#costar
Live, measured metrics for the hashtag #costar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #costar
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.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-25 18:36 UTC0 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 2026-09-25 18:36 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-25 18:36 UTCEverything below is measured over the latest 28 public posts (spanning ~65130 hours).
Posting hours (UTC) — busiest: 19:00
Languages: English (26) · German (1)
Avg boosts / post: 0.1
Top of the latest posts
8 yrs ago in #NorthCarolina, #industry rebelled against America’s first #FarRight #Republican “bathroom bill.” That decree, which restricted #public restroom use by “biological sex,” crumbled just 12 months later after #PayPal, #CoStar, #De
KANA｜東京AI映像 (@KanaWorks_AI) Midjourney가 AI 기반 점성술·성격 분석 앱 Co-Star를 인수했다는 소식입니다. 이미지 생성 중심 기업인 Midjourney가 개인화된 소비자 AI 경험 및 소셜·라이프스타일 제품 영역으로 확장할 가능성을 시사합니다. https://x.com/KanaWorks_AI/status/2081612332908884067 #midjourney #costar #acquisit
Midjourney (@midjourney) Midjourney가 점성술·소셜 앱 Co-Star를 인수했다. Co-Star CEO Banu Guler는 Midjourney의 최고디자인책임자(CDO)로 합류해 디자인·제품·프론트엔드 조직을 구축하며, Co-Star 앱 운영은 계속 독립적으로 맡는다. 생성형 AI 기업이 제품 디자인 및 소비자 앱 역량을 강화하는 인수 사례다. https://x.com/midjourney/statu
What “costar” means
Wiktionarycostar
- nounA person who shares star billing
- verbTo perform with the billing of a costar.
#costar across platforms
every network with a public tag surfaceFollow #costar 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.
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/costar