Posts tagged “transcripts”

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

How Indie Hackers Ship a YouTube SaaS in a Weekend

A practical guide for indie hackers building YouTube-powered SaaS products fast—picking a niche, wiring transcripts, managing costs, and launching in 48 hours.

David Boulen · 7/10/2026 · 8 min read

Pull YouTube Playlist Data via API: Full Walkthrough

Learn how to fetch YouTube playlist items, paginate results, pull transcripts, and build an ETL pipeline—with working curl, Python, and Node.js examples.

David Boulen · 7/5/2026 · 8 min read

Extract YouTube Subtitles in Node.js: A Practical Guide

Learn how to fetch YouTube subtitles in Node.js using async/await, handle errors and rate limits, convert JSON to SRT/VTT, and batch requests safely.

David Boulen · 6/23/2026 · 8 min read