Hydrogen SEO is an on-site SEO plugin. It owns the technical layer of a WordPress site: titles and meta descriptions, JSON-LD schema, XML sitemaps, llms.txt, robots, redirects, canonicals, site-wide audits, and an agent that can do that work on request. It is shipped, it is free, and it is what we tell people to install today.
RankWave AI is being built with a different centre of gravity. Its one-line description is an AI-powered SEO and content-optimisation toolkit for WordPress that lets you analyse your content, optimise it and track your rankings from one calm dashboard. That is the whole public brief so far, and we are keeping it that short on purpose.
Principle 01 applies to this page too. We are not publishing a feature list, screenshots or a date for RankWave AI until they exist in a numbered release. When they do, the blog and the notify list will say so first.
If you want the longer version, RankWave AI Is Built by Sheesh Labs: Who We Are and What's Coming covers the reasoning, and SEO Agent vs SEO Tool explains the shift from tools that report to tools that execute, which is the ground both products stand on.