Samautomation

Download a FREE n8n template that turns a single GPT-4 prompt into a fully rendered horror video – script, AI voice-over, creepy visuals, background music and a scheduled YouTube upload – all without Zapier fees or SDXL GPU bills.

🔗 Grab the workflow: youtubeshort.gumroad.com/l/qrjlyv (always free, lifetime updates)
📺 Watch the tutorial

Cron Trigger fires every 4 days at 04:06 Amsterdam time, but you can flip it to daily or even hourly (node Schedule Trigger1)

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A prompt-engineered GPT-4 agent crafts a 1 400-word horror story using your chosen creature, moral focus and setting.

A second agent slices that story into cinematic one-liners and feeds them to Fal Flux-Pro, which returns razor-sharp 16:9 JPGs – no Stable Diffusion install needed.

Key frames are optionally passed to Fal LTX-Video-13B-Distilled, turning the stills into short, eerie motion clips for extra immersion.

Meanwhile the narration block goes to Fal TTS (ElevenLabs Turbo v2.5) for a deep, unsettling voice – free tier covers ~30 mins/day.

A helper code node grabs a random royalty-free track from your Google Cloud Storage bucket to avoid copyright flags.

Samautomation.work stitches PNG/JPG frames (or the micro-videos), TTS audio and background MP3 into a single MP4 (720 p, 30 fps) with hard-coded Ken-Burns zoom and fade-ins.

GPT-4 generates a click-bait title, a mobile-friendly caption, 4–6 hashtags and automatic chapter timestamps.

The finished MP4 is uploaded as private, scheduled for the next top-of-the-hour slot, and logged in a Google Sheet; success or error pings your Telegram.

Result: you wake up to fresh horror content in your channel queue – no manual touch points.

Customising the Experience
Creature / moral focus / setting are simple Set-nodes—swap values to create zombies in abandoned malls, alien parasites in space stations or any theme you like.

Duration (default 2 000 words ≈ 10 min) lives in the Duration field; shorten to 800 for YouTube Shorts.

Image Style – tweak the system-message sliders inside AI Agent Image Prompts for brighter palettes or comic vibes.

Voice – change the ElevenLabs voice ID in the Fal TTS node for a female narrator or a whispering child.

Music – drop MP3s into your bucket; the script filters out bg.mp3 and randomly picks another file each run
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Schedule – edit Schedule Trigger1 to daily or add a second Cron to batch-drop multiple videos overnight.

7 months ago | [YT] | 0

Samautomation

🚀 New n8n Community Node: Render Videos Directly in Your Workflow!

In this video, I walk you through how to use my brand new open-source n8n node:
🎥 n8n-nodes-samautomation
Now available for free on npm → www.npmjs.com/package/n8n-nodes-samautomation

With this node, you can:
✅ Automatically render AI-generated videos
✅ Use images, voiceovers, subtitles, text overlays
✅ Add watermarks, intro/outro clips
✅ Seamlessly integrate with GPT, ElevenLabs, Fal, Replicate, OpenAI, and more
✅ Build a fully automated YouTube/TikTok video pipeline using just n8n!

Whether you're a:

Content creator

Indie hacker

AI automation builder
…this tool helps you scale your video production with zero manual editing.

💡 Perfect for use cases like:

Shorts automation

Podcast-to-video workflows

Product showcases

JSON-to-video pipelines

📦 Node install:
npm install n8n-nodes-samautomation

link: www.npmjs.com/package/n8n-nodes-samautomation?acti…
API - samautomation.work/

🔗 Full Documentation:

💬 Have feature ideas? Drop a comment or join the discussion in the n8n community & Skool.

7 months ago | [YT] | 2