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It's Finally Here: The First TRUE Open-Source AI Video & Audio Generator

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SECourses

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Oct 11, 2025

(Updated: 12 hours ago)

video generation guide
It's Finally Here: The First TRUE Open-Source AI Video & Audio Generator

Ovi is Local Version of VEO 3 & SORA 2 - The first-ever public, open-source model that generates both VIDEO and synchronized AUDIO, and you can run it on your own computer on Windows even with a 6GB GPUs - Full Tutorial for Windows, RunPod and Massed Compute - Gradio App

Link : https://youtu.be/T00VmkMQRPQ

Ovi is Local Version of VEO 3 & SORA 2 - Even 6 GB GPUs Runs on Windows - Generate Videos With Sound

Info

Forget waiting lists and expensive APIs. The era of closed-off, corporate-controlled AI video generation is soon over. This is Ovi : The first-ever public, open-source model that generates both VIDEO and synchronized AUDIO, and you can run it on your own computer—even with a 6GB GPU! This isn't just a demo; it's a full, step-by-step revolution.

https://www.patreon.com/posts/download-ovi-pro-premium-140393220

Windows Requirements Tutorial

Tutorial Info

In this ultimate A-Z guide, I'll show you EVERYTHING you need to know to install and master this Sora 2 and VEO3 like AI. We'll go from zero to generating incredible talking videos from text or a single image.

  • 🔥 In This Tutorial, You Will Learn To:

  • 🎓 Master the Ultimate SORA 2 and VEO 3 Alternative: The first true open-source challenger to OpenAI & Google.

  • 💻 Run on Low-Spec Hardware: We've optimized this to run on GPUs with as little as 6GB of VRAM!

  • 💸 Generate for FREE: No credits, no subscriptions. Run it locally on Windows or cheaply in the cloud.

  • 🗣️ Create Synced Audio & Video: Go beyond silent movies. Make your characters speak with perfect lip-sync.

  • ☁️ Install ANYWHERE: Complete one-click install guides for Windows, MassCompute, and RunPod.

  • 🖼️ Animate Any Image: Bring your static images to life with stunning animation and speech.

  • 🚀 Unlock Pro Features: Dive deep into batch processing, video extensions, LoRA support, and advanced optimizations.

🕒 VIDEO CHAPTERS:

  • 0:00 Introduction to OVI: The First Open-Source Audio+Video AI

  • 0:37 Impressive AI Video Generation Demos

  • 1:00 Core Capabilities: Text-to-Video & Image-to-Video Animation

  • 1:26 UI Walkthrough: Uploading Images & Videos

  • 1:39 Auto Cropping, Padding & Aspect Ratio Control

  • 1:53 Adjusting Base & Output Video Resolution

  • 2:23 Using Built-in Examples & Understanding Prompt Structure

  • 2:36 Essential Prompting Syntax: Speaking & Audio Tags

  • 2:49 Built-in Prompt Validation & Syntax Error Checker

  • 3:05 Advanced Feature: Seamless Video Extension & Storytelling

  • 3:52 How Video Extension Uses the Last Frame for Continuity

  • 4:19 Setting Custom Video Duration & FPS Explained

  • 4:38 Using a Video as an Initial Input Frame

  • 4:53 Seed, Disabling Audio & Full Metadata Explained

  • 5:22 How to Use LoRAs with OVI (Video & Sound Layers)

  • 6:38 DEEP DIVE: GPU & Memory Optimization Settings

  • 6:51 Block Swap: Running on Low VRAM GPUs (6GB+)

  • 7:11 CPU Offloading & "Clear All Memory" for Low RAM Systems

  • 7:44 Intelligent Scaled FP8 for VRAM Reduction & Quality

  • 8:25 Tiled VAE Decode: The Key to Low VRAM Performance

  • 8:48 Using the Full Preset System for Different Setups

  • 9:09 Pro Feature: Automated Batch Processing from a Folder

  • 10:32 OVI Installation Guide Introduction (Windows, MassCompute, RunPod)

  • 10:50 Step 1: Download & Extract the Files on Windows

  • 11:12 Step 2: Running the One-Click Installer & Update Script

  • 11:39 CRITICAL: Windows Prerequisite Installation Guide

  • 12:53 Step 3: Using the Resumable Model Downloader

  • 14:52 How to Update the Application

  • 15:06 First Launch & Verification Test

  • 18:18 Pro Tip: Running the App on a Second GPU

  • 20:32 Advanced Prompting Guide: How to Write Effective Prompts

  • 20:53 Using Google Gemini to Generate OVI Prompts (Detailed Walkthrough)

  • 22:02 Pro Tip: Setting Custom Durations Per Prompt Line

  • 23:21 Cloud Guide: How to Install on MassCompute

  • 23:44 Deploying the Machine & Selecting the Right GPU

  • 25:03 Connecting via ThinLinc & Transferring Files

  • 25:45 Running the MassCompute Install Script

  • 28:04 Accessing the App & Performance on MassCompute

  • 29:53 Cloud Guide: How to Install on RunPod

  • 30:21 Configuring the RunPod Pod (Template, Disk, GPU)

  • 31:56 Connecting to JupyterLab & Uploading Files

  • 32:26 Running the RunPod Install & Download Scripts

  • 34:02 Accessing the App on RunPod (Gradio vs Proxy)

  • 38:41 Pro Feature: Using the Gradio Queue System for Batch Jobs

  • 40:45 Final Words, Support & Community Links (Discord, Reddit)

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