DanielStormApps/Fanny
Monitor your Mac's fan speed and CPU/GPU temperature from your Notification Center. observed · 2026-08-28
Health v2 · maintenance only
44/100
- Activity 0
- Release rhythm 69
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 0
- age_days: 3865
- days_rel: 209
- days_push: 2314
- n_releases_24m: 4
Adoption not part of the score
1383 stars · 103 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Fanny is a free macOS Notification Center widget and menu bar application that monitors your Mac's fan speeds and CPU/GPU temperatures. It displays current, target, minimum, and maximum fan speeds along with CPU and GPU temperature in a compact interface.
Use cases
- monitor mac fan speed from notification center
- check cpu and gpu temperature on mac
- menu bar app to watch mac fans
- see if my macbook is overheating
- track fan rpm and target speed on macos
- glance at system temps without opening terminal
When to choose
- you want a lightweight, free macOS widget for fan and temperature monitoring
- you prefer checking hardware stats from Notification Center or the menu bar
- you want an open-source alternative with an MIT license
When to avoid
- you need fan speed control or manual adjustment, not just monitoring
- you need detailed logging, alerting, or historical temperature graphs
- you are on Linux or Windows, since this is macOS-only
Facets
application · maturity maintenance
monitoring gui developer-tools operating-systems hardware fan-speed cpu-temperature gpu-temperature notification-center-widget menu-bar-app smc macos desktop
2 sources
- readme: https://github.com/DanielStormApps/Fanny · fetched 2026-08-28 · 4624aaca9d62
- homepage: https://www.FannyWidget.com · fetched 2026-08-29 · 7075727b4d2a
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| DanielStormApps/Fanny | main | 44 |
For agents
markdown · JSON · MCP: product_card(name="DanielStormApps/Fanny")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem