Learn to build applications

with DataStax Astra DB

What is KillrVideo?

KillrVideo is a reference application for developers looking to learn how to build applications with DataStax Astra DB and the Data API.

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Astra DB + Data API

Build on DataStax Astra DB using the JSON Data API. Learn partition key design, SAI indexes, and data modeling patterns through real endpoint implementations.

Concepts

AI-Ready

Vector search, NVIDIA embeddings, and semantic search built in. Learn how to add AI-powered features to your application with Astra DB's vector capabilities.

Services

Agent-Friendly

Designed for both human developers and AI coding agents. Every endpoint includes downloadable spec artifacts and the site publishes an llms.txt index.

llms.txt