TestCortex

AI-powered E2E Testing Platform

A complex proof-of-concept for intelligent, GDPR-compliant AI integration with multi-provider architecture.

FastAPI + React + TypeScript
Multi-Provider AI (DeepSeek, Mistral)
GDPR-compliant Architecture
Enterprise-Grade Dashboard

Project Status

Development Time: 2 Weeks
Tech Stack: FastAPI + React
AI Provider: Multi-Provider
Status: Proof-of-Concept

Live Screenshots of the Platform

Marketing Website

Professional landing page with features, pricing, how-it-works and call-to-actions. Fully responsive and conversion-optimized.

testcortex.ai
TestCortex Landing Page
Modern Design Conversion-Optimized Responsive Professional Copy

Team Dashboard

Enterprise-grade dashboard with real-time analytics, team performance tracking, cost optimization and provider comparison. All KPIs at a glance.

app.testcortex.ai/dashboard
TestCortex Team Dashboard
Real-time Analytics Team Management Cost Tracking Provider Comparison

Technical Implementation

Backend Architecture

FastAPI Framework

High-performance Python API with automatic OpenAPI documentation

Multi-Provider AI Integration

DeepSeek V3 and Mistral APIs with fallback mechanisms

GDPR-compliant Data Processing

No data storage with external AI providers

Frontend & UX

React + TypeScript

Modern, type-safe frontend development

Enterprise-Grade Dashboard

Real-time analytics, team management, cost tracking

Responsive Design

Optimized for desktop, tablet and mobile

Core Features & Innovation

Intelligent Test Generation

Enter URL → AI analyzes → Production-ready tests in seconds. Automatic detection of forms, buttons and user journeys.

GDPR Compliance

Complete EU data residency. No storage with external AI providers. Transparent data processing and deletion.

Multi-Provider Architecture

Automatic fallback between DeepSeek and Mistral. Performance vs. cost optimization based on request type.

Lessons Learned & Technical Insights

AI Integration in Production

The biggest challenge was balancing AI performance with GDPR compliance. Multi-provider architecture proved crucial for reliability.

Scalable Backend Architecture

FastAPI + TypeScript enabled rapid prototyping while maintaining type safety. Documentation was automatically enterprise-ready.

UX for Complex B2B Tools

Developers want to see features, but managers need dashboards. The combination of technical demo and business metrics was crucial.

Project Outcome & Transferability

What was proven

  • ✅ Complex AI systems implementable in 2 weeks
  • ✅ GDPR-compliant multi-provider integration
  • ✅ Enterprise-grade UX for technical tools
  • ✅ FastAPI + React for rapid SaaS development

Transferable Skills

  • 🚀 AI integration for any use case
  • 🔧 End-to-end SaaS platform development
  • 📊 Enterprise dashboards & analytics
  • ⚖️ Compliance-compliant architecture

TestCortex demonstrates: I can develop complex AI systems from idea to production-ready platform – exactly what modern scale-ups and agencies need.

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