Awesome Oss Alternatives

TinaCMS is the leading open-source headless CMS that supports Markdown and Visual Editing. Your content is stored in your own GitHub repo 🦙 ❤️

Open-source feature management platform

A glossy Matrix collaboration client for the web.

Open Source Qualtrics Alternative

Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.

Low-code platform allows you to build business apps, enables you to quickly create internal tools such as dashboard, crud app, admin panel, crm, cms, etc. Supports PostgreSQL, MySQL, Supabase, GraphQL, MongoDB, MSSQL, Rest API, Hugging Face, Redis, etc. Automate workflows with schedule or webhook. Open source Retool.

The infrastructure platform for the intelligence era

Cloud-native OSS search engine for observability

YugabyteDB - the cloud native distributed SQL database for mission-critical applications.

The Open Source Firebase Alternative with GraphQL.

Enterprise-ready zero-trust access platform built on WireGuard®.

Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.

Visual Development for React, Vue, Svelte, Qwik, and more

Open-source headless commerce platform built with TypeScript, NestJS, React, and GraphQL

Open Source Feature Flags, Experimentation, and Product Analytics

🚀 The open-source alternative to Twilio.

Connect Your Agents And Harnesses With Any Provider 🦚

Visual builder for React. Build apps, websites, and content. Integrate with your codebase.

Business intelligence as code: build fast, interactive data visualizations in SQL and markdown

Low-code backend platform. Manage database on spreadsheet-like UI and build cloud functions workflows in JS/TS, all in your browser.

Agentic BI. Analytics at the speed of code ⚡️

npm for design engineers: largest marketplace of shadcn/ui-based React Tailwind components, blocks and hooks

Open Source Cloud Native Application Protection Platform (CNAPP)

The task manager you actually own.

Jitsu is an open-source Segment alternative. Fully-scriptable data ingestion engine for modern data teams. Set-up a real-time data pipeline in minutes, not days

Search UI components for React and Vue

The form framework for coding agents

Developer & translator friendly web-based localization platform

LFX Community Data Platform (CDP)

Ongoing Storj v3 development. Decentralized cloud object storage that is affordable, easy to use, private, and secure.

Vanilla is a powerfully simple discussion forum you can easily customize to make as unique as your community.

Developer-first OpenSource API DevTool, Postman/Insomnia alternative.

Streamline your web application's authentication with Polis, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterprise-grade Single Sign-On, it also supports Directory Sync via the SCIM 2.0 protocol for automatic user and group provisioning/de-provisioning.

OpenVidu Platform main repository

Open format TMS (translation management system)

Automated API Testing and Quality Assurance

A web only WYSIWYG note taking app that saves notes locally in markdown format. v2: https://app.bangle.io/

Bringing intranet on the internet with Zero-Config Mesh VPNs.

Control how your documents get signed

The metrics layer for your data. Join us at https://metriql.com/slack