#openreviews
Live, measured metrics for the hashtag #openreviews from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #openreviews
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 · mastodon.social (Mastodon public tags API) · fetched 2026-11-09 04:00 UTC1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-11-09 04:00 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-09 04:00 UTCEverything below is measured over the latest 15 public posts (spanning ~34994 hours).
Posting hours (UTC) — busiest: 08:00
Languages: English (14) · German (1)
Avg boosts / post: 5.2
Top of the latest posts
You can now write and read open reviews on any website, with our new browser extension for Firefox and Chrome or other Chromium browsers. No integration by the site needed. Open a place on OpenStreetMap or Google Maps, or a book page with a
You can now log in to https://mangrove.reviews with a passkey, an OpenStreetMap account or a Bluesky account! Any app that integrates Mangrove Reviews can offer the same login. Here is how it works: https://open-reviews.net/technology/login
As Open Reviews Association works toward an open reviews ecosystem, we want to listen to its most important contributors. @pietervdvn has long supported open reviews through @MapComplete and blog posts like https://pietervdvn.me/2026/04/05/
#openreviews across platforms
every network with a public tag surfaceFollow #openreviews 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/openreviews