Self-hosted projects using PostgreSQL

Hasura is an open-source GraphQL engine that instantly exposes realtime, secure GraphQL APIs over databases and other data sources with fine-grained access control.

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Hasura+16

Open-source, API-first commerce backend with modular architecture for custom storefronts and marketplaces.

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Medusa Cloud+15

Self-hostable product analytics platform with web analytics, session replay, feature flags, experiments, and data warehouse/CDP capabilities.

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Mixpanel+19

SeaweedFS is a fast distributed storage system providing blob, file, and S3-compatible object storage with optional filer, replication, and erasure coding.

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Amazon S3+7

Open-source self-hostable PaaS for deploying containerized applications and managing databases with Docker Compose, Traefik, monitoring, and backups.

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Vercel+9

A modern, extensible Node.js wiki with Markdown editing, powerful admin tools, multiple auth options, and support for popular SQL databases.

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Atlassian Confluence+19

Budibase is an open-source low-code platform to build internal tools, portals, forms, and approval workflows with integrations to databases and APIs.

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Microsoft Power Apps+18

Chatwoot is an open-source customer support platform with a shared inbox for live chat, email, and messaging channels, plus automation, reporting, and a help center.

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Intercom+19

Declarative, API-first orchestration platform for scheduled and event-driven workflows with a plugin ecosystem, UI editor, CI/CD and Terraform integration.

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Dagster Cloud+16

Open-source social media scheduling tool with analytics, team collaboration, automation API, and AI-assisted content creation for multi-channel publishing.

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Buffer+14

Infisical is an open-source platform to manage and deliver app secrets, certificates (PKI), SSH credentials, and encryption keys across teams and infrastructure.

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HashiCorp Vault+9

Open-source team chat server with topic-based threading for focused, asynchronous, and real-time communication in distributed teams.

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Zulip Cloud+19

Monica is an open-source personal CRM to manage contacts, track interactions, set reminders, and keep a private diary about your relationships.

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Monica CRM (Hosted)+19

Open-source, lightweight web analytics with a simple dashboard, privacy-first metrics, and goal/conversion tracking as an alternative to Google Analytics.

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Google Analytics+13

Open source, GraphQL-native headless ecommerce platform with a composable API for products, checkout, payments, and multichannel order management.

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Saleor Cloud+6

Teable is an Airtable alternative for building database apps with a spreadsheet UI, multiple views, real-time collaboration, and a plugin system, backed by PostgreSQL.

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Airtable+11

Langfuse is an open-source LLM engineering platform for tracing, metrics, evaluations, datasets, and prompt management to debug and improve AI applications.

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LangSmith+7

Wagtail is an open-source CMS built on Django and Python, offering an editor-friendly admin UI, flexible content modeling with StreamField, and optional headless APIs.

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Adobe Experience Manager+19

Open-source IdP delivering SSO, OAuth2/OIDC, SAML2, LDAP, RADIUS, MFA, WebAuthn, conditional access and application-proxy capabilities for self-hosted deployments.

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Okta+19

Open-source, self-hosted platform to manage subscribers, run campaigns, and track analytics. Single Go binary with a Vue UI.

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Mailchimp+19

Etherpad is a web-based real-time collaborative editor with chat, rich-text formatting, and a plugin framework for customization and integrations.

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Etherpad Cloud+9

Self-hosted collaborative bookmark manager with reader mode, highlights, tagging, full-text search, and automatic webpage preservation as screenshots and PDFs.

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Linkwarden Cloud+10

Lightweight, extensible forum platform built in PHP with a Mithril.js frontend, supporting MySQL/MariaDB/PostgreSQL/SQLite and an active extensions ecosystem.

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Flarum Cloud+8

Windmill is an open-source developer platform to turn scripts into webhooks, cron jobs, workflows, and internal apps with auto-generated and low-code UIs.

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Windmill+12

Open-source collaborative documentation and wiki platform with real-time editing, offline sync, export features and flexible self-hosting options.

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Notion+17

NodeBB is a modern forum platform with real-time discussions, built-in chat, SSO options, plugins, and flexible theming, backed by Redis, MongoDB, or PostgreSQL.

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Discourse+14

PeerTube is a decentralized, ActivityPub-federated video hosting platform with live streaming, P2P WebRTC delivery, and customizable community-run instances.

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YouTube+8

Lemmy is a federated, self-hostable link aggregator and forum platform for creating Reddit-like communities with voting, comments, moderation tools, and ActivityPub feder...

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Reddit+3

LibreSpeed is a lightweight, open-source, self-hosted internet speed test implemented in JavaScript. It measures download, upload, ping and jitter and supports PHP/Node b...

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Speedtest by Ookla+3

OpenProject is an open source project management platform for planning, tracking, and collaborating on work with Gantt charts, agile boards, roadmaps, and time reporting.

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OpenProject (Cloud)+19