Automation / AI

YouTube Weekly Digest

Never miss what matters. An automated system that watches YouTube channels, grabs transcripts, distills the key insights, and delivers a curated brief every week.

Type
Content Intelligence
Platform
n8n (self-hosted)
AI Model
Claude API
Schedule
Weekly (automated)

Too much content, not enough time

AI and tech YouTube channels publish daily. Each video is 20–60 minutes long. Keeping up means hours of watching — most of which is filler, intros, sponsorships, and repetition. The actual insights are buried in 10% of the content.

I wanted the key takeaways from the channels I care about, delivered to me every week — without watching a single video.

AI-powered video intelligence

An n8n workflow that monitors selected YouTube channels, pulls transcripts using Supadata, feeds them to Claude for summarization, and delivers a clean weekly digest via email and Telegram. All the signal, none of the noise.

The pipeline

01 — Channel Monitoring

The workflow checks selected YouTube channels weekly for new uploads. It pulls video titles, URLs, publish dates, and metadata for all videos published since the last run.

02 — Transcript Extraction

For each new video, the system uses Supadata API to pull the full transcript. This gives us the raw spoken content — everything that was said in the video, timestamped and structured.

03 — AI Summarization

Each transcript is fed to Claude API with a prompt designed to extract: key insights, tools/products mentioned, actionable takeaways, and notable quotes. No filler, no sponsorship mentions — just the substance.

04 — Digest Compilation

All summaries are compiled into a single digest — organized by channel, with links back to the original videos for anything worth watching in full.

05 — Delivery

The final digest is sent via email (formatted HTML) and Telegram (clean markdown). Arrives every Monday morning — ready to scan over coffee.

What the digest looks like

Weekly AI Digest — Week of Mar 17, 2026
🎬 "5 AI Tools That Actually Changed My Workflow"

Key takeaway: Cursor IDE with Claude integration is replacing VS Code for most coding tasks. New AI video editing tool "Descript 5.0" can now handle multi-track editing with voice commands. Worth watching the demo at 14:22.

🎬 "The Future of AI Agents — What Nobody Talks About"

Main insight: Autonomous agents are moving from single-task to multi-step workflows. The bottleneck isn't AI capability — it's reliable tool integration. n8n and similar platforms are becoming the backbone for agent orchestration.

🎬 "I Tested Every AI Writing Tool — Here's What Won"

Claude ranked highest for long-form content quality. ChatGPT still better for quick brainstorming. Jasper losing market share. The real winner: custom prompts in any model beat generic AI writing tools.

* Sample digest for illustration purposes

What it saves

5h+
Saved per week
100%
Automated
2min
To scan weekly digest

Instead of spending hours watching videos, I scan a 2-minute digest every Monday. If something looks worth a deep dive, I click through to the original. Most weeks, the summary is enough.

Built with

n8n (self-hosted) Claude API Supadata API YouTube Data API Telegram Bot API Email (SMTP) Contabo VPS

Want a custom digest system?

I build automated intelligence pipelines for any content source — YouTube, podcasts, RSS feeds, newsletters.

Get in touch →