity is a notes app built on Andrej Karpathy's append-and-review note. Everything goes into one list, newest at the top. Old notes sink, and a swipe brings one back. You pay once, and your notes stay on your devices. New since the last launch: live Markdown, checklists, full exports, and a gravity CLI on the Mac that lets Claude Code, Codex or your own scripts read and write your notes. For iPhone, iPad, Mac and Android.
AI Summary
Gravity Notes is a cross-platform note-taking app that organizes all notes in a single list, with the newest entries at the top. It features live Markdown, checklists, full exports, and a command-line interface for integration with AI tools.
Attention & discussion velocity
Performance
Velocity0
Vote pace vs average
Momentum0
Sustained over 6h
Virality0
Spread × engagement
Engagement41
Discussion per unit of attention
Signal sources
2 of 6 active- Launch tracking9 readings since we picked it up
- AI analysisProductivity
- 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.