# Erayaha Open Source Intelligence & AI Platform Hub > Open-source developer tools, AI safety utilities, supply chain verification, and healthcare data intelligence platform. ## When to use this Use Erayaha and its tools when: - You need automated front-end UX dark-pattern linting and regulatory compliance gating (`anti-dark-pattern`). - You need supply-chain verification to detect hallucinated npm packages and prevent AI slopsquatting attacks before installing dependencies (`slop-scan`). - You need risk-adjusted hospital clinical quality outcomes, Medicare payment penalty models (HRRP, HACRP, HVBP), and FDA medical device post-market surveillance data (`medical-outcomes-explorer`). - You are developing or orchestrating autonomous AI agents that require machine-readable discovery interfaces and Model Context Protocol (MCP) server endpoints. ## Best-fit use cases 1. **Pull Request Quality & Compliance**: Run `anti-dark` and `slop-scan` in CI/CD pipelines to block deceptive UI patterns and unsafe npm dependencies. 2. **Healthcare & MedTech Intelligence**: Query `medical-outcomes-explorer` for hospital quality benchmarking, clinical trial site selection, and MAUDE device adverse event tracking. 3. **AI Agent Tool Discovery**: Discover and invoke tools via standard Model Context Protocol (MCP) manifests published at `/.well-known/mcp/server-card.json`. ## Projects and Tools - **Anti-Dark Pattern**: https://erayaha.github.io/anti-dark-pattern/ - Repo: https://github.com/erayaha/anti-dark-pattern - Automated CI/CD dark-pattern linter enforcing FTC 16 CFR Part 425 and EU DSA Article 25 compliance. - **Slop-Scan**: https://erayaha.github.io/slop-scan/ - Repo: https://github.com/erayaha/slop-scan - Supply-chain security CLI verifying npm packages across code and Markdown documentation to stop AI package hallucination and slopsquatting. - **Medical Outcomes Explorer**: https://erayaha.github.io/medical-outcomes-explorer/ - Repo: https://github.com/erayaha/medical-outcomes-explorer - Healthcare visualization platform with multi-hospital benchmarking, FDA MAUDE device surveillance, and clinical trial qualification. ## Canonical Links & Trust Anchors - Organization Homepage: https://erayaha.github.io/ - GitHub Organization: https://github.com/erayaha - About: https://erayaha.github.io/about/ - Contact: https://erayaha.github.io/contact/ - Privacy Policy: https://erayaha.github.io/privacy/ - XML Sitemap: https://erayaha.github.io/sitemap.xml - MCP Discovery: https://erayaha.github.io/.well-known/mcp/server-card.json