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Generative AI with LangChain

2023-12-22 Computers
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Release : 2023-12-22
Genre : Computers
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Book Rating : 368/5 ( reviews)

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Book Synopsis Generative AI with LangChain by : Ben Auffarth

Download or read book Generative AI with LangChain written by Ben Auffarth. This book was released on 2023-12-22. Available in PDF, EPUB and Kindle. Book excerpt: 2024 Edition – Get to grips with the LangChain framework to develop production-ready applications, including agents and personal assistants. The 2024 edition features updated code examples and an improved GitHub repository. Purchase of the print or Kindle book includes a free PDF eBook. Key Features Learn how to leverage LangChain to work around LLMs’ inherent weaknesses Delve into LLMs with LangChain and explore their fundamentals, ethical dimensions, and application challenges Get better at using ChatGPT and GPT models, from heuristics and training to scalable deployment, empowering you to transform ideas into reality Book DescriptionChatGPT and the GPT models by OpenAI have brought about a revolution not only in how we write and research but also in how we can process information. This book discusses the functioning, capabilities, and limitations of LLMs underlying chat systems, including ChatGPT and Gemini. It demonstrates, in a series of practical examples, how to use the LangChain framework to build production-ready and responsive LLM applications for tasks ranging from customer support to software development assistance and data analysis – illustrating the expansive utility of LLMs in real-world applications. Unlock the full potential of LLMs within your projects as you navigate through guidance on fine-tuning, prompt engineering, and best practices for deployment and monitoring in production environments. Whether you're building creative writing tools, developing sophisticated chatbots, or crafting cutting-edge software development aids, this book will be your roadmap to mastering the transformative power of generative AI with confidence and creativity.What you will learn Create LLM apps with LangChain, like question-answering systems and chatbots Understand transformer models and attention mechanisms Automate data analysis and visualization using pandas and Python Grasp prompt engineering to improve performance Fine-tune LLMs and get to know the tools to unleash their power Deploy LLMs as a service with LangChain and apply evaluation strategies Privately interact with documents using open-source LLMs to prevent data leaks Who this book is for The book is for developers, researchers, and anyone interested in learning more about LangChain. Whether you are a beginner or an experienced developer, this book will serve as a valuable resource if you want to get the most out of LLMs using LangChain. Basic knowledge of Python is a prerequisite, while prior exposure to machine learning will help you follow along more easily.

Generative AI with LangChain: A Hands-on Approach

Computers
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Book Synopsis Generative AI with LangChain: A Hands-on Approach by : Anand Vemula

Download or read book Generative AI with LangChain: A Hands-on Approach written by Anand Vemula. This book was released on . Available in PDF, EPUB and Kindle. Book excerpt: In the ever-evolving world of Artificial Intelligence (AI), Generative AI stands out for its ability to create entirely new data, from realistic images to compelling music. This book equips you to harness this power, guiding you through the fundamentals and practical applications with LangChain, a user-friendly framework. Part 1 establishes the groundwork. You'll delve into the core concepts of Generative AI, including Deep Learning and Natural Language Processing (NLP). This foundational knowledge empowers you to understand how AI learns from vast datasets and generates novel outputs. Part 2 dives into the specific techniques behind Generative AI. Explore powerful methods like Generative Adversarial Networks (GANs) and Variational Autoencoders (VAEs), grasping how they create realistic data through innovative training processes. You'll also discover the transformative potential of Transformer-based models, particularly adept at handling text-based tasks. LangChain enters the scene in Part 3. This framework simplifies the development and deployment of Generative AI applications. Learn how LangChain streamlines the process, from selecting the appropriate model to integrating it with real-world data sources and managing its outputs. Practical guidance, including code examples and tutorials, empowers you to build your own generative applications with LangChain. Part 4 showcases the exciting possibilities. Witness how LangChain can be applied to Text Generation tasks like creating summaries or crafting engaging creative content. Explore how it facilitates Image Generation, from photorealistic synthesis to image editing and enhancement. Beyond text and images, the book delves into other applications like Music Generation, Code Generation, and even Drug Discovery, highlighting the vast potential of Generative AI. The final part, The Future of Generative AI, emphasizes the critical aspects of responsible development. You'll explore ethical considerations like bias and potential misuse, while also learning about advancements in research and how LangChain can evolve to meet these challenges. By combining foundational knowledge with practical tools and real-world applications, it empowers you to become an active participant in the Generative AI revolution.

LangChain in your Pocket

2024-01-28 Computers
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Release : 2024-01-28
Genre : Computers
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Book Synopsis LangChain in your Pocket by : Mehul Gupta

Download or read book LangChain in your Pocket written by Mehul Gupta. This book was released on 2024-01-28. Available in PDF, EPUB and Kindle. Book excerpt: Unlock the full potential of Generative AI with "LangChain in your Pocket", a hands-on guide that takes you through the robust LangChain framework. This book provides a step-by-step journey into creating powerful applications, from Auto-SQL and NER to custom Agents and Chains, integrating Memory, OutputParsers, RAG for Q&A, Few-Shot Classification, Evaluators, Autonomous AI agents, Advanced Prompt Engineering and many more. NOTE: Drop an email to [email protected] with the transaction receipt for a free PDF version. Key Features: Step-by-step code explanations with expected outputs for each solution. No prerequisites: If you know Python, you're ready to dive in. Practical, hands-on guide with minimal mathematical explanations. Book Description: Since the arrival of ChatGPT in late 2022, the AI landscape has evolved dramatically. "LangChain in your Pocket" invites you to move beyond ChatGPT and explore the versatility of LangChain, a Python/JavaScript framework at the forefront of Large Language Models (LLMs). Whether you're building Classification models, Storyteller, or Internet-enabled GPT, LangChain empowers you to do more. This beginner-friendly introduction covers: Basics of Large Language Models (LLMs) and why LangChain is pivotal. Hello World tutorial for setting up LangChain and creating baseline applications. In-depth chapters on each LangChain module. Advanced problem-solving, including Multi-Document RAG, Hallucinations, NLP chains, and Evaluation for LLMs for supervised and unsupervised ML problems. Dedicated sections for Few-Shot Learning, Advanced Prompt Engineering using ReAct, Autonomous AI agents, and deployment using LangServe. Who should read it? This book is for anyone keen on exploring AI, especially Generative AI. Whether you're a Software Developer, Data Scientist, Student or Content Writer, the focus on diverse use cases in LangChain and GenAI makes it equally valuable to all. Table of Contents Introduction Hello World Different LangChain Modules Models & Prompts Chains Agents OutputParsers & Memory Callbacks RAG Framework & Vector Databases LangChain for NLP problems Handling LLM Hallucinations Evaluating LLMs Advanced Prompt Engineering Autonomous AI agents LangSmith & LangServe Additional Features

Generative AI and Natural Language Processing with LangChain

2023 Application program interfaces (Computer software)
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Release : 2023
Genre : Application program interfaces (Computer software)
Kind : eBook
Book Rating : 921/5 ( reviews)

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Book Synopsis Generative AI and Natural Language Processing with LangChain by :

Download or read book Generative AI and Natural Language Processing with LangChain written by . This book was released on 2023. Available in PDF, EPUB and Kindle. Book excerpt:

Generative AI Apps with LangChain and Python

2024-12-12 Computers
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Release : 2024-12-12
Genre : Computers
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Book Synopsis Generative AI Apps with LangChain and Python by : Rabi Jay

Download or read book Generative AI Apps with LangChain and Python written by Rabi Jay. This book was released on 2024-12-12. Available in PDF, EPUB and Kindle. Book excerpt: 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.

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