~/talk

Data Challenges for Scaling Multi-Agent GenAI Apps with Python

Talkat PyData London 2025 · on Saturday, 2025-06-07· at 14:45· Doddington Forum· [machine-learning, ai-assisted-development]
slides:none on file

Practical takeaways and concrete trade-offs: use LangGraph or Semantic Kernel but expect them to mis-handle mixed operational+vector workloads; embed vectors into the same JSON record via change feed + Azure Functions embedding and observe the vector written back to the document; handle consistency with session token helpers when multiple agents read/write; expect disk ANN and sharded indexes to hit billions of vectors at sub-100ms if partitioning is right; consider store vectors and transactions together only after testing partition key and failover behavior.

AI-written summary · about

  1. 0:00AI apps and GenAI intro
  2. 3:32Why LLMs matter
  3. 7:45Retrieval augmented generation explained
  4. 10:12Vectors and transactions storage
  5. 12:42Scaling in Azure Cosmos DB
  6. 16:37CAP theorem choices
  7. 23:39Vector and hybrid search in Cosmos DB
  8. 28:30AI agents and multi-agent systems
  9. 32:44LangGraph multi-agent demo
  10. 34:09Q&A
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