Uploaded August 2026 | Updated September 2026, 2 weeks ago
Start the LangChain 10 Days Bootcamp here: what you will learn each week, how the lessons are taught, and how to set up the project with UV so you are ready for Day 1.
This short Day 0 video is the roadmap for the whole series. Week 1 covers free AI APIs, messages and roles, and prompt templates. Week 2 covers chains and the pipe operator, structured output, and short and long term memory. Week 3 covers tools, your first agent, chunking and vectors, and ends with a production ready RAG agent on Day 10. You also set up the GitHub repo, install UV, run uv sync, and pick the virtual environment in your notebook. Each lesson runs 40 to 60 minutes because every concept is explained in full, so this is a code along series for people who want to actually understand LangChain, not skim it.
πΊ Full playlist: youtube.com/playlist?list=PLW4pPr9JCovI
β± Chapters:
0:00 Welcome and why each lesson is 40 to 60 minutes
0:43 The 3 week roadmap and what you build by Day 10
1:33 What Day 1 covers
1:56 GitHub repo: slides and notebooks
2:19 Teaching style: slides first, then notebooks
2:40 Free AI API with OpenRouter
3:24 Clone the repo and run uv sync
3:45 Installing UV if it is missing (use admin terminal on Windows)
5:20 Dependencies in pyproject.toml
5:44 Select the virtual environment in your notebook
6:06 Q&A and wrap-up
π Resources:
Code + slides: github.com/laxmimerit/Langchain-10-Days-Bootcamp
UV installation: https://docs.astral.sh/uv/getting-started/installation/
UV package manager setup video: youtube.com/watch?v=pcYaP1lGd3s&list=PLc2rvfiptPSQdX4jeLgW4nf5PId4j1msI&index=8
Free models on OpenRouter: openrouter.ai/models
LangChain install docs: docs.langchain.com/oss/python/langchain/install
πΊ Watch next (Day 1, free AI API setup): youtube.com/watch?v=EMRRGr-uYkU&list=PLW4pPr9JCovI
π Go deeper - my Udemy course:
Master LangChain v1 and Ollama - Chatbot, RAG and AI Agents: kgptalkie.com/langchain
If you are joining the bootcamp, hit like so I know you are in, drop a comment if uv sync gives you trouble, and subscribe with the bell on so each new day lands in your feed from KGP Talkie.
#LangChain #GenerativeAI #AIAgents #Python #RAG
Start the LangChain 10 Days Bootcamp here: what you will learn each week, how the lessons are taught, and how to set up the project with UV so you are ready for Day 1.
This short Day 0 video is the roadmap for the whole series. Week 1 covers free AI APIs, messages and roles, and prompt templates. Week 2 covers chains and the pipe operator, structured output, and short and long term memory. Week 3 covers tools, your first agent, chunking and vectors, and ends with a production ready RAG agent on Day 10. You also set up the GitHub repo, install UV, run uv sync, and pick the virtual environment in your notebook. Each lesson runs 40 to 60 minutes because every concept is explained in full, so this is a code along series for people who want to actually understand LangChain, not skim it.
πΊ Full playlist: youtube.com/playlist?list=PLW4pPr9JCovI
β± Chapters:
0:00 Welcome and why each lesson is 40 to 60 minutes
0:43 The 3 week roadmap and what you build by Day 10
1:33 What Day 1 covers
1:56 GitHub repo: slides and notebooks
2:19 Teaching style: slides first, then notebooks
2:40 Free AI API with OpenRouter
3:24 Clone the repo and run uv sync
3:45 Installing UV if it is missing (use admin terminal on Windows)
5:20 Dependencies in pyproject.toml
5:44 Select the virtual environment in your notebook
6:06 Q&A and wrap-up
π Resources:
Code + slides: github.com/laxmimerit/Langchain-10-Days-Bootcamp
UV installation: https://docs.astral.sh/uv/getting-started/installation/
UV package manager setup video: youtube.com/watch?v=pcYaP1lGd3s&list=PLc2rvfiptPSQdX4jeLgW4nf5PId4j1msI&index=8
Free models on OpenRouter: openrouter.ai/models
LangChain install docs: docs.langchain.com/oss/python/langchain/install
πΊ Watch next (Day 1, free AI API setup): youtube.com/watch?v=EMRRGr-uYkU&list=PLW4pPr9JCovI
π Go deeper - my Udemy course:
Master LangChain v1 and Ollama - Chatbot, RAG and AI Agents: kgptalkie.com/langchain
If you are joining the bootcamp, hit like so I know you are in, drop a comment if uv sync gives you trouble, and subscribe with the bell on so each new day lands in your feed from KGP Talkie.
#LangChain #GenerativeAI #AIAgents #Python #RAG
