Download
Get Nocturne
Free and open source, under the GPL. Every release is listed here — the newest at the top, older ones kept so you can go back to the version you were using.
| Version | Released | Download |
|---|---|---|
| 0.34.0 latest | 2026-09-17 | macOS (Apple Silicon) 123 MB |
| 0.33.0 | 2026-09-15 | macOS (Apple Silicon) 123 MB |
| 0.32.0 | 2026-09-15 | macOS (Apple Silicon) 123 MB |
| 0.31.0 | 2026-09-13 | macOS (Apple Silicon) 123 MB |
| 0.30.0 | 2026-09-11 | macOS (Apple Silicon) 123 MB |
| 0.29.0 | 2026-09-09 | macOS (Apple Silicon) 123 MB |
| 0.28.0 | 2026-09-09 | macOS (Apple Silicon) 123 MB |
| 0.27.0 | 2026-09-06 | macOS (Apple Silicon) 123 MB |
| 0.26.0 | 2026-09-05 | macOS (Apple Silicon) 123 MB |
| 0.25.0 | 2026-09-04 | macOS (Apple Silicon) 123 MB |
| 0.24.0 | 2026-09-02 | macOS (Apple Silicon) 123 MB |
| 0.23.0 | 2026-09-02 | macOS (Apple Silicon) 182 MB |
| 0.22.0 | 2026-09-01 | macOS (Apple Silicon) 198 MB |
| 0.21.0 | 2026-08-31 | macOS (Apple Silicon) 198 MB |
| 0.20.0 | 2026-08-29 | macOS (Apple Silicon) 198 MB |
| 0.19.0 | 2026-08-27 | macOS (Apple Silicon) 198 MB |
| 0.18.0 | 2026-08-25 | macOS (Apple Silicon) 198 MB |
| 0.17.0 | 2026-08-20 | macOS (Apple Silicon) 173 MB |
| 0.16.0 | 2026-08-19 | macOS (Apple Silicon) 173 MB |
| 0.15.0 | 2026-08-18 | macOS (Apple Silicon) 173 MB |
| 0.14.0 | 2026-08-17 | macOS (Apple Silicon) 173 MB |
| 0.13.0 | 2026-08-16 | macOS (Apple Silicon) 172 MB |
| 0.12.0 | 2026-08-15 | macOS (Apple Silicon) 172 MB |
| 0.11.2 | 2026-08-05 | macOS (Apple Silicon) 172 MB |
| 0.11.1 | 2026-08-05 | macOS (Apple Silicon) 172 MB |
| 0.11.0 | 2026-08-04 | macOS (Apple Silicon) 172 MB |
| 0.10.0 | 2026-08-02 | macOS (Apple Silicon) 172 MB |
| 0.9.0 | 2026-08-01 | macOS (Apple Silicon) 172 MB |
| 0.8.0 | 2026-08-01 | macOS (Apple Silicon) 172 MB |
| 0.7.1 | 2026-08-01 | macOS (Apple Silicon) 172 MB |
| 0.7.0 | 2026-07-31 | macOS (Apple Silicon) 172 MB |
| 0.6.0 | 2026-07-31 | macOS (Apple Silicon) 172 MB |
| 0.5.0 | 2026-07-31 | macOS (Apple Silicon) 172 MB |
| 0.4.2 | 2026-07-26 | macOS (Apple Silicon) 172 MB |
| 0.4.1 | 2026-07-25 | macOS (Apple Silicon) 172 MB |
| 0.4.0 | 2026-07-25 | macOS (Apple Silicon) 162 MB |
| 0.3.0 | 2026-07-23 | macOS (Apple Silicon) 111 MB |
| 0.2.0 | 2026-07-22 | macOS (Apple Silicon) 111 MB |
Before you run it
macOS — Apple Silicon (M1 or newer); there is no Intel build. It is not notarized, so on first launch macOS may block it: right-click the app → Open → Open, or allow it under System Settings → Privacy & Security.
Linux — x86-64, built on Ubuntu 24.04, so it needs glibc 2.39
or newer. Unpack the tarball anywhere and run Nocturne/Nocturne;
there is nothing to install.
(No Linux build in the newest release yet.)
Nothing to process yet? Sample data — real Seestar captures, free to download. And see what it produces in the gallery.