dodopayments/dualmark
Open-source AEO (Answer Engine Optimization) infrastructure — every page, dual-marked. Markdown twins for AI agents alongside HTML for humans, picked by HTTP content negotiation.
GitHub repository with 78 stars and 24 forks.
Language: TypeScript
Topics: aeo, ai-search, answer-engine-optimization, cloudflare-workers, content-negotiation, llms-txt, markdown, nextjs, typescript, ai-bots