Posts tagged “llm”

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

Build a Slack Bot That Summarizes YouTube Videos

Learn to build a Slack slash command that fetches a YouTube transcript via API and returns an AI-generated summary in under 3 seconds.

Zied · 8/1/2026 · 8 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

From Transcript JSON to Clean Text: Parsing Tips

Raw YouTube transcript JSON is noisy and unpunctuated. Learn how to strip artifacts, merge segments, and prepare clean text for LLMs, search, and NLP.

Zied · 7/17/2026 · 9 min read

Build a RAG Pipeline on YouTube Transcripts

Learn how to build a RAG pipeline on YouTube transcripts—fetch, chunk, embed, and retrieve video content with timestamp citations using a transcript API.

Zied · 7/4/2026 · 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