Jeff Vestal

Senior Principal AI Architect, Elastic

Speaking in 1 session at AI Engineer World's Fair 2026 — unofficial import demo

Bio

Jeff Vestal is a Senior Principal AI Architect at Elastic. He works on search, retrieval, generative AI, RAG, and agent use cases with Elasticsearch, including hybrid search and AI systems built on Elastic.

Sessions

Vector Isn't Enough: Hybrid Search & Retrieval for AI EngineersMonday, June 29 · 2:20 PM – 4:20 PM · Track 7Track 7

For developers: this programme is open data — JSON, iCal, schedule XML and an MCP endpoint.Show endpoints

JSONEvery published session and speaker, in one request./aie-worldsfair-2026-import/feed.json
iCalSubscribe in Google, Apple or Outlook Calendar./aie-worldsfair-2026-import/feed.ics
Schedule XMLfrab / pentabarf — the format conference apps import./aie-worldsfair-2026-import/feed.xml
MCP + RESTPoint Claude at the programme. OpenAPI 3.1 included./agents

No key, no signup, CORS open. Everything here is generated from the same data the organisers edit.