Sam Witteveen Courses

LangChain Basics Tutorial - LLMs & Prompt Templates with Colab

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Learn to build applications with LLMs using LangChain, covering prompt templates, LLM setup, and chain creation. Gain practical insights through code examples and explore advanced techniques like few-shot prompting.

• YouTube
• 20 minutes
• On-Demand
• Free Video

Program-Aided Language Models with LangChain

Explore Program-aided Language Models implementation in LangChain, featuring code walkthrough, examples, and practical applications for enhanced language model performance.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Trying Out Flan 20B with UL2 - Working in Colab with 8-Bit Inference

Explore Flan-UL2 20B model in Google Colab using 8-bit inference. Learn about zero-shot capabilities, chain-of-thought prompting, and practical applications in various NLP tasks.

• YouTube
• 16 minutes
• On-Demand
• Free Video

LangChain Basics Tutorial - Tools and Chains

Explore LangChain's Tools and Chains: utility functions, basic chains, chaining, PAL Math, and API tools. Learn to develop applications using these powerful components.

• YouTube
• 18 minutes
• On-Demand
• Free Video

Improve Your BabyAGI with LangChain

Enhance your AI development skills by learning to create and optimize BabyAGI using LangChain, with step-by-step code explanations and practical demonstrations.

• YouTube
• 16 minutes
• On-Demand
• Free Video

Yi 34B: The Rise of Powerful Mid-Sized Models - Base, 200k, and Chat

Explore Yi 34B, a powerful mid-sized AI model. Learn about its performance, versions, and potential applications. Discover insights from AI expert Kai-Fu Lee and see practical demonstrations.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Fine-Tuning LLMs with PEFT and LoRA

Explore efficient fine-tuning of large language models using PEFT and LoRA techniques, with a focus on practical implementation and uploading to HuggingFace Hub.

• YouTube
• 16 minutes
• On-Demand
• Free Video

LangChain Expression Language

Explore LangChain Expression Language's features: bindings, OpenAI functions, output parsers, retrievers, tools, and arbitrary functions for enhanced language model interactions.

• YouTube
• 16 minutes
• On-Demand
• Free Video

Building a RCI Chain for Agents with LangChain Expression Language

Learn to build a Recursive Criticism and Improvement (RCI) chain for AI agents using LangChain Expression Language. Explore multi-chain implementation and combined chain approaches for enhanced agent performance.

• YouTube
• 18 minutes
• On-Demand
• Free Video

How to Run LLaMA-2-70B on the Together AI

Learn to run LLaMA-2-70B on Together AI's platform. Explore the API, playground, and documentation. Gain hands-on experience with code implementation for this powerful language model.

• YouTube
• 13 minutes
• On-Demand
• Free Video

LLaMA2 - What Are the Changes?

Explore the advancements in LLaMA2, including new base models, performance comparisons, and insights into its development and deployment on various platforms.

• YouTube
• 23 minutes
• On-Demand
• Free Video

LLaMA2 Tokenizer and Prompt Tricks

Explore LLaMA2 tokenizer tricks, prompt engineering techniques, and JSON conversion strategies to enhance your language model interactions and outputs.

• YouTube
• 14 minutes
• On-Demand
• Free Video

PaLM 2 Meets LangChain

Explore PaLM-2's integration with LangChain, covering chatbots, information retrieval, and database creation. Learn to leverage these powerful tools for advanced language processing and AI applications.

• YouTube
• 18 minutes
• On-Demand
• Free Video

LLaMA2 for Multilingual Fine Tuning

Explore multilingual fine-tuning capabilities of LLaMA2 and other language models, comparing performance and discussing implications for cross-lingual NLP tasks.

• YouTube
• 16 minutes
• On-Demand
• Free Video

Understanding ReACT with LangChain

Explore ReACT framework implementation using LangChain, covering its principles, manual application, and integration for enhanced AI reasoning and task-solving capabilities.

• YouTube
• 21 minutes
• On-Demand
• Free Video