Search Directory

Saleor Commerce

4.6/5.01 verified review
FreemiumOpen SourceBSD-3-Clause

Headless, open source, GraphQL-first e-commerce infrastructure.

  • Pure GraphQL architecture optimizing complex data queries.
  • Open source model allowing complete self-hosted deployment.
  • Headless approach decoupling backend from any frontend technology.

23.5kstars on GitHub

Semgrep

4.6/5.01 verified review
FreemiumOpen SourceLGPL-2.1

Application security platform offering SAST, SCA, and AI-assisted secrets detection.

  • Fast semantic analysis engine with highly customizable YAML rules.
  • Broad support for numerous programming languages and modern frameworks.
  • Open-source community edition with unlimited local execution via CLI.

17.4kstars on GitHub

Swagger

4.4/5.01 verified review
Freemium

API design, documentation and testing tools built for OpenAPI standards

  • Native standardization based on OpenAPI and AsyncAPI specifications
  • Automated generation of interactive developer documentation
  • Complete ecosystem featuring widely adopted open source components

Churnkey SDK

4.4/5.01 verified review
FreemiumOpen SourceMIT

Open-source React component for customer cancellation flows, surveys, and retention.

  • Production-ready component integrated via an npm package.
  • Fully free open-source tier requiring no prior platform registration.
  • Supports configurable flows featuring surveys, feedback, and discount offers.

24stars on GitHub

Medusa

4.6/5.01 verified review
Freemium

Open-source digital commerce platform with a modular framework for developers.

  • Highly customizable modular architecture tailored for developers.
  • Open-source ecosystem built with TypeScript and Node.js.
  • Extensive flexibility for integrations via REST and GraphQL APIs.

37.0kstars on GitHub

Flagsmith

4.5/5.01 verified review
FreemiumOpen SourceBSD-3-Clause

Open source feature flag and remote configuration platform.

  • Open source core enabling complete self-hosting on proprietary infrastructure.
  • SDKs available for multiple backend and frontend platforms and environments.
  • Remote configuration and granular user segmentation capabilities.

6.6kstars on GitHub

Read the Docs

4.4/5.01 verified review
Freemium

Documentation building and hosting platform integrated with Git workflows

  • Native support for multiple documentation versions tied to Git branches or tags.
  • Automatic documentation previews generated on every pull request.
  • Permanently free hosting guaranteed for open source and community projects.

FlowWink

4.4/5.01 verified review
Freemium

Open-source business operating system combining CMS, CRM, and ERP powered by AI agents.

  • Self-hosted architecture featuring a unified core of CMS, CRM, and ERP.
  • Native support for Model Context Protocol to plug in external AI assistants.
  • Built-in autonomous agent with persistent memory and specialized modules.

CyberFabric

4.3/5.01 verified review
Freemium

Open-source AI fabric for defining and executing software end to end.

  • Open-source architecture built for high extensibility.
  • Capabilities to automate software delivery workflows using AI.
  • Reusable components to accelerate application scaffolding.

延禾技术

4.3/5.01 verified review
FreemiumOpen SourceAGPL-3.0

Java open-source multi-tenant SaaS member management, retail POS and marketing system.

  • Modern decoupled stack utilizing Java Spring Boot and Vue 3.
  • Open-source repository available for developer evaluation and local testing.
  • Built-in industry editions for retail, food service, beauty, and automotive sectors.

1.8kstars on GitHub