Frontier AI - System Architecture Documentation
Welcome to the system architecture documentation for Frontier AI, a real-time AI-powered sales coaching platform.
🏗️ Architecture Overview
Frontier AI is built as a Turborepo monorepo optimized for fast AI processing during live sales calls. The system integrates with major video conferencing platforms and leverages Cloudflare's edge network for real-time AI coaching.
Key Architectural Highlights
- Full TypeScript Stack - Type-safe development across frontend and backend
- React Everywhere - Unified React codebase for web and desktop applications
- Cloudflare Edge Network - Distributed infrastructure with Durable Objects for real-time processing
- AI-First Architecture - Integrated AI workflows for real-time coaching and analysis
- Serverless & Scalable - Pay-per-use infrastructure that scales automatically
📊 Documentation Structure
This documentation is organized into contextual sections where each topic includes relevant diagrams and detailed explanations:
🎯 Documentation Purpose
This documentation serves as:
- Technical Reference - Complete system architecture and design decisions
- Development Guide - Understanding system components and integration points
- Onboarding Resource - For new team members and technical stakeholders
- Architecture Review - Design patterns and scalability considerations
🔧 System Capabilities
| Capability | Description | Key Benefits |
|---|---|---|
| Real-time Processing | Fast AI coaching and analysis during live calls | Immediate feedback, enhanced sales performance |
| Universal Call Support | Zoom, Google Meet, Microsoft Teams integration | Works with existing workflows |
| Edge Infrastructure | Cloudflare's distributed network for low latency (EU/UK focus) | Optimized performance for current user base |
| AI-Powered Development | Enhanced development velocity with automated code quality tooling to mitigate risks | Rapid iteration, high code quality |
| Security & Compliance | Security practices and compliance framework | Data protection, regulatory compliance |
| Scalable Architecture | Built on serverless infrastructure designed to scale | Growth-ready infrastructure |
🚀 Quick Navigation
For Developers
- Start with System Architecture for the big picture
- Review Real-Time Processing for AI pipeline details
- Check Data Architecture for database design
For DevOps/Infrastructure
- Review Deployment for CI/CD and infrastructure
- Check Security for compliance and protection measures
- See System Architecture for service dependencies
For Product/Business
- Start with User Experience for user flows
- Review System Architecture for technical capabilities
- Check Security for compliance and data protection
Each section includes interactive Mermaid diagrams that illustrate the concepts with visual clarity, making complex architectural decisions easier to understand and communicate.
Generated: Thursday, July 24, 2025
Purpose: Technical documentation and system reference