ProjectIntent Over Keywords: From Stitched Embeddings to a Production Fashion Agent · Module 3: Frames and CLIP · part 5 of 26
Part 5 · Module 3: Frames and CLIP

Module 3: Frames and CLIP

23 min read·
About 50 minutes · Needs: Module 1 (the problem with multimodal search), Module 2 (the stitched architecture) · Code: part1-video-rag-stitched/src/extractors/media.py, src/embedders/local_models.py, Dockerfile, originals/v1/video-rag-old/src/extractors/frame_extractor.py, .../embedders/clip_embedder.py

Where this fits

WHERE THIS FITS Intent Over Keywords this module PART 1: STITCHED VIDEO RAG three models, two spaces, RRF PART 2: UNIFIED VIDEO RAG one model, one space PART 3: STYLEME FastAPI, LangGraph, React QUALITY AND OPERATIONS evals, Docker, Cloud Run Frames ffmpeg, one per 5 s CLIP ViT-B/32 frames + text, 512 d Whisper base speech to text MiniLM 64-word chunks, 384 d Two collections p1_visual, p1_text Rank fusion RRF, k = 60 Gemini answer from transcript text API + Streamlit upload, ask, sources Windows ffmpeg, video + audio Embedding 2 Gemini, one vector One collection p2_unified, no fusion Notes + answer Gemini, cited times React web chat, photo, chips nginx one URL, /api proxy FastAPI /api/chat, limits Sessions in memory, cap of 3 Planner intent before retrieval Implementer batched embed, search Generator stylist reply, ids Grounding check no LLM, drops invented Gemini flash-lite, embedding 2 Qdrant styleme_products Catalogue ingest image + title vectors Langfuse optional traces Test video 26 questions, 4 kinds Video eval Part 1 vs Part 2 Agent evals intent, grounding Guards uploads, limits, secrets Containers compose profiles Cloud Run StyleMe only CI/CD GitHub Actions, WIF Original code v1, v2, fashion-agent
This module (highlighted): frames from ffmpeg, the CLIP model (amber, because it is a model) and the p1_visual collection its vectors go into.

This module is Part 1's picture path: how a video becomes a set of still frames, how CLIP turns each frame into 512 numbers, and how those vectors land in the p1_visual collection. It also covers where the CLIP model lives (baked into the image, run offline). The speech path is Module 4; how the two collections are searched and merged is Module 5.

The rest of this project is yours to keep

This project is bought on its own, once, and stays readable afterwards, including the parts added to it later.

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