Bulletproof Trust TrustScore™ Badge

Introduction

At Dark Sky Technology, we believe that trust should be a default—not an afterthought. That's why we're offering developers a free way to showcase the integrity of their code with our TrustScore badge. Easily embedded in your GitHub README, the TrustScore reflects real-time security and risk insights based on both your package and its dependencies, powered by our proprietary Bulletproof Trust engine. This badge signals to your users and contributors that your project takes software supply chain security seriously.

Want to dive deeper into how Bulletproof Trust works or explore the full product? Click here to contact us.

Generate a TrustScore for your repo

Top 100 GitHub Repos for the C category

# Repo TrustScore
21

pkg:github/openssl/openssl

22

pkg:github/valinet/ExplorerPatcher

23

pkg:github/nginx/nginx

24

pkg:github/ValdikSS/GoodbyeDPI

25

pkg:github/ggreer/the_silver_searcher

26

pkg:github/raysan5/raylib

27

pkg:github/kingToolbox/WindTerm

28

pkg:github/pjreddie/darknet

29

pkg:github/koekeishiya/yabai

30

pkg:github/libuv/libuv

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About Bulletproof Trust

Bulletproof Trust is Dark Sky Technology's comprehensive framework for securing the modern software supply chain. In an ecosystem where dependencies span thousands of open-source and third-party packages, trust cannot be assumed—it must be earned, measured, and maintained continuously. Bulletproof Trust was developed to bring verifiable, automated assurance to software artifacts by analyzing not only the direct codebase, but also the full transitive dependency graph, behavioral patterns, metadata integrity, and source provenance. It's designed to catch what traditional tools often miss: subtle signals of compromise, outdated components, hijacked packages, or anomalous activity in dependency lifecycles. At its core, Bulletproof Trust operates by aggregating a rich set of data signals—from CVEs, contributor reputation, versioning behavior, commit history, release frequency, ecosystem telemetry, and more—into a real-time trust model. This model then produces a TrustScore, which quantifies the overall health and risk posture of a package or repository. Unlike static scanners or once-a-year audits, Bulletproof Trust is dynamic and continuously updated, offering developers, security teams, and consumers the ability to make informed decisions about the software they build, run, or depend on. With Bulletproof Trust, trust is no longer a black box—it's transparent, explainable, and anchored in data.