From https://github.com/threatshield/threatshield

ThreatShield is a comprehensive AI-powered threat modeling platform designed to assist security engineers in identifying, analyzing, and mitigating potential security threats. Leveraging OpenAI’s advanced language models, ThreatShield transforms security assessment workflows with intelligent automation and insightful visualizations.

Key Features:

• Document Intelligence – RAG-powered analysis of technical documentation, architecture diagrams, and security requirements; Confluence integration; PDF and image processing
• Security Assessment – AI-driven threat modeling with STRIDE-based analysis, DREAD risk assessment, attack tree visualization, mitigation strategies, and automated security test case generation
• Interactive Experience – Natural language chat interface, custom prompting, report history, and analytics dashboard