XenForo is a compelling community forum platform with a premium user experience, reliability, flexibility and security. There is no better platform upon which to grow your community, latest version of XenForo is 2.2.16 (compatible with PHP 8.3, tested code, safe and clean).
Xenforo highlights:
Easy to use, even if you are not familiar with web code, you can still build a forum with Xenforo
Extremely light optimized code
Fast page loading speed
Best SEO optimization
Highly customizable...