#ohai

Live, measured metrics for the hashtag #ohai from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #ohai

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$2,449.80/ year · 4-character #name
Claim #ohai — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
28
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 28
0.9
Avg reactions / post
Mastodon · last 28
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-02 15:59 UTC
0
07-27
0
07-28
0
07-29
0
07-30
0
07-31
0
08-01
0
08-02

0 uses by 0 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 2026-08-02 15:59 UTC
#ohairu
0 uses · 0 accounts / 7d
#ohaimark
0 uses · 0 accounts / 7d
#ohaio
0 uses · 0 accounts / 7d
#ohaisocial
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-02 15:59 UTC

Everything below is measured over the latest 28 public posts (spanning ~69380 hours).

Posting hours (UTC) — busiest: 12:00

00:0012:0023:00

Languages: English (23) · German (2)

Avg boosts / post: 0.5

Top of the latest posts

  • New #introduction since I migrated to #ohai 🙂 Hello everyone! You can call me Ryuken! I'm French and I love anime, manga, comic books and a lot of other things. I'm a huge fan of #OnePiece and I'm an hobbyist artist, even though I don't ha

    Ｒｙūｋｅｎ :verified:@[email protected]♥ 22↻ 42023-03-10 10:01 UTCView post →

  • Today's bonus plus iiiis... 🥁 @ohai instance's mascot 🥁 It's so cute it got to be made in pixel :blobcatcoffee: Fellow Ohaians, feel free to grab In case the quality is bad here, you can fetch it from the page. Two versions are available:

    Vick@[email protected]♥ 4↻ 32026-03-10 10:13 UTCView post →

  • Every time I click the Notifications Bell on the Mastodon website I get a little 500 error appearing in the bottom left of the screen...which if my memory serves me right is an internal server error related to the site. Now, it's been doing

    Rob :demisexual_flag: 🫟:noai:@[email protected]♥ 0↻ 02026-06-19 12:46 UTCView post →

#ohai across platforms

every network with a public tag surface

Follow #ohai straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/ohai