# Onto > Onto serves clean Markdown to AI agents instead of HTML noise. It solves the React Tax by intercepting AI bot traffic and serving optimized content at the Edge. ## Key Routes - [/](https://buildonto.dev/): The AI content negotiation layer for the web. - [/whyonto](https://buildonto.dev/whyonto): Understand the problem Onto solves and why AI agents need clean markdown. - [/how-it-works](https://buildonto.dev/how-it-works): Technical overview of how Onto intercepts and optimizes AI traffic. - [/scoring](https://buildonto.dev/scoring): Our proprietary AIO scoring methodology for evaluating AI-readiness. - [/roadmap](https://buildonto.dev/roadmap): The future of Onto and our plans for the Agent-Web. - [/casestudies](https://buildonto.dev/casestudies): Real-world examples of Onto improving AI parsing and discovery.