Backups

Tool Name URL Short Blurb License
DuckDB Native EXPORT/IMPORT https://duckdb.org/docs/sql/statements/export Built-in DuckDB commands to export database to Parquet/CSV and re-import for backup/restore MIT
duckdb-backup Community tools Community scripts for automated DuckDB database backups Various
Restic https://restic.net Fast, secure backup program that can backup DuckDB files with deduplication BSD-2-Clause
Rclone https://rclone.org Command-line program to sync DuckDB files to cloud storage providers MIT
Duplicati https://www.duplicati.com Free backup software with encryption that can backup DuckDB database files LGPL
BorgBackup https://www.borgbackup.org Deduplicating backup program with compression and encryption for DuckDB files BSD-3-Clause

Hosting

Service/Tool Name URL Short Blurb License
MotherDuck https://motherduck.com Serverless cloud analytics platform built on DuckDB with collaborative features Proprietary
AWS S3 + DuckDB https://aws.amazon.com/s3/ Host DuckDB database files on S3 and query directly using DuckDB's S3 support Proprietary
Google Cloud Storage + DuckDB https://cloud.google.com/storage Store DuckDB files on GCS and access via DuckDB's cloud storage capabilities Proprietary
Azure Blob Storage + DuckDB https://azure.microsoft.com/en-us/services/storage/blobs/ Host DuckDB databases on Azure Blob Storage with native DuckDB integration Proprietary
Cloudflare R2 + DuckDB https://www.cloudflare.com/products/r2/ S3-compatible object storage for hosting DuckDB files with zero egress fees Proprietary
MinIO + DuckDB https://min.io Self-hosted S3-compatible object storage for DuckDB database hosting AGPL-3.0

Web Frameworks

Web Framework Language URL Short Blurb License
FastAPI Python https://fastapi.tiangolo.com Modern, fast web framework for building APIs with Python, works seamlessly with DuckDB MIT
Flask Python https://flask.palletsprojects.com Lightweight WSGI web framework for Python with easy DuckDB integration BSD-3-Clause
Django Python https://www.djangoproject.com High-level Python web framework with django-duckdb backend support BSD-3-Clause
Express.js JavaScript/Node.js https://expressjs.com Minimal Node.js web framework that integrates with DuckDB via duckdb-node MIT
Next.js JavaScript/TypeScript https://nextjs.org React framework with server-side rendering, can query DuckDB in API routes MIT
Svelte/SvelteKit JavaScript/TypeScript https://kit.svelte.dev Full-stack framework with native DuckDB-WASM support in the browser MIT
Actix Web Rust https://actix.rs Powerful, pragmatic Rust web framework with DuckDB Rust bindings support Apache-2.0/MIT
Axum Rust https://github.com/tokio-rs/axum Ergonomic Rust web framework built with Tokio, compatible with DuckDB MIT
Gin Go https://gin-gonic.com High-performance Go web framework with go-duckdb driver integration MIT
Spring Boot Java https://spring.io/projects/spring-boot Java framework with JDBC support for DuckDB database connectivity Apache-2.0