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Browser Extension · AI / RAG

Memora

A Chrome extension that remembers every YouTube video you watch — and lets you talk to that knowledge with a local AI agent.

About

Memora was built out of a simple frustration — you watch a YouTube video, learn something useful, and then completely forget it two weeks later.

The extension silently captures transcript data at the network layer as you browse, feeds it into a local RAG pipeline backed by Ollama, and gives you a natural language interface to query everything you've ever watched.

No cloud. No API keys. Everything runs on your machine.

How it works

Transcript Capture

Intercepts YouTube caption data at the network layer via webRequest listener — no brittle DOM scraping.

Local RAG Pipeline

Embeddings stored locally and queried against Ollama, keeping all your data on-device.

Persistent Memory

Deduplication logic across sessions ensures the knowledge base stays clean and relevant.

Agent Interface

Ask questions against your watch history in natural language — no keyword search required.

Stack

Chrome Extensions APIManifest V3OllamaLLaMA 3.2RAG PipelineService WorkersYouTube InnerTube APIVector Embeddings

© Mohammed Ayan