Posts tagged “llm”

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.

David Boulen · 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.

David Boulen · 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.

David Boulen · 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.

David Boulen · 6/22/2026 · 11 min read