Open-source projects built with Stripe

Supabase

A Postgres-based backend platform that bundles a database, auth, auto-generated APIs, storage, realtime and edge functions, available hosted or self-hosted.

A PDF editor and processor with many tools that runs in the browser, on the desktop or on your own server.

Coolify

A platform for deploying applications, databases and services on your own servers over SSH.

A no-code database interface that turns tables into spreadsheet-style views, forms and APIs, available as a self-hosted Community edition or as a hosted service.

Twenty

A modern open-source CRM you can self-host and extend through its API.

Appwrite

An open-source backend platform with authentication, databases, storage, functions, messaging and hosting, available as managed cloud or self-hosted.

Ghost

A publishing platform for blogs, newsletters and paid memberships, which you can self-host or use as the managed Ghost(Pro) service.

Cal.diy

The open-source community edition of Cal.com: a scheduling and booking-page tool you can self-host. It is MIT licensed; Cal.com itself has been closed source since April 2026.

A discussion forum platform for communities that you can install with Docker on your own server or use as official Discourse hosting.

An error and performance monitoring tool for applications that you can run yourself with Docker Compose or use as the hosted sentry.io service.

PostHog

A product analytics platform that also includes session replay, feature flags, experiments and surveys, offered as PostHog Cloud or a self-hosted deployment.

Chatwoot

A customer support inbox that brings live chat, email and social channels into one shared view for support teams.

Langfuse

An open-source platform for tracing, evaluating and managing prompts for LLM applications.

Bagisto

An open-source Laravel and Vue.js e-commerce platform for single stores, B2B shops and multi-vendor marketplaces.

Zulip

A self-hostable team chat app that organizes every conversation into topics inside channels.

Saleor

A GraphQL-only, API-first commerce platform written in Python and Django for building headless online stores.

Docmost

An open-source collaborative wiki and documentation tool with real-time editing, spaces, groups and page history.

Formbricks

An open-source survey and feedback tool for in-product and link surveys that you can self-host.

OpnForm

An open-source form builder with a no-code editor, embeds, integrations and a hosted cloud or a Docker self-hosted option.