Make a 90-second avatar explainer from a topic with Claude

Short answer: The poster gave Claude a topic and got a 90-second avatar video without editing a frame, and suggests it for digital products, startups, faceless content and explainers. The post shows the video; no audience numbers.

Done with ClaudeHeyGen

YouTube & ShortsTikTok

PlatformYouTube & Shorts, TikTok
ToolsClaude, HeyGen
CategoryAI Workflows
TypeReal public example
Source@Justin_lords on X · Sep 2026
Updated

What did they do?

The poster gave Claude a topic and got a 90-second avatar video without editing a frame, and suggests it for digital products, startups, faceless content and explainers.

What were the results?

The post shows the video; no audience numbers.

What tools do you need?

Claude (ai assistant for writing, products and building small tools); HeyGen (ai avatar videos).

How much does it cost?

You can start for $0: Claude, HeyGen have a free plan. Check each tool's site for current prices.

Is it allowed?

Yes, if it is original. YouTube does not monetize mass-produced or repetitive content. Source.

Worth knowing

Avatar videos remove the camera, but disclose AI where platforms require it.

What prompt can I copy?

Try it yourself with Claude
Write a 90-second explainer script about [topic] for an AI avatar: friendly tone, a hook, 3 points, and a call to action.

Source: post by @Justin_lords on X · Sep 2026. Summarised in our own words; figures are as reported and not independently verified. Updated . Share

Related use cases

Turn a podcast back catalog into daily Shorts with Claude

Over a weekend the poster used Claude and the YouTube API to build a system that transcribes four seasons of their podcast, finds clips, adds captions and a logo watermark, and uploads Shorts twice a day.

ClaudeYouTube & Shorts@TyMcDuffey · X · Sep 2026
View prompt
I have [number] podcast episodes. Help me plan a simple workflow to transcribe them, pick 3 clip-worthy 30–60 second moments per episode, and write a caption and title for each.
Share
Cut a 40-minute walkthrough into Shorts with Opus Clip

The poster pasted a YouTube link to a 40-minute product walkthrough into Opus Clip and got a batch of vertical clips with captions burned in.

Opus ClipCapCutYouTube & ShortsTikTok@theaidood · X · Sep 2026
View prompt
Here is a transcript of my long video: [paste]. List the 8 strongest 30–60 second moments with timestamps, and a hook line for each.
Share
Get 12 clips from a 45-minute video in 8 minutes

As part of a 100-day tool challenge, the poster ran a 45-minute video through Opus Clip, which added captions and scored each clip.

Opus ClipYouTube & ShortsTikTokInstagram@Asif_AliShoukat · X · Sep 2026
View prompt
I have 12 auto-generated clips from one video. Here are their transcripts: [paste]. Rank them by hook strength and suggest a better first line for the weakest 4.
Share
Clip stand-up comedy sets with OpusClip (and where it struggles)

A stand-up comedian used OpusClip for a while to edit set clips and add subtitles.

Opus ClipYouTube & ShortsTikTok@RileyHellComedy · X · Sep 2026
View prompt
Here is a transcript of my comedy set: [paste]. Mark where each joke starts (setup) and ends (punchline), so I can cut clean clips.
Share

More in AI Workflows · YouTube & Shorts · Claude use cases

People also searched

how to make money on tiktok with aifaceless youtube channel ideastoc toc ai danceopus clip reviewstick figure youtube channelsyoutube partner program requirements

The Starbelo 5 · weekly

5 creator use cases in your inbox, every week.

Short, plain-English, free. Unsubscribe anytime.