~/talk

Never Send a Human to do an Agent's Search

Talkat PyData Seattle 2025 · 2025-11-07..11-09· [ai-assisted-development]
slides:none on file

Claim: agents succeed or fail on data, not models. Demonstrated build: an open source Lance file/table format that stores multimodal assets, embeddings, and metadata together and provides random access, secondary indexes, and time travel/versioning so searches are reproducible. Measured surprises: agentic queries fan out into hundreds of parallel requests and error rates compound across steps. Tooling tradeoffs shown: vector DBs blow up cost and fragmentation, while storing indexes and blobs in object storage cuts cost and simplifies iterative, high‑scale agentic search.

AI-written summary · about

  1. 0:00Introduction
  2. 1:45Agents will change everything
  3. 4:14What defines an AI agent
  4. 6:21Data as key agent differentiator
  5. 8:12Current data infrastructure limits
  6. 10:37Scale and multimodality challenges
  7. 16:23Iterative search and error accumulation
  8. 21:19Performance and evaluation importance
  9. 23:08Lance addresses agentic search limits
  10. 33:28Lance’s multimodal scalable features
  11. 36:21Agents as assistance
  12. 38:06Q&A
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