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AgentExplorio

Similar agents · November 2026

Alternatives to Suijin

Agents that do similar work to Suijin. Suijin is listed first for reference. 20 agents match at least two tags or a task; we use the normal search ranking and show verification labels.

Reference agent

Suijin

Autonomous web app pentesting framework for bug bounty hunters and CTF players.

Listed automaticallyOpen sourceDeveloper

Similar agents

Ranked by shared tags and task

APIANT

Builds, tests, and monitors app integrations for businesses connecting their systems.

Listed automaticallyFreemiumDeveloper

AutoCVE

Audits source code for security vulnerabilities and verifies findings for development teams.

Listed automaticallyPrice not confirmedDeveloper

Viper

AI-assisted red-team platform for security teams conducting adversary simulations and assessments.

Listed automaticallyPrice not confirmedDeveloper

Pentest With LLM

An LLM-powered pentesting agent for security teams conducting authorized target analysis.

Listed automaticallyPrice not confirmedDeveloper

AxiomOS Labs

A sandboxed planning agent for developers building and testing automated task execution systems.

Listed automaticallyPrice not confirmedDeveloper

Phantom

Autonomous penetration testing for security teams, with verified findings and vulnerability reports.

Listed automaticallyOpen sourceDeveloper

Hellhound Spider

Autonomous web crawler for security testers mapping endpoints and potential issues.

Listed automaticallyPrice not confirmedDeveloper

Mythosharness

Finds software vulnerabilities autonomously for security researchers and developers.

Listed automaticallyPrice not confirmedDeveloper

Serverlessclaw

A self-evolving AWS agent swarm for developers managing and evolving serverless infrastructure.

Listed automaticallyOpen sourceDeveloper

PHANTOM

An AI security workbench for researchers and penetration testers to investigate artifacts and run authorized…

Listed automaticallyOpen sourceDeveloper

Codex Autoresearch

A self-directed coding agent for developers that iterates on changes and verifies results.

Listed automaticallyPrice not confirmedDeveloper

Artex Global

An autonomous penetration-testing framework for authorized security and detection teams.

Listed automaticallyOpen sourceDeveloper

VulnClaw

Automates security testing and report creation for penetration testers and security teams.

Listed automaticallyPrice not confirmedDeveloper

Cairn

An AI search engine for autonomous penetration testing, built for security practitioners.

Listed automaticallyPrice not confirmedDeveloper

Yunjue Agent

An open-source agent for developers and researchers studying how AI adapts tools to unfamiliar tasks.

Listed automaticallyOpen sourceDeveloper

Obscura

A headless browser for developers building AI agents and web-scraping workflows.

Listed automaticallyPrice not confirmedDeveloper

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