TensorZero Quickstart

This directory contains the code for the TensorZero Quick Start guide.

Running the Example

Before running the example, set the OPENAI_API_KEY environment variable to your OpenAI API key.

Python

1. Launch the TensorZero Gateway, the TensorZero UI, and a development Postgres database: docker compose up
2. Install the Python dependencies. We recommend using uv: uv sync
3. Run the example: python before.py and python after.py

Node (JavaScript/TypeScript)

1. Launch the TensorZero Gateway, the TensorZero UI, and a development Postgres database: docker compose up
2. Install the dependencies: npm install
3. Run the example: npm start