Surfer vs. Slate

Positive Surfer is an AI Visibility Platform that helps marketing teams become the definitive answer wherever their buyers search — across Google and AI search. It combines data, research-backed optimization, and a user-friendly workflow to grow brand visibility through content where buying decisions start to form. Surfer is used by in-house marketing teams, content marketers, SEO specialists, and agencies around the world to track, plan, write, and optimize content that gets ranked and cited by both search engines and LLMs.

Slate is an AI-powered AEO and SEO platform built to manage the entire content growth loop, from monitoring where your brand appears across AI search engines and Google, to identifying visibility and content gaps, creating and optimizing content to close those gaps, and publishing directly to your CMS. Track, analyze, create, optimize, and publish, all from a single platform. Slate combines AI visibility analytics across platforms like OpenAI, Google, Anthropic, Perplexity AI, and AI Overviews with SEO performance tracking powered by Google Search Console and Google Analytics 4.