Replicate: Generating LoRa YouTube Thumbnails
July 16, 2025 · Mike Murphy
This tutorial will show you how to use the Trained LoRa Model to generate YouTube Thumbnails.
Description
**This tutorial will show you how to use the Trained LoRa Model to generate YouTube Thumbnails. Part 1: Training The LoRa https://youtu.be/QSgC7Db84ZM
Replicate:
https://replicate.com
**Fast-flux-trainer:
**
https://replicate.com/replicate/fast-flux-trainer/train
**LoRa:
**
Low Rank Adaptation
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Gear I Use:
https://mikemurphy.co/resources
To try or buy Adobe After Effects CC 2025:
https://mikemurphy.co/adobe (affiliate link)
Terrapin Textures:
https://terrapintextures.com
⭕️ Check out my Domestika Course on Adobe Audition:
https://mikemurphy.co/domestika
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✅ Chapters:
00:00 Intro: About The Tutorial
00:16 Review of Part 1
00:49 Benefit of Training LoRa
01:37 Generating YouTube Thumbnails
02:41 Prompting Using Trigger Words
03:11 Change Aspect Ratio
03:45 Tweak Prompts
04:21 Download & Add To Examples
04:45 Hallucinations + LoRa
05:46 Tweaking The Cowboy
06:34 Podcast Studio Example
How To Train A LoRa
- Go to https://replicate.com
- Sign in with GitHub account
- Go to ‘Dashboard’
- Click on ‘Trainings’
- Click on Fast-Flux Trainer
- Destination: Create New Model (for example…aihandyman-lora-v1)
- Upload .zip folder of images
- Create Trigger_Word (i.e. mkupy)
- Click ‘Create Training’
- Click on Trained Model
- Enter Trigger Word + Prompt
- Cmd + Enter
- Have fun!