Latest Chromium 109 user agents:

User Agent Platform Device
Mozilla/5.0 (X11; U; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/109.0.5395.95 Chrome/109.0.5395.95 Safari/537.36 Ubuntu Unknown
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/109.0.5398.133 Chrome/109.0.5398.133 Safari/537.36 Ubuntu Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chromium/109.0.9456.7729 Safari/537.36 Mac 10 Unknown