World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.
AI Search & RAG Without Moving Your Data. Get instant answers from your company's knowledge across 100+ apps while keeping data secure. Deploy in minutes, not months.
基于 DuckDB 的 AI 可视化 SQL 工作台,本地文件与远程库一站式跨源分析。AI-native visual SQL workbench on DuckDB. Query local CSV/Excel/JSON + remote MySQL/Postgres together with text-to-SQL chat — no ETL, local-first, cross-source JOINs. DuckDB Desktop
A Zig template for building DuckDB extensions
A list of Presto/Trino resources
Local-first federated analytics query engine using DuckDB.
P2PDB: A Peer-to-Peer Structured Data Trading System
Open-source AI-native analytics platform. Natural language to SQL, no-code ML predictions, voice queries, federated multi-DB queries via Trino. AGPL v3, self-hosted.
A Trino-to-Trino connector for cross-cluster federated queries.
Docker Compose deployment for Actyze — open-source self-hosted AI analytics. NL→SQL, federated queries via Trino, ML predictions, voice. AGPL v3.
A Python library for querying multiple databases simultaneously through a unified interface, enabling data virtualization without moving data.
Production-ready Helm charts for Actyze — open-source self-hosted AI analytics. NL→SQL, federated queries via Trino, ML predictions, AGPL v3.
Kvatch CLI is a lightweight command-line tool that lets you connect multiple data sources, define datasets, and run SQL queries across them — all as if they were a single unified database.
Pulse — commerce intelligence dashboard. FastAPI backend running federated Presto/Cassandra/Iceberg queries behind one API, with a zero-dependency JS frontend and a zero-infra demo mode on Vercel.
Demonstration of Presto Federated Queries using Ahana PrestoDB Sandbox on AWS
Laboratório local de lakehouse com Trino voltado a educação prática e prototipagem de arquitetura moderna de dados. O repositório empacota, em um ambiente single-node via Docker Compose, query federation com Trino, Iceberg, Nessie, MinIO e PostgreSQL
Execute SQL statements across multiple databases over DB links.
A method for answering SQL queries against a monitoring system
End-to-end logistics analytics project using Cloud Storage, PostgreSQL on Cloud SQL, BigQuery federated queries and Looker Studio.
To associate your repository with the federated-query topic, visit your repo's landing page and select "manage topics."