Cyber Architect, Security Practicioner, and Agentic Builder

I'm Drew (dcyfr), a cyber architect and builder focused on designing secure, innovative solutions for the modern web. With a passion for system architecture, threat modeling, and AI agents, I create tools and frameworks that empower developers to build with security and scalability in mind.

DCYFR™: A virtual partnership dedicated to building secure, innovative solutions for the modern web focusing on cyber architecture and design.

New to DCYFR? Choose what you want to build:

💡 Want to see production examples? Check out dcyfr-labs for reference architecture (not a template)

• dcyfr-labs ⭐ Production Site - My live blog & portfolio (dcyfr.ai) showcasing enterprise Next.js patterns, custom design tokens, Redis analytics, and Inngest jobs
  • 🔍 This is NOT a template - Highly customized for DCYFR
  • 📖 Study the architecture and implementation patterns
  • ✨ Want to build your own? Use dcyfr-ai-web template instead

• @dcyfr/ai - Portable AI agent framework with plugin architecture and multi-provider integration
• @dcyfr/ai-rag - RAG framework with document loading, embeddings, and vector stores
• @dcyfr/ai-cli - Cross-platform CLI for DCYFR framework
• @dcyfr/ai-code-gen - AI-powered code generation with AST manipulation
• @dcyfr/ai-kubernetes - K8s deployment toolkit
• @dcyfr/ai-notebooks - Data science notebook toolkit for TypeScript

• dcyfr-ai-api - REST API with Express 5, Drizzle ORM, JWT auth, OpenAPI
• dcyfr-ai-graphql - GraphQL API with Apollo Server 4, real-time subscriptions
• dcyfr-ai-nodejs - Node.js/TypeScript web server starter

• dcyfr-ai-web ⭐ Best for portfolios/blogs - Full-stack Next.js 15 with App Router, Drizzle ORM, JWT auth
• dcyfr-ai-react - React 19 SPA with Vite 6, TanStack Router/Query, Zustand

• dcyfr-ai-agents - Autonomous AI agents with tool usage, memory, observability
• dcyfr-ai-chatbot - Conversational AI with multi-turn conversations and streaming
• dcyfr-ai-docker - Docker containerization with multi-stage builds and security hardening

• dcyfr-ai-sandbox - Testing and benchmarking playground for @dcyfr/ai framework

For Portfolio/Blog Sites: → dcyfr-ai-web - Full-stack Next.js with database, auth, and MDX support

For Single-Page Applications: → dcyfr-ai-react - React SPA with modern tooling (Vite, TanStack, Zustand)

For Backend APIs: → dcyfr-ai-api (REST) or dcyfr-ai-graphql (GraphQL)

For AI Applications: → Start with @dcyfr/ai framework + relevant template:

• Chatbot? → dcyfr-ai-chatbot
• Autonomous agents? → dcyfr-ai-agents
• RAG system? → Use @dcyfr/ai-rag package

• Building a portable AI agent framework and ecosystem of developer tools
• Designing production-ready project templates for modern full-stack development
• Exploring RAG, code generation, and agentic AI patterns
• Contributing to open-source security and development tooling

• Cybersecurity & threat modeling
• AI agents, RAG, and code generation
• System architecture & design patterns
• TypeScript/Node.js full-stack development
• Open source collaboration

If you find these projects useful, consider sponsoring on GitHub to support continued development.

Average time saved using DCYFR templates vs building from scratch: 288-380 hours ($28,800-$38,000 @ $100/hr)

Become a Sponsor →

Building secure, innovative solutions one commit at a time.