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Mention Science.

About

Mention Science is a research-led AI visibility agency. Antony Deroshan and Gopi Kanna are the co-founders. We help brands get named and recommended more often in ChatGPT, Gemini, AI Mode and AI Overview.

Research is how we operate. We keep studying how those systems choose, so client work is measured and the change can be proved.

Antony Deroshan

Co-founder

Antony leads the research behind every engagement: how ChatGPT, Gemini, Claude, and Perplexity retrieve a brand, decide whether to trust it, and choose what to cite. He reads the patents and papers, runs the measurements, and decides which findings are solid enough to become a playbook.

He started on SEO projects in 2013, while still in eighth grade. He is a director and co-founder of Webdart, the group behind Domain Coasters and Link Coasters, and an engineer at heart who builds the tooling the research runs on. The 29 September 2026 fanout paper on this site is one public example of that research.

He follows the travel industry closely, and he is an auto enthusiast.

antonyderoshan.com

Gopi Kanna

Co-founder

Gopi turns that research into campaigns that hold up when they are repeated across clients and markets. He brings more than eight years of SEO, growth, data analysis, and automation to the work.

He founded Webcoasters LLP and co-founded Domain Coasters. His hands-on work spans affiliate marketing, display advertising, search engine marketing, and research and development.

He studies new business models and technologies, and he travels to ride the most extreme roller coasters in the world.

The partnership before this firm

Mention Science sits beside the companies they already built. Link Coasters is the link practice. This site is where the research is published and applied to AI answers.

  1. 2013

    SEO

    They entered SEO doing two kinds of work. One was agency work for clients: search, display advertising, and the campaigns around them. The other was affiliate websites they ran themselves, where the same SEO had to rank and earn.

  2. 2019

    Domain Coasters sells expired domains that already have backlinks, for SEO. The public list is more than 3,000 domains in more than 50 niches.

    domaincoasters.com

  3. 2024

    Link Coasters places links for commercial rankings on Google and for visibility in AI search. The work is link insertions, SaaS link building, and AI visibility.

    linkcoasters.com