Foundations and terminology
The language, definitions, and boundaries of Agent Experience in the AI-agent context.
Research in progress.
A growing map of the questions, systems, and practical challenges that shape Agent Experience.
AX
Tool discovery and use
Documentation, API retrieval, tool selection, planning, function calling, execution, and recovery.
Discovery and visibility
SEO, GEO, AEO, retrieval, citation behavior, entity signals, and the limits of visibility metrics.
Evaluation and datasets
Tool, browser, computer-use, coding, reliability, and harness-sensitivity benchmarks.
Surfaces and standards
Protocols, APIs, SDKs, CLIs, tool descriptions, skills, schemas, documentation, authentication, and runtime controls.
Trust and safety
Delegated authorization, least privilege, prompt injection, tool poisoning, sandboxing, auditability, and recovery.