This overview describes LangChain's modules in 11 minutes and is packed with examples and animations to get the main points across as simply as possible.
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This overview describes LangChain's modules in 11 minutes and is packed with examples and animations to get the main points across as simply as possible.
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# 🦜🔗 LangChain 101
## 👷️ Overview
Link: https://youtu.be/P3MAbZ2eMUI
A fast-paced introduction to LangChain describing its modules: prompts, models, indexes, chains, memory and agents. It is packed with examples and animations to get the main points across as simply as possible. The agent section will be covered in more depth in a following video.
## 💻 Getting Started
### Prerequisites
You will need Python and Pipenv
### Installation
1. Clone the repository:
```bash
git clone https://github.com/edrickdch/langchain-101
```
2. Navigate to the project directory:
```bash
cd langchain-101
```
3. Install the required dependencies using Pipenv:
```bash
pipenv install
```
4. Activate the Pipenv shell:
```bash
pipenv shell
```
5. Ex: Run a script:
```bash
python src/prompts/prompt-templates.py
```
## 🔗 Useful Links
- LangChain: https://python.langchain.com/en/latest/index.html  
- Self-Ask Paper: https://ofir.io/self-ask.pdf 
- ReAct Paper: https://arxiv.org/abs/2210.03629 
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