For an open source spreadsheet database platform, the strongest matches are mathesar-foundation/mathesar (Mathesar is a self-hostable no-code database manager that functions), teableio/teable (Teable is a self-hostable no-code relational database with a) and nocodb/nocodb (NocoDB is a self-hostable no-code platform that turns any). bram2w/baserow and apitable/apitable round out the shortlist. Each is ranked by relevance to your query, popularity and recent activity.
We curate open-source GitHub repositories matching “open source airtable alternatives”. Results are ranked by relevance to your query — pick filters below to narrow, or refine with AI.
Mathesar is a no-code database manager and PostgreSQL GUI that provides a visual interface for managing relational database structures and records. It functions as a low-code data platform for administering schemas, tables, and relationships without the need to write manual SQL commands. The platform allows for the creation of shareable forms to collect data and the management of file attachments linked directly to database records. It includes a PostgreSQL administration tool for controlling database roles, user permissions, and data validation rules. The system covers relational data model
Mathesar is a self-hostable no-code database manager that functions as an Airtable alternative, combining a spreadsheet-like grid view with relational PostgreSQL features, forms, file attachments, an automatic API, and granular user permissions—covering nearly all the capabilities requested.
Teable is a self-hosted relational data management tool and no-code PostgreSQL database. It provides a spreadsheet-like interface for managing and querying structured data, allowing users to interact with a professional database backend without writing manual SQL for every operation. The platform is an extensible low-code system that allows for the integration of custom plugins and extensions through a dedicated application bridge and marketplace. It enables the creation of tailored internal tools by adding new features or modifying behavior via these external extensions. The system covers a
Teable is a self-hostable no-code relational database with a spreadsheet interface built on PostgreSQL, directly matching your search for an Airtable alternative, and covering core features like relational tables, grid view, self-hosting, rich field types, and extensibility for automations and custom plugins.
NocoDB is a visual platform that transforms relational databases into collaborative, spreadsheet-style workspaces. By acting as a headless database backend, it provides a unified environment for designing database structures, managing record relationships, and interacting with data without requiring manual SQL queries. The platform normalizes interactions across various SQL and NoSQL data sources, allowing users to manage complex datasets through a centralized interface. The project distinguishes itself by automatically generating RESTful and GraphQL APIs from existing database schemas, enabl
NocoDB is a self-hostable no-code platform that turns any relational database into a collaborative spreadsheet-style interface with automatic REST and GraphQL APIs, directly matching the need for an open-source Airtable alternative with relational tables, grid views, and rich field types.
Baserow is a no-code relational database and application builder that allows users to create structured data tables and business tools through a visual interface. It functions as a headless REST API data backend and a self-hosted data workspace, providing a platform for managing collaborative databases while maintaining full control over data residency. The platform integrates large language models to serve as an LLM-powered data platform, capable of generating database structures, record content, and technical workflows from natural language. It also acts as a Model Context Protocol server,
Baserow is a no-code relational database and application builder with a spreadsheet-like grid view, REST API, self-hosting, rich field types, and automation support—exactly the self-hosted Airtable alternative this search is after.
This platform is a low-code database system that combines the flexibility of a spreadsheet interface with the structured power of a relational database. It serves as a collaborative workspace for managing complex datasets, building custom business applications, and automating operational workflows without requiring traditional software development. The platform distinguishes itself through deep integration of artificial intelligence, which enables users to query databases using natural language, generate content, and deploy custom conversational agents trained on internal data. It supports re
Apitable is an open-source low-code database system that deliberately positions itself as an Airtable alternative, combining a spreadsheet interface with relational database capabilities, and includes APIs, forms, automations, and user permissions—covering the core features this visitor needs for a self-hostable no-code relational database.
Baserow is a self-hosted, no-code relational database platform built on PostgreSQL. It provides a spreadsheet-like interface for structuring and managing data without writing code, while exposing all database resources via a REST API to support headless architectures. The platform distinguishes itself by integrating large language models and embedding servers to power AI assistants and automated data generation. It further extends its utility as a no-code application builder, allowing users to create custom internal portals, dashboards, and business tools using visual logic and managed data.
Baserow is a self-hosted no-code relational database with a spreadsheet-like interface, REST API, automations, and application-building features, directly matching the request for an open-source Airtable alternative.
Grist is a relational spreadsheet platform that combines the flexibility of a spreadsheet with the power of a relational database. At its core, it manages structured data across multiple linked tables, using a relational database engine to organize information while providing a familiar grid interface. The platform supports Python-based formulas for complex calculations and data transformations, with automatic recalculation when referenced cells change. The system is designed for self-hosted deployment, storing data in either portable SQLite files or enterprise-grade PostgreSQL databases. It
Grist is a self-hostable relational spreadsheet platform that combines a grid view with linked relational tables, forms for data entry, and an API, making it a direct alternative to Airtable for structured data management.
Directus is a headless content platform that functions as a backend service, automatically generating REST and GraphQL APIs by performing introspection on existing SQL database schemas. It serves as a unified data orchestration layer, decoupling content management from frontend delivery while providing a secure, stateless gateway for database transactions. The platform distinguishes itself through a granular role-based access control engine that enforces security policies at the field level across all API endpoints. It includes a visual, low-code administrative dashboard that allows non-techn
Directus is a no-code backend platform that gives you a visual admin dashboard with spreadsheet-like data grids, automatically generates REST and GraphQL APIs from SQL databases, and includes granular role-based access control—covering the core Airtable-style need even if its automation features are less prominent.