Open Source Alternatives to Eclypsium
4 open source Cybersecurity options similar to Eclypsium, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Every company listed publishes its source: each one carries an open source sector tag and a public GitHub repository.
Snyk76AI Coding AssistantBoston, United States$488.5MSnyk is a developer security platform that helps software teams find and fix vulnerabilities in code, open source dependencies, containers, and cloud infrastructure.
Open source · Self-hostable
Socket64Software Supply Chain SecuritySan Francisco, United States$60.0MSocket is a software supply chain security company that proactively blocks malicious open-source packages and extensions in AI-driven software development.
Open source
Chainguard62CybersecuritySeattle, United States$385.0MSecures the software supply chain with verifiable builds and open-source security tooling.
Open source · Self-hostable
Umbrasec9CybersecurityIndependent defensive security research focused on detection engineering, threat analysis, and open-source tooling for defenders.
Open source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| SnykSnyk is a developer security platform that helps software teams find and fix vulnerabilities in code, open source dependencies, containers, and cloud infrastructure. | AI Coding Assistant | Open source · Self-hostable | Boston, United States | $488.5M | 76 | |
| SocketSocket is a software supply chain security company that proactively blocks malicious open-source packages and extensions in AI-driven software development. | Software Supply Chain Security | Open source | San Francisco, United States | $60.0M | 64 | |
| ChainguardSecures the software supply chain with verifiable builds and open-source security tooling. | Cybersecurity | Open source · Self-hostable | Seattle, United States | $385.0M | 62 | |
| UmbrasecIndependent defensive security research focused on detection engineering, threat analysis, and open-source tooling for defenders. | Cybersecurity | Open source | — | — | 9 |