Open Source Alternatives to Scambuster
5 open source Agentic AI options similar to Scambuster, 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.
Upsonic19Developer ToolsLondon, United KingdomOpen-source Python framework for building autonomous AI agents and agentic workflows, purpose-built for FinTech operations.
Open source · Self-hostable
0sec11CybersecurityAn applied cybersecurity research lab using AI agents to autonomously discover, exploit, and verify software vulnerabilities.
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
Backslash Security56CybersecurityTel Aviv, Israel$27.0MAgentic endpoint security for AI coding, providing visibility, governance, and real-time protection.
Open source
OWASP38CybersecurityRaleigh, USAA global non-profit foundation dedicated to improving software security through open community collaboration.
Open source · Self-hostable
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| UpsonicOpen-source Python framework for building autonomous AI agents and agentic workflows, purpose-built for FinTech operations. | Developer Tools | Open source · Self-hostable | London, United Kingdom | — | 19 | |
| 0secAn applied cybersecurity research lab using AI agents to autonomously discover, exploit, and verify software vulnerabilities. | Cybersecurity | Open source · Self-hostable | — | — | 11 | |
| 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 | |
| Backslash SecurityAgentic endpoint security for AI coding, providing visibility, governance, and real-time protection. | Cybersecurity | Open source | Tel Aviv, Israel | $27.0M | 56 | |
| OWASPA global non-profit foundation dedicated to improving software security through open community collaboration. | Cybersecurity | Open source · Self-hostable | Raleigh, USA | — | 38 |