Undb

Shanghai, China
Founded 2023

Undb is a private-first, open source no-code platform and backend as a service (BaaS) built on SQLite. It serves as an Airtable alternative that empowers developers and non-technical users to build and manage their own database applications. For developers, Undb offers type-safe APIs, REST and GraphQL endpoints, and deep customization options. For non-technical users, it provides an intuitive interface with multiple view types including grid, kanban, calendar, gallery, pivot, and form views. Undb is self-hostable, local-first, and offline-first, and can be packaged into a single binary using Bun. In 2025, Undb joined forces with Teable, another open source spreadsheet platform.

Last Updated: March 13, 2026

Current Valuation

No valuation data available

Funding Summary

No funding data available.

Key People

nichenqin
FounderFounder

Core OSS Projects

Private-first, open source no-code platform and backend as a service built on SQLite. An Airtable alternative with type-safe APIs, multiple view types, and self-hosting support.

License: AGPL-3.0

Business Information

Technologies

Open Source
Database
Self-Hosted
Developer Tools
No-Code
SQLite
Spreadsheet

Sectors

DevelopersSMBs

Licenses

AGPL-3.0

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