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How to generate AI images and videos for free without internet (ComfyUI Tutorial)

2025-08-07 Science & Technology
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Matt Wolfe
Matt Wolfe
956.0k subscribers

Setting Up ComfyUI for Offline AI Image and Video Generation

Learn the simplest setup method for ComfyUI to generate uncensored AI images and videos entirely offline on your local computer, bypassing cloud services and data sharing.

Short Summary

  • Install ComfyUI using its official easy installer for Mac or PC, skipping complex manual dependency setup like Python installation.
  • Utilize built-in templates to quickly deploy powerful models like Flux 1 Cade Dev for generating high-quality images locally.
  • Generate videos using open-weight models like the 1.2.2 family, recognizing that performance will be significantly slower on Macs than on PCs with Nvidia GPUs.
  • Image and video creation happens 100% on your hard drive, ensuring maximum privacy from tech companies.

This guide provides the fastest way to get ComfyUI running using easy installer templates, focusing only on the necessary steps for immediate local image and video creation. While the interface looks complex, using pre-built workflows eliminates the need to understand node connections initially.

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Description

In this video I'll walk you through how to use ComfyUI to generate your own images and videos, offline, on your own computer, with the latest open source models available! Discover More: 🛠️ Explore AI Tools & News: https://futuretools.io/ 📰 Weekly Newsletter: https://futuretools.io/newsletter 🎙️ The Next Wave Podcast: https://youtube.com/@TheNextWavePod Socials: ❌ Twiter/X: https://x.com/mreflow 👍 Facebook: https://www.facebook.com/mattrwolfe 🖼️ Instagram: https://instagram.com/mr.eflow 🧵 Threads: https://www.threads.net/@mr.eflow 🟦 LinkedIn: https://www.linkedin.com/in/matt-wolfe-30841712/ Let’s work together! - Brand, sponsorship & business inquiries: [email protected] #AINews #AITools #ArtificialIntelligence Time Stamps: 0:00 - Intro 1:02 - Chapter 1: Setup 5:19 - Chapter 2: Generating Images 11:06 - Chapter 3: Generating Videos 17:31 - Final Thoughts

Top Comments (10)

@Aitrepreneur 2025-08-07

Great video Matt! Thanks for the shoutout! ❤

27
@grey_north9016 2025-08-13

The fact we already have an open source offline AI image and video generator is insane.

25
@grahamulax 2025-08-15

MATT Ive been following you since the BEGINNING and.... this cant be the first time you made a comfyui tut right?! AFTER ALL THIS TIME?! I tried to teach my friends when it came out, but now its sooooooooooo easy! Especially those templates to help visualize what you want to produce. Great job my duuuuuuude!

8
@grahamashe9715 2025-08-07

It would be incredible to be able to finally generate AI images that somebody somewhere on the planet might find offensive.

7 2 replies
@ConcreteDino 2025-08-07

Well done Matt for not pretending like a lot of people would, that there isn't some obvious ways that people are gonna use it.

6
@MilitantHitchhiker 2025-08-11

ComfyUI is basically a node based front end for python. If you can code it you can make a node for it and run it in Comfy.

5
@bhwolf0 2025-08-16

thank you. at first when I saw comfyui it was so overwhelming I instantly quit but I gave it a last chance with your video and it was actually a lot easier than I thought.

5
@brianmi40 2025-08-07

My use is to create funny images to go along with an AI song I had created called "If I get Out of This Reunion Alive!", which is for an upcoming family reunion, and pokes fun at various family members! Instead of just the song, I want slides so that I can put the words at the bottom of the screen as the song plays.

3
@skateshanti 2025-08-07

love you Matt! it was so messed up "back in the days"

1
@osmmost 2025-11-20

I am glad i found this channel, thanks for the video.

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