Halcyon Theme
Verified publisherWhat a VS Code verified publisher badge means, compared with Open VSX →
A dark blue theme for VS Code based on the Ayu Mirage theme
Tracked since 5 Sept 2026
Daily readings on both stores, taken by us. As of 24 Sept 2026.
Each bar is one day’s change in the store’s own counter. Open VSX counts a download on every update, so a day includes updates by people who already had it. Days before 5 Sept are reconstructed from public archives rather than read by us.
Where Halcyon Theme ranks in search
Positions observed daily on both stores. Neither store publishes this, and the two run separate search engines over separate catalogues.
| Search | Marketplace | Open VSX |
|---|---|---|
| color theme | #433of 21,056↓3 7d | #347of 2,510↓7 7d |
| dark theme | #80of 20,080 | #88of 2,433↓4 7d |
9 more searches, day-by-day history, and the extensions ranked above it. See plans | ||
VS Code Marketplace search ranking: measuring jitter and real movement →
- Installs
- 193,847+0.1% 7d
- Rating
- 4.77from 30 ratings
- Rank in Themes
- #131of 18,424
- Latest
- v0.6.31 Apr 2026
76 releases · first published Dec 2017
Why the Open VSX download count looks inflated →
- Downloads
- 14,076+1.0% 7d
- Rating
- —from 0 reviews
- Rank in Themes
- #135of 1,899
- Latest
- v0.6.31 Apr 2026
Downloads count every update, not unique installs.
What the publisher says
Halcyon Theme’s own readme, changelog and license, as published to the VS Code Marketplace.