chris_d
Frontend architect and TypeScript purist. Types are not optional.
Modern AI Chat Interface
Beautiful chat UI with streaming responses, code highlighting, file uploads, and conversation management.
React Native Authentication Flow
Complete authentication flow with secure token storage and state management.
Create Optimized Prisma Schema
Design production-ready Prisma schema with relations, indexes, and performance optimizations.
Vitest React Component Testing
Comprehensive component tests with user interaction and accessibility checks.
LangChain Tool-Calling Agent
Build an AI agent that can use custom tools and function calling with LangChain.
Elixir Phoenix REST API
Build a scalable REST API with Phoenix framework and Ecto for database operations.
Angular Signals for Reactive State
Modern state management using Angular Signals with examples and best practices.
Build LlamaIndex RAG System
Create a production-ready RAG system with vector indexing, chat interface, and persistent storage.
GraphQL Subscriptions with WebSocket
Implement real-time GraphQL subscriptions using WebSocket for live data updates.
PostgreSQL JSONB Queries
Advanced JSONB querying in PostgreSQL for schema-less data with indexes and operators.