Youtube RAG - Optimisation

⚡ Optimisation & Reliability Update - 🔗 Chrome Extension

We’ve slashed load times ⏱️ and made translations more dependable 🌐 (currently supports Hindi).

What’s new:

Backend speedups:

• ⏳ Skip transcript fetch + vector storage for repeat videos (1–20 ms check).

• ⚡ Faster quick-question generation with a lighter prompt + Gemini 1.5 Flash.

• 🔍 Reduced similarity search work.

Translation reliability:

• 📝 Translate larger chunks instead of every caption line.

• ⏰ Hard timeout per translation + circuit breaker to avoid stalls.

• 📏 Bound input size for faster, predictable calls.

▶️ YouTube Video

💻 GitHub