Refill

Early signal

Your Claude and Codex limits, watched in the menu bar

Launched 1mo ago

Signal

Velocity

What this means

50%Vote pace is below typical for Developer Infrastructure.

Running at 50% of comparable launches.

+85%Launching in a 85% WoW growing category.

Mac had 100 launches this week vs 54 last.

14Founder Conviction Index: 14 — low signal.

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

3.6×Founder historically performs 3.6× the median launch we track.

Best prior launch: Brink, attention 57.

Prediction

Top-5 finish probability

today

Projected end-of-day votes

4range 3–5

Trajectory

stable

Vote pace holding steady.

Speed vs peers

0.5×

41 Developer Infrastructure launches

About

Refill sits in your Mac menu bar and watches Claude, Codex, Copilot, Cursor and Gemini limits. When a window refills, Drip (a small tank) says so: notch, notification, sound, or a hook you set. Free and open source. No account.

AI Summary

Refill is a Mac menu bar application that monitors usage limits for Claude, Codex, Copilot, Cursor, and Gemini. It provides notifications when limits are reached and is available as a free, open-source tool without requiring an account.

Attention & discussion velocity

Performance

Velocity0

Vote pace vs average

Momentum0

Sustained over 6h

Virality0

Spread × engagement

Engagement—

not measured

Signal sources

2 of 6 active

Launch tracking8 readings since we picked it up
AI analysisDeveloper Infrastructure
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.