Oxen Courses

Training LTX-2 - How to Fine-tune a LoRA for Character Consistency

Master fine-tuning LTX-2 video generation model with LoRA techniques for consistent character representation using Yoda as a test case in this hands-on tutorial.

• YouTube
• 58 minutes
• Self-Paced
• Free Video

How a $1 Qwen3-VL Fine-Tune Beat Gemini 3

Discover how to fine-tune Qwen3-VL for just $1 and outperform Gemini 3 in vision-language tasks through practical demonstrations and cost-effective AI model optimization techniques.

• YouTube
• 55 minutes
• Self-Paced
• Free Video

Fine-Tuned Qwen-Image-Edit vs Nano-Banana and FLUX.1 Kontext

Explore fine-tuning Qwen-Image-Edit against Nano-Banana and FLUX.1 Kontext models through practical comparisons and hands-on training demonstrations for image editing tasks.

• YouTube
• 49 minutes
• Self-Paced
• Free Video

Replacing Multiple Actors with Fine-Tuned Qwen and Wan 2.2

Discover how to fine-tune Qwen and Wan 2.2 models to generate multi-person video content, overcoming limitations in AI video generation through advanced masking and workflow techniques.

• YouTube
• 45 minutes
• Self-Paced
• Free Video

How Phi-4 Cracked Small Multimodality

Explore the architecture and training process of Phi-4, a small multimodal model, including its mixture of LoRAs approach, vision and audio capabilities, and practical applications.

• YouTube
• 36 minutes
• Self-Paced
• Free Video

Small Language Models - When and When NOT to Use Them + Mistral 3.1 & Gemma-3 Comparison

Explore when to use small language models, with practical comparisons between Mistral 3.1 and Gemma-3, evaluation techniques, and insights on training models for specific tasks like Rust programming.

• YouTube
• 1 hour
• Self-Paced
• Free Video

Fine-Tuning Wan 2.1 VACE to Swap Costumes

Master fine-tuning Wan 2.1 VACE model to seamlessly swap actor costumes in post-production using LoRA training, ComfyUI workflows, and professional video editing techniques.

• YouTube
• 53 minutes
• Self-Paced
• Free Video

Fine-Tuned Qwen-Image-Edit vs Nano-Banana - Generating 1.2 Million Images

Discover how to fine-tune Qwen-Image-Edit for generating 1.2M images while cutting inference costs, comparing performance with Nano-Banana for furniture color variations.

• YouTube
• 44 minutes
• Self-Paced
• Free Video

RAGAS - A Framework for Evaluating Retrieval Augmented Generation Systems

Explore RAGAS framework's key evaluation criteria for Retrieval Augmented Generation (RAG) systems, covering faithfulness, answer relevance, and context relevance metrics for improved AI performance.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Inside OpenCoder - Data Processing and Training Pipeline for Code LLMs

Delve into the technical details of OpenCoder's development, from data preprocessing and deduplication to training methodology and evaluation metrics for building effective code LLMs.

• YouTube
• 55 minutes
• Self-Paced
• Free Video

The Prompt Report: Understanding Prompting Techniques and Taxonomy - Part 1

Explore systematic prompting techniques through an in-depth analysis of template structures, zero-shot methods, emotion prompting, and thought generation approaches for enhanced AI interactions.

• YouTube
• 57 minutes
• Self-Paced
• Free Video

Inside the Rectified Flow Transformer Model - Understanding Advanced Image Generation

Dive into the technical architecture and methodology behind Flux, exploring rectified flow transformers, latent diffusion models, and the innovative approaches that led to superior image generation results.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Understanding How Llama 3.1 Works - A Technical Deep Dive

Dive into Meta's groundbreaking Llama 3 architecture, exploring pre-training techniques, model capabilities, synthetic data quality, and implementation strategies for advanced AI development.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Samba: Simple Hybrid State Space Models for Language Modeling

Dive into the mechanics of Samba, a hybrid state space model built on Mamba that enables efficient unlimited context language modeling for advanced AI applications.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Efficient Text-to-Image Generation with PixART-α DiT Fine-Tuning

Dive into efficient text-to-image generation using PixART-α, exploring fine-tuning techniques, design principles, and practical implementation steps for diffusion transformers.

• YouTube
• 42 minutes
• Self-Paced
• Free Video