langchain-visualizer

(β˜… 738)

Visualization and debugging tool for LangChain workflows

  • .flake8
  • .gitignore
  • LICENSE
  • Makefile
  • poetry.lock
  • pyproject.toml
  • README.md

# Installation Guide

1. Get the code
git clone https://github.com/amosjyng/langchain-visualizer

Downloads the entire project code from GitHub to your computer.

cd langchain-visualizer

Moves into the project folder you just downloaded.

2. Official Install Script

Easy Recommended
Prerequisites
  • Python 3 Python is required to use pip.
  • APT (Debian/Ubuntu 계열) Built into Debian/Ubuntu-based Linux distributions.
pip install langchain-visualizer

Installs the package published on PyPI directly β€” no need to clone the source.

apt install -y libyaml-dev

Installs directly from the APT package repository (Debian/Ubuntu-based).

pip install langchain-visualizer google-search-results openai

Installs the package published on PyPI directly β€” no need to clone the source.

βœ… After installing, open a new terminal and run the program's version command (e.g. --version) to confirm it worked.

Pulled directly from this repo's README.

3. Python

Easy
Prerequisites
  • Git Needed to download the project code from GitHub.
  • Python 3 On Windows, be sure to check 'Add Python to PATH' during installation.
pip install langchain-visualizer

Installs the package published on PyPI directly β€” no need to clone the source.

pip install langchain-visualizer google-search-results openai

Installs the package published on PyPI directly β€” no need to clone the source.

$ pip install vcr-langchain

Installs the Python libraries listed in requirements.txt (or similar).

βœ… If it runs without errors and prints output in the terminal, it worked.

Pulled directly from this repo's README.

4. Make

Medium
Prerequisites
  • Git Needed to download the project code from GitHub.
  • Make Usually pre-installed on Linux/macOS. On Windows, install separately (e.g. via MSYS2 or WSL).
make

Compiles the code based on the generated build configuration to produce an executable.

βœ… If it finishes without errors, it worked. Try running the generated executable directly.
// repository documentation