Aether AI vs Repello AI ARTEMIS: Side-by-Side Comparison (2026)

Aether AI: AI-driven platform that continuously simulates attacks to find vulnerabilities. built by Aether AI. Core capabilities include Continuous automated attack surface testing across internal and external vectors, AI agent-based adversarial simulation, Full-spectrum multi-vector attack coverage..

Repello AI ARTEMIS: Autonomous red teaming platform for testing agentic AI applications. built by Repello AI. Core capabilities include Autonomous multi-stage attack execution against agentic AI systems, Browser Mode for UI-based red teaming without API dependency, Threat modeling by profiling AI system capabilities..

Both serve the AI Red Teaming market but differ in approach, feature depth, and target audience.

Aether AI differentiates with Continuous automated attack surface testing across internal and external vectors, AI agent-based adversarial simulation, Full-spectrum multi-vector attack coverage. Repello AI ARTEMIS differentiates with Autonomous multi-stage attack execution against agentic AI systems, Browser Mode for UI-based red teaming without API dependency, Threat modeling by profiling AI system capabilities.

Aether AI is developed by Aether AI. Repello AI ARTEMIS is developed by Repello AI. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Aether AI and Repello AI ARTEMIS serve similar AI Red Teaming use cases: both are AI Red Teaming tools. Review the feature comparison above to determine which fits your requirements.