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Build & deploy generative AI apps in days with Databricks Lakehouse AI

Talkat AWS re:Invent 2023 · 2023-11-27..12-01· [machine-learning, data-engineering]
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Databricks shows a concrete stack that turns delta tables into production GenAI: vector search syncs any Delta table to a semantic index with automatic updates for millisecond retrieval, feature serving exposes on‑demand structured features as endpoints, and MLflow AI Gateway centralizes model routing and keys so dozens or hundreds of chains can A/B test without changing app code. Block reports retrieval‑based chatbots, inference logging to Delta, and up to ~7x cheaper pretraining via MosaicML while fine‑tuning small models cuts latency and cost.

AI-written summary · about

  1. 0:00Introduction
  2. 0:21Data Centric AI Strategy
  3. 4:39Enterprise AI Challenges
  4. 5:17Building AI Applications
  5. 7:18Vector Search & Features
  6. 10:39Implementing Vector Search
  7. 12:33Feature Serving Mechanics
  8. 13:20Model Leverage Techniques
  9. 16:23Fine-tuning Embeddings
  10. 18:58Foundation Model Tuning
  11. 20:46Pre-training Strategies
  12. 22:38MLflow AI Gateway
  13. 25:32Model Serving Unification
  14. 31:08Lakehouse Monitoring
  15. 32:08Block's AI Journey
  16. 32:45Real World Use Cases
  17. 46:48Summary and Next Steps
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