Opus 5.5 on X: trending history
Opus 5.5 has trended in 331 locations since 23 September 2026, reaching #1 in Switzerland. It was last on a list 30 October 2026.
First seen
23 Sep 2026
Last seen
30 Oct 2026
Locations
331
Best rank
#1 Switzerland
Biggest days
| 23 Sep 2026 | 288 locations | |
| 24 Sep 2026 | 195 locations | |
| 25 Sep 2026 | 175 locations | |
| 26 Sep 2026 | 67 locations | |
| 27 Sep 2026 | 22 locations | |
| 29 Sep 2026 | 24 locations |
Every time it trended
List updates per year, all locations.
2026
788 updates, 14 days
From twtData's records of X trends in 450+ locations: the biggest countries every hour, the rest once a day. An "update" is one snapshot that listed this topic. Rank and hours on the lists count from November 2025, when our snapshots started keeping X's order; earlier days count only for locations and dates. 25 hours on the lists since then.