Mastering Llm Applications With Langchain And Hugging Face

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Mastering Llm Applications With Langchain And Hugging Face

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Author : Hunaidkhan Pathan
language : en
Publisher: BPB Publications
Release Date : 2024-09-21

Mastering Llm Applications With Langchain And Hugging Face written by Hunaidkhan Pathan and has been published by BPB Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-09-21 with Computers categories.

DESCRIPTION The book is all about the basics of NLP, generative AI, and their specific component LLM. In this book, we have provided conceptual knowledge about different terminologies and concepts of NLP and NLG with practical hands-on. This comprehensive book offers a deep dive into the world of NLP and LLMs. Starting with the fundamentals of Python programming and code editors, the book gradually introduces NLP concepts, including text preprocessing, word embeddings, and transformer architectures. You will explore the architecture and capabilities of popular models like GPT-3 and BERT. The book also covers practical aspects of LLM usage for RAG applications using frameworks like LangChain and Hugging Face and deploying them in real world applications. With a focus on both theoretical knowledge and hands-on experience, this book is ideal for anyone looking to master the art of NLP and LLMs. The book also contains AWS Cloud deployment, which will help readers step into the world of cloud computing. As the book contains both theoretical and practical approaches, it will help the readers to gain confidence in the deployment of LLMs for any use cases, as well as get acquainted with the required generative AI knowledge to crack the interviews. KEY FEATURES ● Covers Python basics, NLP concepts, and terminologies, including LLM and RAG concepts. ● Provides exposure to LangChain, Hugging Face ecosystem, and chatbot creation using custom data. ● Guides on integrating chatbots with real-time applications and deploying them on AWS Cloud. WHAT YOU WILL LEARN ● Basics of Python, which contains Python concepts, installation, and code editors. ● Foundation of NLP and generative AI concepts and different terminologies being used in NLP and generative AI domain. ● LLMs and their importance in the cutting edge of AI. ● Creating chatbots using custom data using open source LLMs without spending a single penny. ● Integration of chatbots with real-world applications like Telegram. WHO THIS BOOK IS FOR This book is ideal for beginners and freshers entering the AI or ML field, as well as those at an intermediate level looking to deepen their understanding of generative AI, LLMs, and cloud deployment. TABLE OF CONTENTS 1. Introduction to Python and Code Editors 2. Installation of Python, Required Packages, and Code Editors 3. Ways to Run Python Scripts 4. Introduction to NLP and its Concepts 5. Introduction to Large Language Models 6. Introduction of LangChain, Usage and Importance 7. Introduction of Hugging Face, its Usage and Importance 8. Creating Chatbots Using Custom Data with LangChain and Hugging Face Hub 9. Hyperparameter Tuning and Fine Tuning Pre-Trained Models 10. Integrating LLMs into Real-World Applications–Case Studies 11. Deploying LLMs in Cloud Environments for Scalability 12. Future Directions: Advances in LLMs and Beyond Appendix A: Useful Tips for Efficient LLM Experimentation Appendix B: Resources and References

Mastering Retrieval Augmented Generation

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Author : Prashanth Josyula
language : en
Publisher: BPB Publications
Release Date : 2025-03-21

Mastering Retrieval Augmented Generation written by Prashanth Josyula and has been published by BPB Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-03-21 with Computers categories.

DESCRIPTION Large language models (LLMs) like GPT, BERT, and T5 are revolutionizing how we interact with technology — powering virtual assistants, content generation, and data analysis. As their influence grows, understanding their architecture, capabilities, and ethical considerations is more important than ever. This book breaks down the essentials of LLMs and explores retrieval-augmented generation (RAG), a powerful approach that combines retrieval systems with generative AI for smarter, faster, and more reliable results. It provides a step-by-step approach to building advanced intelligent systems that utilize an innovative technique known as the RAG thus making them factually correct, context-aware, and sustainable. You will start with foundational knowledge — understanding architectures, training processes, and ethical considerations — before diving into the mechanics of RAG, learning how retrievers and generators collaborate to improve performance. The book introduces essential frameworks like LangChain and LlamaIndex, walking you through practical implementations, troubleshooting, and optimization techniques. It explores advanced optimization techniques, and offers hands-on coding exercises to ensure practical understanding. Real-world case studies and industry applications help bridge the gap between theory and implementation. By the final chapter, you will have the skills to design, build, and optimize RAG-powered applications — integrating LLMs with retrieval systems, creating custom pipelines, and scaling for performance. Whether you are an experienced AI professional or an aspiring developer, this book equips you with the knowledge and tools to stay ahead in the ever-evolving world of AI. WHAT YOU WILL LEARN ● Understand the fundamentals of LLMs. ● Explore RAG and its key components. ● Build GenAI applications using LangChain and LlamaIndex frameworks. ● Optimize retrieval strategies for accurate and grounded AI responses. ● Deploy scalable, production-ready RAG pipelines with best practices. ● Troubleshoot and fine-tune RAG pipelines for optimal performance. WHO THIS BOOK IS FOR This book is for AI practitioners, data scientists, students, and developers looking to implement RAG using LangChain and LlamaIndex. Readers having basic knowledge of Python, ML concepts, and NLP fundamentals would be able to leverage the knowledge gained to accelerate their careers. TABLE OF CONTENTS 1. Introduction to Large Language Models 2. Introduction to Retrieval-augmented Generation 3. Getting Started with LangChain 4. Fundamentals of Retrieval-augmented Generation 5. Integrating RAG with LangChain 6. Comprehensive Guide to LangChain 7. Introduction to LlamaIndex 8. Building and Optimizing RAG Pipelines with LlamaIndex 9. Advanced Techniques with LlamaIndex 10. Deploying RAG Models in Production 11. Future Trends and Innovations in RAG

Mastering Nlp From Foundations To Llms

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Author : Lior Gazit
language : en
Publisher: Packt Publishing Ltd
Release Date : 2024-04-26

Mastering Nlp From Foundations To Llms written by Lior Gazit and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-26 with Computers categories.

Enhance your NLP proficiency with modern frameworks like LangChain, explore mathematical foundations and code samples, and gain expert insights into current and future trends Key Features Learn how to build Python-driven solutions with a focus on NLP, LLMs, RAGs, and GPT Master embedding techniques and machine learning principles for real-world applications Understand the mathematical foundations of NLP and deep learning designs Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionDo you want to master Natural Language Processing (NLP) but don’t know where to begin? This book will give you the right head start. Written by leaders in machine learning and NLP, Mastering NLP from Foundations to LLMs provides an in-depth introduction to techniques. Starting with the mathematical foundations of machine learning (ML), you’ll gradually progress to advanced NLP applications such as large language models (LLMs) and AI applications. You’ll get to grips with linear algebra, optimization, probability, and statistics, which are essential for understanding and implementing machine learning and NLP algorithms. You’ll also explore general machine learning techniques and find out how they relate to NLP. Next, you’ll learn how to preprocess text data, explore methods for cleaning and preparing text for analysis, and understand how to do text classification. You’ll get all of this and more along with complete Python code samples. By the end of the book, the advanced topics of LLMs’ theory, design, and applications will be discussed along with the future trends in NLP, which will feature expert opinions. You’ll also get to strengthen your practical skills by working on sample real-world NLP business problems and solutions.What you will learn Master the mathematical foundations of machine learning and NLP Implement advanced techniques for preprocessing text data and analysis Design ML-NLP systems in Python Model and classify text using traditional machine learning and deep learning methods Understand the theory and design of LLMs and their implementation for various applications in AI Explore NLP insights, trends, and expert opinions on its future direction and potential Who this book is for This book is for deep learning and machine learning researchers, NLP practitioners, ML/NLP educators, and STEM students. Professionals working with text data as part of their projects will also find plenty of useful information in this book. Beginner-level familiarity with machine learning and a basic working knowledge of Python will help you get the best out of this book.

Mastering Ros 2 For Robotics Programming

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Author : Lentin Joseph
language : en
Publisher: Packt Publishing Ltd
Release Date : 2025-07-28

Mastering Ros 2 For Robotics Programming written by Lentin Joseph and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-07-28 with Computers categories.

In this fourth edition, master ROS 2 by creating robotics software applications that integrate the latest technologies, like Generative AI and reinforcement learning, to build your custom robot All formats include a free PDF and an invitation to the Embedded System Professionals community Key Features Get a solid understanding of ROS 2 core concepts and features from scratch Design, simulate, and prototype robotic applications using ROS 2, C++, Python, and Gazebo Gain hands-on experience with the latest technologies like GenAI and reinforcement learning, integrated with ROS 2 Jazzy Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionThe rising demand for advanced robotics software has made proficiency in frameworks like ROS 2 essential for engineers and enthusiasts alike. Lentin Joseph, co-founder of RUNTIME Robotics, and Jonathan Cacace, PhD in robotics, help you grasp the foundational concepts and practical applications in this comprehensive fourth edition updated to cover the latest LTS release from 2024—ROS 2 Jazzy. Starting with a solid introduction to ROS 2, including core components and tools, the chapters get you ready to start programming and using its key features confidently. Building on this, the book focuses on 3D robot modeling and simulation with the new Gazebo Sim, supported by ROS 2 controllers. You’ll explore high-level features such as Nav2 for navigation and MoveIt 2 for manipulation, which are crucial for developing advanced systems. You'll also dive into aerial robotics with ROS 2 and learn how to build real-world robots using Micro-ROS. The concluding chapters cover advanced topics like CI/CD workflows, interfacing ROS 2 with large language model (LLM) agents for intelligent planning, and applying deep reinforcement learning for autonomy. By the end of this book, you'll have a strong foundation in ROS 2, along with the skills needed to build sophisticated, real-world robotic applications.What you will learn Explore ROS 2 architecture, DDS, and communication interfaces in depth Simulate various robots using Gazebo and ROS 2 Master Nav2 and MoveIt 2 in ROS 2 Explore ros2_control and Perception Build and program a real mobile robot from scratch using Raspberry Pi board and ROS 2 Build LLM-based AI agents in ROS 2 Implement reinforcement learning applications in ROS 2, NVIDIA Isaac Lab, and Isaac Sim Who this book is for If you are a robotics enthusiast, researcher, or software professional looking to advance your skills in ROS 2, this book is for you. ROS developers who wish to explore the advanced features of ROS 2 will also find this book helpful. Basic knowledge of ROS, GNU/Linux, and C++, as well as Python programming concepts is necessary to get started with this book.

Generative Ai Apps With Langchain And Python

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Author : Rabi Jay
language : en
Publisher: Springer Nature
Release Date : 2024-12-26

Generative Ai Apps With Langchain And Python written by Rabi Jay and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-26 with Computers categories.

Future-proof your programming career through practical projects designed to grasp the intricacies of LangChain’s components, from core chains to advanced conversational agents. This hands-on book provides Python developers with the necessary skills to develop real-world Large Language Model (LLM)-based Generative AI applications quickly, regardless of their experience level. Projects throughout the book offer practical LLM solutions for common business issues, such as information overload, internal knowledge access, and enhanced customer communication. Meanwhile, you’ll learn how to optimize workflows, enhance embedding efficiency, select between vector stores, and other optimizations relevant to experienced AI users. The emphasis on real-world applications and practical examples will enable you to customize your own projects to address pain points across various industries. Developing LangChain-based Generative AI LLM Apps with Python employs a focused toolkit (LangChain, Pinecone, and Streamlit LLM integration) to practically showcase how Python developers can leverage existing skills to build Generative AI solutions. By addressing tangible challenges, you’ll learn-by-be doing, enhancing your career possibilities in today’s rapidly evolving landscape. What You Will Learn Understand different types of LLMs and how to select the right ones for responsible AI. Structure effective prompts. Master LangChain concepts, such as chains, models, memory, and agents. Apply embeddings effectively for search, content comparison, and understanding similarity. Setup and integrate Pinecone vector database for indexing, structuring data, and search. Build Q & A applications for multiple doc formats. Develop multi-step AI workflow apps using LangChain agents. Who This Book Is For Python programmers who aim to develop a basic understanding of AI concepts and move from LLM theory to practical Generative AI application development using LangChain; those seeking a structured guide to enhance their careers by learning to create robust, real-world LLM-powered Generative AI applications; data scientists, analysts, and experienced developers new to LLMs.

Generative Ai In Action

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Author : Amit Bahree
language : en
Publisher: Simon and Schuster
Release Date : 2024-11-26

Generative Ai In Action written by Amit Bahree and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-11-26 with Computers categories.

Generative AI can transform your business by streamlining the process of creating text, images, and code. This book will show you how to get in on the action! Generative AI in Action is the comprehensive and concrete guide to generative AI you’ve been searching for. It introduces both AI’s fundamental principles and its practical applications in an enterprise context—from generating text and images for product catalogs and marketing campaigns, to technical reporting, and even writing software. Inside, author Amit Bahree shares his experience leading Generative AI projects at Microsoft for nearly a decade, starting well before the current GPT revolution. Inside Generative AI in Action you will find: • A practical overview of of generative AI applications • Architectural patterns, integration guidance, and best practices for generative AI • The latest techniques like RAG, prompt engineering, and multi-modality • The challenges and risks of generative AI like hallucinations and jailbreaks • How to integrate generative AI into your business and IT strategy Generative AI in Action is full of real-world use cases for generative AI, showing you where and how to start integrating this powerful technology into your products and workflows. You’ll benefit from tried-and-tested implementation advice, as well as application architectures to deploy GenAI in production at enterprise scale. About the technology In controlled environments, deep learning systems routinely surpass humans in reading comprehension, image recognition, and language understanding. Large Language Models (LLMs) can deliver similar results in text and image generation and predictive reasoning. Outside the lab, though, generative AI can both impress and fail spectacularly. So how do you get the results you want? Keep reading! About the book Generative AI in Action presents concrete examples, insights, and techniques for using LLMs and other modern AI technologies successfully and safely. In it, you’ll find practical approaches for incorporating AI into marketing, software development, business report generation, data storytelling, and other typically-human tasks. You’ll explore the emerging patterns for GenAI apps, master best practices for prompt engineering, and learn how to address hallucination, high operating costs, the rapid pace of change and other common problems. What's inside • Best practices for deploying Generative AI apps • Production-quality RAG • Adapting GenAI models to your specific domain About the reader For enterprise architects, developers, and data scientists interested in upgrading their architectures with generative AI. About the author Amit Bahree is Principal Group Product Manager for the Azure AI engineering team at Microsoft. The technical editor on this book was Wee Hyong Tok. Table of Contents Part 1 1 Introduction to generative AI 2 Introduction to large language models 3 Working through an API: Generating text 4 From pixels to pictures: Generating images 5 What else can AI generate? Part 2 6 Guide to prompt engineering 7 Retrieval-augmented generation: The secret weapon 8 Chatting with your data 9 Tailoring models with model adaptation and fine-tuning Part 3 10 Application architecture for generative AI apps 11 Scaling up: Best practices for production deployment 12 Evaluations and benchmarks 13 Guide to ethical GenAI: Principles, practices, and pitfalls A The book’s GitHub repository B Responsible AI tools

Databricks Certified Generative Ai Engineer Associate Guide

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Author : Lucas Daudt
language : en
Publisher: Lucas Daudt
Release Date : 2025-06-20

Databricks Certified Generative Ai Engineer Associate Guide written by Lucas Daudt and has been published by Lucas Daudt this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-20 with Computers categories.

Master the Databricks Certified Generative AI Engineer Associate exam with this all-in-one, exam-focused study guide. This book covers 100% of the topics outlined in the official exam guide, providing you with clear explanations, practical examples, and hands-on guidance across all six key domains: Application Design, Data Preparation, Application Development, Application Assembly and Deployment, Governance, and Evaluation and Monitoring. To help you get fully prepared, this guide also includes 45 practice questions that closely simulate the style, format, and difficulty of the actual exam. Each question is designed to reinforce key concepts and help you assess your readiness. Inside, you will find: Complete coverage of all exam domains and objectives. In-depth explanations of Generative AI fundamentals, LLMs, RAG architectures, and Prompt Engineering techniques. Practical implementation examples using Databricks, LangChain, and Hugging Face Transformers. Study strategies, exam tips, and knowledge checklists to help you track your progress. Whether you’re a data scientist, machine learning engineer, data engineer, or a developer transitioning into AI roles, this guide will give you the confidence and knowledge needed to pass the exam on your first try. Start your certification journey today and take the next step in your AI career.

Prompt Engineering

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Author : Prabhu TL
language : en
Publisher: NestFame Creations Pvt Ltd.
Release Date : 2025-04-05

Prompt Engineering written by Prabhu TL and has been published by NestFame Creations Pvt Ltd. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-04-05 with Business & Economics categories.

Prompt Engineering Mastering the Language of AI to Create, Build, and Innovate Welcome to the new language of the digital age—where your words shape the intelligence that powers the world. Prompt Engineering is the ultimate guide for anyone who wants to harness the true potential of AI by learning how to speak its language. Whether you're a curious beginner, a creative professional, a startup founder, a teacher, or a seasoned developer—this book will turn you into a confident AI communicator. Discover how to write, refine, and optimize prompts that unlock the full power of tools like ChatGPT, Claude, Gemini, and beyond. In this groundbreaking book, you’ll learn: ✅ How large language models actually work ✅ The secrets of crafting high-impact prompts ✅ Real-world prompt templates for business, education, healthcare, software, and more ✅ Advanced techniques like role prompting, chain-of-thought, and meta prompting ✅ How to build full AI-powered apps with tools like LangChain and LlamaIndex ✅ How to evaluate, debug, and improve prompt performance ✅ Ethical considerations and future trends in the AI-human interface Packed with hands-on examples, expert strategies, industry use cases, and a full glossary and cheat sheet, Prompt Engineering is more than a book—it’s a toolkit for the AI era. “The most important skill of the 21st century is knowing how to talk to machines. This book shows you how.” If you’re ready to transform how you think, work, create, and build with AI—this is your guide.

Generative Ai Fundamentals And Interview Guide

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Author : Navin Manaswi
language : en
Publisher: BFC Publications
Release Date : 2025-01-07

Generative Ai Fundamentals And Interview Guide written by Navin Manaswi and has been published by BFC Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-01-07 with Fiction categories.

"Generative AI Fundamentals and Interview Preparation" is your gateway to mastering the exciting world of Generative AI and Large LanguageModels. A comprehensive guide for IT professionals, data scientists, software engineers, solution architects, and AI researchers, this book covers foundational to advanced Generative AI concepts while preparing you for interviews in this dynamic field. Explore key interview questions, delve into the mechanics of Transformers, BERT, Llama and GPT models, and learn to build cutting-edge LLM applications using Hugging Face. Gain insights into embeddings, vector databases, fine-tuning techniques, basic and advanced RAG, LangChain, LlamaIndex, Multimodal AI and evaluation metrics to master the transformative power of AI

Data Driven Customer Engagement

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Author : Ralf Strauss
language : en
Publisher: Springer Nature
Release Date : 2024-10-30

Data Driven Customer Engagement written by Ralf Strauss and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-10-30 with Business & Economics categories.

Embark on a journey through the rapidly evolving landscape of Marketing Technology (MarTech) with this comprehensive guide. From understanding the strategic imperatives driving MarTech adoption to navigating the intricacies of data-driven customer interaction, this book provides invaluable insights and practical strategies. Explore topics ranging from budget allocation and market potential to data readiness and GDPR compliance, gaining a deep understanding of key concepts and best practices. Whether you're grappling with the complexities of AI integration or seeking to optimize measurement and KPIs, this book equips you with the knowledge and tools needed to thrive in today's digital marketing environment. With decades of industry experience, Ralf Strauss offers in this book a roadmap for success, empowering marketers to navigate the challenges and seize the opportunities presented by MarTech innovation.