#airpurifier
Live, measured metrics for the hashtag #airpurifier from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #airpurifier
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 21:39 UTC2 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-28 21:39 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 21:39 UTCEverything below is measured over the latest 40 public posts (spanning ~8077 hours).
Posting hours (UTC) — busiest: 17:00
Languages: English (32) · German (8)
Avg boosts / post: 1.3
Top of the latest posts
I keep reading about Corsi–Rosenthal boxes as DIY air purifiers that outperform all commercially available air purifiers. You literally only duct-tape four HVAC filters together and slap any regular PC fan onto them. US-Americans recommend
Looks like one of my air purifiers is in somewhat urgent need of replacing (one of blades broke). What are air purifiers that integrate well with #HomeAssistant? Ideally able to work without connecting to cloud / creating yet another accoun
A Smarter DIY Air Filter https://hackaday.com/2026/07/21/a-smarter-diy-air-filter/ #Homehacks #Airpurifier #Airquality #ESP32 #ESP32S3 #Homeautomation #Homeassistant #Smarthome
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/airpurifier