~/talk

Modern Problems Require Modern Solutions

Talkat Devnexus 2025 · 2025-03-04..03-06· [software-architecture]
slides:none on file

A Dockerized demo embeds 72 meme images with a Hugging Face image-feature-extraction model (z_nova/clip_vit_base_patch32) into 512-dim float32 embeddings, stores them in Redis as a vector DB, and compares cosine, L2 (Euclidean) and inner-product searches using flat and HNSW indices. It runs locally on an Intel MacBook, supports semantic caching and RAG, and the webcam-based “meme twin” lookup works in the live demo.

AI-written summary · about

  1. 0:00Introduction to talk
  2. 1:03Who is the speaker
  3. 2:05Talk agenda overview
  4. 4:12What are embeddings
  5. 15:29Vector database indices
  6. 25:29How neural networks work
  7. 34:36Should you build models
  8. 36:23Demo setup
  9. 38:50Code walkthrough
  10. 44:30Finding your meme twin
  11. 48:25Resources and Q&A
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