open-appsec

open-appsec describes itself simply: "Open-Source Web Application Firewall & API Security using Machine Learning. WAF alternative for OWASP-Top-10 and Zero Day attacks. Kubernetes, NGINX, Envoy, Kong, Ambassador." Measured against the twelve signals AI engines rely on, it scores 7.0 out of 10, a strong showing.

On its own pages the site does well on crawler access and the files AI engines look for and sitemaps and entity links AI can follow. It is passable on a workable page structure, a partly stated business identity and a few credibility markers. What holds it back is structured data describing the business.

Off the page, other sites link to it and it comes up on Reddit. There is some, but not much, sign that the domain is only lightly established and there is little discussion of it. Beyond that, AI engines do not yet recognise it as a distinct business and there is no press coverage to draw on.

AI crawlers have visited once in our tracking, including ClaudeBot (Anthropic). It does link out to several social profiles, which helps engines tie the brand together.