#Quantinuum
Live, measured metrics for the hashtag #Quantinuum from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #quantinuum
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 2026-10-17 16:22 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 2026-10-17 16:22 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-17 16:22 UTCEverything below is measured over the latest 40 public posts (spanning ~20470 hours).
Posting hours (UTC) — busiest: 05:00
Languages: English (34) · French (2) · Italian (1) · Spanish (1) · Ukrainian (1) · German (1)
Avg boosts / post: 1.1
Top of the latest posts
Our new Helios quantum computer. Read all about it. https://arxiv.org/abs/2511.05465 #quantum #quantumcomputing #quantinuum #helios #fuckyeah
Lazy people in quantum computing use the term "fault-tolerant" to mean "I don't want to think about errors". Unfortunately for these magical thinkers, QEC will not make error rates go to zero, except in the asymptotic limit. For those of us
#quantinuum hat on. We just announced Guppy, our #programming language for our new #quantum computer, Helios. The hardware will be publicly launched later this year, but you can get Guppy now. Guppy is for writing programs that run in the Q
What “quantinuum” means
WikipediaQuantinuum is a quantum computing company formed by the merger of Cambridge Quantum and Honeywell Quantum Solutions. The company's H-Series trapped-ion quantum computers set the highest quantum volume to date of 33,554,432 in September 2025. This architecture supports all-to-all qubit connectivity, allowing entangled states to be created between all qubits, and enables a high fidelity of quantum states.
“Quantinuum” on Wikipedia (CC BY-SA) →#quantinuum across platforms
every network with a public tag surfaceFollow #quantinuum 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/quantinuum