✦ DECENTRALIZED REPOSITORY TELEMETRY

The Global Index for Open Source Software.

Discover, index, and scale high-quality open-source projects powered by real-time health telemetry and global developer collaboration.

120,000+
Active Developers
120+
Global Chapters
15,400+
Indexed Repositories
OSSDex Holographic Network Globe Visual

Connected Community Voices

Real maintainers using OSSDex health telemetry to scale open-source software.

Developers Collaborating on Open Source Code
AI INFERENCE CORE MAINTAINERS
"OSSDex connected our core maintainer team across three continents. Indexing our repository health score gave our enterprise contributors full trust to deploy in production."
Female Developer Reviewing Security Code
SECURITY AUDIT ARCHITECT
"As an open-source security maintainer, OSSDex helped me audit transitive dependencies, secure maintainer grants, and onboard 40+ active code auditors."
Global Open Source Community Meetup
GLOBAL COMMUNITY CHAPTER
"Our monthly community sprints bring together engineers from different software stacks to review open maintainer calls and resolve security CVEs."

The Core Ecosystem Pillars

We believe open-source software is the collective intelligence of humanity.

// PILLAR 01

Global Collaboration

Connecting software engineers, researchers, and creators across 120+ countries to build high-impact software together.

120+ Countries Decentralized Hub
// PILLAR 02

Open Knowledge Indexing

Transparent health scoring, clear documentation, and dedicated maintainer support for every indexed repository.

AI Semantic Index 100% Transparent
// PILLAR 03

Future-Proof Sustainability

Highlighting long-term software health, dependency vulnerability audits, and financial sponsorship for maintainers.

Zero CVE Security Maintainer Grants

Download OSSDex Products

Verified open-source desktop suites, CLI tools, and security agents ready for installation.

Explore Indexed Projects

Filter community projects by category, health score, or maintainer calls.