Secure your code, APIs, and infrastructure with autonomous AI penetration testing that finds and validates vulnerabilities, then delivers fix PRs.
Open source alternatives to Synack
2 free, self-hostable tools you can use instead of Synack, sorted by GitHub stars.
Alternatives to Synack 2
reverse-skill
Replaces Synack
Orchestrate reverse engineering and penetration testing workflows with AI skill routing: 43 rules cover APK, binary, JS, CTF, firmware, and malware scenarios.