duckdb-ai

AI provider functions for DuckDB SQL

What it covers

duckdb-ai adds SQL functions for completion models, structured JSON output, embeddings, generated read-only SQL, usage logging, and provider metadata.

ai_completeai_complete_jsonai_complete_recordai_embedai_filterai_sqlai_query_dataai_count_tokensai_usage

Start here

Use the reference pages and cookbooks to choose a provider, configure credentials, call models from SQL, and understand how provider data moves through the extension.

SQL function reference
Provider guides
Cookbooks
Security and data flow