Sam Witteveen Courses

Building a Custom Crew with CrewAI - Sequential vs Hierarchical Process Methods

Explore building custom AI crews using CrewAI, comparing sequential and hierarchical processes with practical coding examples and insights.

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

Ollama: Libraries, Vision Models, and OpenAI Compatibility Updates

Explore Ollama's new features: Python and JavaScript libraries, vision models, and OpenAI API compatibility. Hands-on demo showcases practical applications and integration possibilities.

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

Opal - Google Labs' New App for Creating LLM and Generative AI Workflows

Discover Google Labs' Opal app for creating LLM and generative AI workflows through intuitive drag-and-drop interface and description-based system design.

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

SmolLMv3 - A Small Reasoner with Tool Use

Discover SmolLMv3, a compact language model with advanced reasoning capabilities and tool integration for efficient AI applications.

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

Gemini RAG - Full Breakdown and Tutorial

Master Gemini API's new file search tool for building RAG systems with hands-on demos and practical implementation examples.

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

LangChain Reaches 1.0 - What's New?

Discover LangChain's milestone 1.0 release, $125M funding round, and new LangGraph framework for building advanced LLM agents and applications.

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

Gemini 3 Pro - The Model You've Been Waiting For

Explore Gemini 3 Pro's capabilities through benchmarks, AI Studio demos, app building, and new features like visual layouts and dynamic views in this comprehensive overview.

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

Antigravity - Google's Cursor Killer - Agentic Coding App Tutorial

Explore Google's new Antigravity agentic coding app and see how it competes with Cursor through hands-on demonstrations and feature analysis.

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

Nano Banana Pro - Gemini 3 Pro Image Tutorial

Explore Gemini 3 Pro Image's capabilities through hands-on demonstrations of image generation, editing, composition, and visual explanation features in this comprehensive walkthrough.

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

RAG - Retrieval Augmented Generation with LangChain and Advanced Techniques

Master Retrieval Augmented Generation techniques using LangChain, ChromaDB, and local LLMs through hands-on examples covering basic to advanced RAG implementations and optimization strategies.

• YouTube
• 2 hours 59 minutes
• Self-Paced
• Free Video

Kimi K2-0905 Model for Agents - Enhanced Tool Calling and Agentic Use Cases

Explore the updated Kimi K2-0905 model's enhanced capabilities for agentic workflows and tool calling applications with practical demonstrations.

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

Gemini 2.5 Flash Image Model - Advanced Reasoning and Conversational Image Generation Tutorial

Explore Gemini 2.5 Flash's image generation capabilities through hands-on demos showcasing reasoning, character consistency, memes, and product creation with this multimodal AI model.

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

EmbeddingGemma - Micro Embeddings for Mobile Devices

Explore EmbeddingGemma, a compact 300M model enabling efficient embedding tasks like RAG and semantic similarity directly on mobile devices and edge computing platforms.

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

The Qwen Avalanche - Complete Overview of Qwen3 AI Models and Features

Discover the latest Qwen AI model releases including multimodal capabilities, live translation, coding assistance, and specialized tools for content creation and research.

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

Sora 2 - OpenAI's Video Generation Model, App, and Social Network

Explore OpenAI's Sora 2 evolution from video generation model to comprehensive social platform with app features and monetization strategies.

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