Posts tagged “ai”

Build a YouTube Video Q&A Chatbot with Transcripts

Turn any YouTube video into a Q&A chatbot using transcript JSON, embeddings, and an LLM. Fetch transcripts free, chunk by timestamp, and get cited answers.

Zied · 8/8/2026 · 9 min read

Sentiment and Topic Analysis on YouTube Transcripts

Fetch clean transcript JSON, run transformer-based sentiment scoring and keyword extraction, then aggregate results across a channel or playlist in Python.

Zied · 7/31/2026 · 7 min read

Summarize Entire YouTube Playlists with AI

Fetch every video in a YouTube playlist, batch-pull transcripts via API, chunk the text, and pipe it into an LLM to produce per-video and full-playlist summaries.

Zied · 7/24/2026 · 8 min read

YouTube Transcript API: Build a Video Summarizer with GPT

Build a YouTube video summarizer API with GPT: fetch clean transcripts, chunk tokens, craft structured prompts, and cache results for production use.

Zied · 6/22/2026 · 11 min read