Text Embedding with Turbopuffer (v1)

This example embeds local markdown files, stores the chunks + embeddings in a Turbopuffer namespace, and provides a simple semantic-search query demo.

Prerequisites

Copy .env.example to .env and fill in your Turbopuffer API key:

cp .env.example .env
# then edit .env and set TURBOPUFFER_API_KEY=tpuf_...

The example loads variables from .env automatically via python-dotenv. TURBOPUFFER_REGION defaults to gcp-us-central1 if you don't change it.

Run

Install deps:

pip install -e .

Build/update the index:

cocoindex update main.py

Query:

python main.py "what is self-attention?"

Or run interactively:

python main.py