LangChain Mastery: Build GenAI Apps with LangChain &Pinecone
What you'll learn
- How to Use LangChain, Pinecone, and OpenAI to Build LLM-Powered Applications.
- Learn about LangChain components, including LLM wrappers, prompt templates, chains, and agents.
- Learn about using multimodal Google's Gemini Pro Vision
- How to integrate Google's Gemini Pro and Pro Vision AI models with LangChain
- Learn about the different types of chains available in LangChain, such as stuff, map_reduce, refine, and LangChain agents.
- Acquire a solid understanding of embeddings and vector data stores.
- Learn how to use embeddings and vector data stores to improve the performance of your LangChain applications.
- Deep Dive into Pinecone.
- Learn about Pinecone Indexes and Similarity Search.
- Project: Build an LLM-powered question-answering app with a modern web-based front-end for custom or private documents.
- Project: Build a summarization system for large documents using various methods and chains: stuff, map_reduce, refine, or LangChain Agents.
- This will be a Learning-by-Doing Experience. We'll Build Together, Step-by-Step, Line-by-Line, Real-World Applications (including front-ends using Streamlit).
- You'll learn how to create web interfaces (front-ends) for your LLM and generative AI apps using Streamlit.
- Streamlit: main concepts, widgets, session state, callbacks.
- Learn how to use Jupyter AI efficiently.
Requirements
- Basic Python programming experience is required.
- You should be able to sign up to OpenAI API with a valid phone number.
Description
Fully Updated for the latest versions of LangChain, OpenaAI, and Pinecone.
Unlock the Power of LangChain and Pinecone to Build Advanced LLM Applications with Generative AI and Python!
This LangChain course is the 2nd part of “OpenAI API with Python Bootcamp”. It is not recommended for complete beginners as it requires some essential Python programming experience.
Are you ready to dive into the world of Large Language Models (LLMs) and Generative AI (GenAI)? This comprehensive course will guide you through building cutting-edge LLM applications using OpenAI or Gemini API, LangChain, and Pinecone.
By the end of this course, you'll master LangChain and Pinecone to create powerful, production-ready LLM apps in Python. You'll also develop modern web front-ends with Streamlit, bringing your AI applications to life.
In this course, you will:
Understand the fundamentals of LangChain for simplified LLM app development.
Dive into Generative AI with OpenAI and Google's Gemini.
Build real-world LLM applications step-by-step with Python.
Utilize LangChain Agents and Chains for advanced functionalities.
Explore Pinecone for efficient vector embeddings and similarity search.
Work with vector databases like Pinecone and Chroma.
Implement embeddings and indexing for custom document QA systems.
Create RAG (Retrieval-Augemented Generation) Apps with LangChain.
Summarize large texts using LLMs.
Learn Prompt Engineering best practices.
Create engaging front-ends using Streamlit.
Become proficient in using AI Coding Assistants (Jupyter AI)
Create LLM-Based Hands-On Projects with LangChain for the Real-Word: RAG, ChatBot, Summarization
Who should take this course?
Python developers interested in AI, LLMs, LangChain and LangGraph.
Data scientists and AI enthusiasts looking to expand their skill set.
Professionals aiming to leverage Generative AI (GenAI) and LangChain in real-world applications.
Don't miss out on the AI revolution! Equip yourself with the skills to build state-of-the-art LLM applications. Enroll now and stay ahead in the rapidly evolving field of AI.
Join me on this exciting journey to master LangChain, Pinecone, and Generative AI. Let's build the future together!
I look forward to seeing you in the course!
Who this course is for:
- Python programmers who want to build LLM-Powered Applications using LangChain, Pinecone and OpenAI.
- Any technical person interested in the most disruptive technology of this decade.
- Any programmer interested in AI.
Instructors
- 4.6 Instructor Rating
- 23,702 Reviews
- 168,177 Students
- 15 Courses
Are you ready to master cutting-edge technologies like Python, AI & LLMs, Linux, and Ethical Hacking in a world that is changing faster than ever?
The digital revolution is reshaping industries, and those who adapt win the future—while those who don't risk falling behind.
With nearly two decades of experience as a Network and Software Engineer, I have seen firsthand how automation, AI, and cybersecurity are transforming the global tech landscape.
Now, I’m here to equip you with the disruptive, high-impact skills that will make you an in-demand professional in today’s rapidly evolving world.
⚡ Why Learn from Me?⚡
Expert-Led, Industry-Proven Training – Learn from an instructor with hands-on expertise in Python, AI & LLMs, Linux, and Ethical Hacking.
Real-World, Job-Ready Skills – Gain practical knowledge through dynamic online courses, interactive labs, detailed documentation, and real-world case studies.
Stay Ahead of the Curve – Master the skills that power AI-driven automation, cloud computing, cybersecurity, and modern DevOps workflows.
Engaging & Structured Learning – My holistic teaching approach ensures that complex topics are broken down into clear, actionable insights you can apply immediately.
Master the Skills That Drive the Future!
Python Programming – The Language of AI & Automation
AI & Large Language Models (LLMs) – The Future of Intelligent Systems
Linux Administration – The Backbone of Modern Infrastructure
Ethical Hacking & Cybersecurity – Defend Against the Next-Gen Threats
A Legacy of Education & Innovation
Education is in my DNA—it's a four-generation family tradition. As the founder of Crystal Mind Academy, a recognized Cisco Academy and professional training center, I have designed courses that empower hundreds of thousands of students worldwide to thrive in technology-driven careers.
Beyond the Code
When I’m not building courses, I fuel my passion through fitness, reading, and spending quality time with my family. This balanced approach brings a fresh, energetic perspective to my teaching, ensuring that my courses are not just informative—but truly transformative.
The world is changing—don’t get left behind. Enroll today and future-proof your career with the skills that matter!
- 4.6 Instructor Rating
- 23,702 Reviews
- 168,177 Students
- 15 Courses
The Academy’s goal is to teach hundreds of thousands of people cutting-edge technologies in the fields of Programming and Networking.
Our philosophy is that courses should be taught by real professionals with substantial experience in the industry, who are also great teachers.
Courses are provided by Andrei Dumitrescu, a software engineer with over 15 years experience in the industry and in teaching offline and online course.