Getting Started with Loki Studio

Installation, system requirements, and first-time setup guide

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What is Loki Studio?

Loki Studio is a professional YouTube automation toolkit that helps content creators save hours on video production. With AI-powered transcription, automated metadata generation, thumbnail creation, and batch uploading, you can focus on creating content while Loki Studio handles the tedious tasks.

Key Features

  • TranscribesYour videos using AI (Whisper)
  • GeneratesSEO-optimized titles, descriptions, and tags
  • CreatesCustom thumbnails with logos and text
  • UploadsVideos to YouTube with scheduling
  • EditsVideos with timeline-based cut removal
  • MergesMulti-episode recordings into final videos

Who It's For

  • Vloggers, comedians, tutorial creators
  • Podcast hosts uploading to YouTube
  • Gaming content creators and streamers
  • Educational creators and course instructors
  • Any creator who records voice content

System Requirements

Minimum Requirements

  • OS:Windows 10/11, macOS 10.15+, or Linux (Ubuntu 20.04+)
  • CPU:Intel Core i5 or AMD Ryzen 5 (4+ cores)
  • RAM:8 GB
  • Storage:10 GB free space
  • Internet:Required for uploads and cloud AI

Recommended Requirements

  • OS:Windows 11 or macOS 13+
  • CPU:Intel Core i7 or AMD Ryzen 7 (8+ cores)
  • RAM:16 GB or more
  • GPU:NVIDIA GPU with 6+ GB VRAM (RTX 3060 or better)
  • Storage:50+ GB SSD (for video processing)

GPU Acceleration (Optional but Highly Recommended)

NVIDIA GPU Requirements:

  • CUDA Toolkit 11.8+ required
  • GPU VRAM: 4 GB minimum (6+ GB recommended)
  • Supported Models: GTX 1060 6GB or newer, RTX 20/30/40 series

Why GPU?Transcription is 10-15x faster with GPU acceleration.

  • CPU transcription: ~30 minutes for 1-hour video
  • GPU transcription: ~2-3 minutes for 1-hour video

Installation

Option 1: Windows Executable (Recommended for Most Users)

  1. Download Loki Studio
  2. Run Installer
    • Double-click the.exeFile
    • Follow installation wizard
    • Choose install location (default:C:\Program Files\LokiStudio)
    • Create desktop shortcut
  3. Launch Loki Studio
    • Double-click desktop icon or find in Start Menu
    • No Python installation required!

Option 2: macOS Application Bundle

  1. Download Loki Studio
  2. Install Application
    • Open the.dmgFile
    • Drag Loki Studio to Applications folder
    • Eject the disk image
  3. First Launch
    • Open Applications > Loki Studio
    • If security warning appears: System Preferences > Security & Privacy > "Open Anyway"

Option 3: Python Source (For Developers)

Prerequisites:

  • Python 3.8 or newer
  • Pip package manager
  • Git (optional)

Installation Steps:

1.Download Source Code

Git clone https://github.com/yourusername/loki-studio.git
cd loki-studio

Or download ZIP from GitHub and extract.

2.Install Dependencies

Pip install -r requirements.txt

3.Run Loki Studio

Python gui_main.py

First-Time Setup

When you first launch Loki Studio, you'll need to configure a few things.

GPU Setup (NVIDIA CUDA)

If you have an NVIDIA GPU, you'll want to enable GPU acceleration for 10-15x faster transcription.

Step 1: Check if GPU is Available

  1. Open Loki Studio
  2. Look for GPU indicator in status bar (bottom of window)
    • "GPU: CUDA Available (NVIDIA RTX 3070)"- You're good to go!
    • ⚠️"GPU: Not Available (using CPU)"- Follow setup below

Step 2: Install CUDA Toolkit

Windows:

  1. Check GPU Compatibility
    • Open Task Manager > Performance > GPU
    • Ensure you have an NVIDIA GPU
  2. Download CUDA Toolkit
  3. Install CUDA
    • Choose "Express Installation"
    • Wait for installation (5-10 minutes)
    • Restart computer
  4. Verify Installation
    • Open Command Prompt
    • Run:Nvcc --version
    • Should show CUDA version
  5. Restart Loki Studio
    • Status bar should now show GPU available

MacOS:

Unfortunately, CUDA is not available on macOS. You'll need to use CPU transcription, which is still functional but slower.

Linux:

# Ubuntu/Debian
sudo apt update
sudo apt install nvidia-cuda-toolkit

# Verify
nvcc --version

Step 3: Configure GPU in Loki Studio

  1. Load or create a configuration file
  2. Navigate toTranscriptionTab
  3. Configure settings:
    • Device: Cuda(for GPU) orCpu(for CPU)
    • Compute Type: Float16(faster) orInt8(more compatible)

Troubleshooting GPU Issues:

  • If GPU not detected, ensure CUDA Toolkit is installed
  • If out-of-memory errors, use smaller Whisper model (SmallOrBase)
  • If still having issues, set device toCpuAs fallback

YouTube OAuth Setup

To upload videos to YouTube, you need to authorize Loki Studio to access your channel. See ourYouTube OAuth Setup guideFor detailed instructions.

Creating Your First Configuration

Configuration files tell Loki Studio how to process your videos. You'll create different configs for different types of content.

What is a Configuration?

Each configuration file is a JSON file that contains:

  • Paths:Where your videos are stored
  • Game/Content Info:What your content is about (for AI metadata)
  • Transcription Settings:How to transcribe audio
  • AI Settings:Which AI provider to use
  • Thumbnail Settings:How to create thumbnails
  • Upload Settings:How to schedule and upload to YouTube

Location:Configs are stored inVideoProfiles/Folder.

Creating via GUI (Recommended)

  1. Click "➕ New Config"
    • Located in the toolbar (top of window)
  2. Choose Template
    • Gaming Content- For Let's Plays, walkthroughs
    • Tutorial Content- For how-to videos, courses
    • Vlog Content- For personal vlogs, daily videos
    • Podcast Content- For podcast uploads
    • Blank- Start from scratch
  3. Fill In Basic Information
    • Content Name:E.g., "Skyrim Let's Play", "Python Tutorials"
    • Root Directory:Where your videos will be processed
      • Example:E:/Videos/Skyrim/
      • Loki Studio will create subdirectories:Toupload/,Done/,Failed/
  4. Configure AI Metadata
    • Target Audience:E.g., "Gamers who enjoy fantasy RPGs, Elder Scrolls fans"
    • Genre/Description:E.g., "Fantasy open-world RPG gameplay with commentary"
  5. Choose Transcription Settings
    • Device: Cuda(GPU) orCpu
    • Model: Tiny,Base,Small,Medium, orLarge-v3
    • Language: EnFor English,EsFor Spanish, etc.
  6. Configure Upload Settings
    • Days Apart:How many days between video publishes
    • Release Time:What time to publish (e.g., "10:00" = 10:00 AM)
    • Timezone:Your timezone (e.g., "America/New_York")
    • Privacy: Public,Unlisted, orPrivate
  7. Save Configuration
    • Click "Save"
    • Choose filename (e.g.,Skyrim_playthrough.json)
    • Saved toVideoProfiles/Folder

Next Steps

Now that your configuration is set up, you're ready to:

  1. Set up your AI provider (seeAI Setup guide)
  2. Follow theComplete Workflow Guide
  3. Start processing your videos!
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