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WG Day:

Menlo Park, California
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Pascal Senn

Semantic Introspection

Peahi
AI and LLM

Session description

GraphQL's rich type system makes it an ideal foundation for agents to explore and work with APIs. The SDL provides the structure agents need to reason about capabilities and data. Queries let them retrieve information, while mutations enable them to take action. In practice, however, production GraphQL schemas are often too large to fit in the context window and difficult to understand without additional context. So what if agents could interact with any GraphQL API in a generic, reliable way? In this session, we'll look at the challenges of agentic interactions with GraphQL and how semantic introspection could unlock a new way for agents to navigate the schema and interact with GraphQL APIs more reliably.


Session speakers

Pascal Senn

ChilliCream, COO

returning speaker

I'm co-founder of ChilliCream, where we're passionate about advancing the GraphQL ecosystem. We develop and maintain open-source software, actively help and participate in the community, and create tools that help developers to get the most out of their GraphQL APIs. Since 2025, I’ve also been a member of the GraphQL Technical Steering Committee.

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COMMUNITYDEVELOPER EXPERIENCEAPIsTOOLS & LIBRARIESCOMMUNITYDEVELOPER EXPERIENCEAPIsTOOLS & LIBRARIES
OPEN SOURCEFEDERATIONECOSYSTEMSTRACING & OBSERVABILITYOPEN SOURCEFEDERATIONECOSYSTEMSTRACING & OBSERVABILITY
BEST PRACTICESWORKSHOPSSCHEMASSECURITYBEST PRACTICESWORKSHOPSSCHEMASSECURITY