#OpenAI

Live, measured metrics for the hashtag #OpenAI 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 #openai

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.

$520.70/ year · 6-character #name
Claim #openai — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
306
Uses / 7 days
Mastodon
201
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~1.9/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-29 14:18 UTC
51
10-23
34
10-24
36
10-25
46
10-26
58
10-27
56
10-28
25
10-29

306 uses by 201 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 2026-10-29 14:18 UTC
#openai_api
4 uses · 4 accounts / 7d
#openai_codex
0 uses · 0 accounts / 7d
#openai_verify
0 uses · 0 accounts / 7d
#openair
0 uses · 0 accounts / 7d
#_openai
1 uses · 1 accounts / 7d
#OpenAIRE
0 uses · 0 accounts / 7d
#openaigpt
1 uses · 1 accounts / 7d
#OpenAIAPI
1 uses · 1 accounts / 7d
#openai_paperdump
0 uses · 0 accounts / 7d
#openaidots
0 uses · 0 accounts / 7d
#azure_openai
0 uses · 0 accounts / 7d
#openaicodex
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-29 14:18 UTC

Everything below is measured over the latest 40 public posts (spanning ~21 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (27) · Italian (5) · German (3) · Portuguese (3) · French (1) · Russian (1)

Avg boosts / post: 0.5

Top of the latest posts

  • An AI Breakthrough Has Made Decades of Computer Science Research ‘Irrelevant’ https://fed.brid.gy/r/https://www.wired.com/story/ai-made-decades-of-computer-science-research-irrelevant/

    WIRED - The Latest in Technology, Science, Culture and Business [Unofficial]@[email protected]♥ 1↻ 02026-10-29 10:45 UTCView post →

  • A positive resolution of Barnette's conjecture is among the results in the openai dump. It says that every 3-connected cubic bipartite planar graph has a Hamiltonian cycle. Tutte conjectured that every 3-connected cubic bipartite graph has

    Chris Purcell@[email protected]♥ 1↻ 02026-10-29 09:13 UTCView post →

  • Update. #OpenAI just announced a new policy on how to release new results produced by its #AI tools in #mathematics, #computerscience, and #physics. https://openai.com/index/building-scientific-understanding-with-academic-communities/ It wi

    petersuber@[email protected]♥ 1↻ 132026-10-28 19:24 UTCView post →

What “openai” means

Wikipedia

OpenAI is an American artificial intelligence (AI) public benefit corporation (PBC) headquartered in San Francisco, California, led by CEO Sam Altman. It develops "frontier" generative AI models, particularly its generative pre-trained transformer (GPT) series of large language models.

“OpenAI” on Wikipedia (CC BY-SA) →

#openai across platforms

every network with a public tag surface

Follow #openai 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/openai