Latest Safari 18 user agents:

User Agent Platform Device
Mozilla/5.0 (Macintosh, Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Safari/605.1.15 Mac 10 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.6 Safari/605.8.24 Mac 10 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.6 Safari/605.3.15 Mac 10 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.6 Safari/605.1.15 Tronic-Hash 6af04200-2ad5-3333-b993-c697762f8283 Mac 10 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 14_4) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.4 Safari/605.1.15 Mac 14 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 14_0_8) AppleWebKit/617.1 (KHTML, like Gecko) Version/18.0 Safari/617.1 Mac 14 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 14_0_8) AppleWebKit/618.8 (KHTML, like Gecko) Version/18.0 Safari/618.8 Mac 14 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 15_7_3) AppleWebKit/619.7 (KHTML, like Gecko) Version/18.2 Safari/619.7 Mac 15 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.6 Safari/605.7.22 Mac 10 Unknown
Mozilla/5.0 (X11; Freebox; Linux x86_64) AppleWebKit/612.32.15 (KHTML, like Gecko) Version/18.0 Safari/612.32.15 Freebox Unknown
Mozilla/5.0 (X11; OpenBSD; amd64) AppleWebKit/606.27.9 (KHTML, like Gecko) Version/18.0 Safari/606.27.9 OpenBSD Unknown
Mozilla/5.0 (Xbox; Xbox Series X) AppleWebKit/608.38.3 (KHTML, like Gecko) Version/18.0 Safari/608.38.3 Xbox 360 Xbox Series X
Mozilla/5.0 (X11; blackPanther OS; Linux x86_64) AppleWebKit/617.15.4 (KHTML, like Gecko) Version/18.0 Safari/617.15.4 blackPanther OS Unknown
Mozilla/5.0 (X11; GNU/Linux; Linux x86_64) AppleWebKit/610.1.13 (KHTML, like Gecko) Version/18.0 Safari/610.1.13 GNU/Linux Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 14_3_5) AppleWebKit/615.4 (KHTML, like Gecko) Version/18.0 Safari/615.4 Mac 14 Unknown
Mozilla/5.0 (X11; Gentoo; Linux x86_64) AppleWebKit/614.14.8 (KHTML, like Gecko) Version/18.0 Safari/614.14.8 Gentoo Unknown
Mozilla/5.0 (X11; Red Star; Linux x86_64) AppleWebKit/614.37.14 (KHTML, like Gecko) Version/18.0 Safari/614.37.14 GNU/Linux Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 14_5) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Safari/605.1.15 Mac 14 Unknown
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.6 Safari/605.9.20 Mac 10 Unknown
Mozilla/5.0 (X11; CentOS Stream; Linux x86_64) AppleWebKit/612.36.12 (KHTML, like Gecko) Version/18.0 Safari/612.36.12 CentOS Unknown