Semiologic
Commenting and discussion tools for publishers, media groups, websites and blogs
Highlights
- New on EvolcAdded 2026-11-03
About Semiologic
Semiologic develops GraphComment, an embeddable commenting system for publishers, websites and blogs, and GraphDebate, a branded platform for debates and forums. Features include threaded discussions, contextual AI moderation, integrations and audience account tools.
It sells self-service plans, including a free plan, and custom enterprise contracts for news groups and major media. GraphDebate is offered from €499 per month.
Semiologic is based in Aix-en-Provence and was founded in 2012. GraphComment says it has placed ads in news publishers’ comment sections since 2018.
Product: GraphComment commenting software and GraphDebate branded discussion and forum platform for publishers.
Jobs at Semiologic
Leadership
- Mathias Blandin · founder of GraphCommentSource: company website
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
Frontend frameworks
- Next.jsHigh confidence
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- ReactMedium confidence
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- Related technologyimplied by Next.js
- Tailwind CSSMedium confidence
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- Page markupsoftware structure signature
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Hosting
- VercelHigh confidence
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- Response headerx-vercel-id
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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.
