Author
Technology Expert / Cloud Architect at Virtual Venture covering AI, cloud computing, cybersecurity, and emerging tech trends.
158 articles by Sujay Singh
DevOps
Design a complete observability platform covering metrics, logs, and traces with Prometheus, Grafana, Loki, Tempo, and OpenTelemetry instrumentation.
Azure
Build intelligent applications using Azure OpenAI Service, Cognitive Services, and Azure AI Studio with security, compliance, and cost management.
Azure
Complete guide to Azure DevOps Pipelines with YAML configurations, multi-stage deployments, approvals, and integration with Azure Kubernetes Service.
AWS
Practical strategies to reduce AWS costs using Reserved Instances, Savings Plans, Spot Instances, and right-sizing recommendations with real examples.
AWS
Step-by-step guide to building production-ready serverless REST APIs on AWS using Lambda functions, API Gateway, DynamoDB, and CloudWatch monitoring.
Cloud Computing
A complete architectural guide to deploying enterprise workloads on Oracle Cloud Infrastructure using OCI Compute instances, Flexible Load Balancer, Web Application Firewall, and Security Zones. Includes architecture diagrams, Terraform configurations, and security best practices from real-world deployments.
Cloud Computing
A comprehensive architectural guide to deploying secure, highly available production workloads on AWS using EC2 Auto Scaling Groups, Application Load Balancer, and Web Application Firewall. Includes detailed architecture diagrams, security configurations, and step-by-step deployment instructions.
Security
As a cybersecurity writer, I thought I was immune to phishing attacks. I was wrong. Last month, an AI-generated phishing email fooled me completely. Here is exactly what happened, how I realized my mistake, and the lessons I learned about modern social engineering.
Cloud Computing
My AWS bill was growing out of control — from 200 dollars to over 800 dollars per month in six months. After spending a weekend analyzing my usage, I cut it back to 320 dollars. Here are the exact strategies I used and how you can apply them to your own infrastructure.
Software Development
After months of running my Node.js app locally, I finally deployed it to AWS EC2. It took me 30 minutes from start to finish. Here is the exact step-by-step process I followed, including every command I ran and every mistake I made along the way.
Artificial Intelligence
The definitive comparison of every major AI tool in 2026 — from ChatGPT and Gemini to Copilot, Midjourney, and Sora. This 500-line analysis covers performance benchmarks, pricing tiers, best use cases, and recommended tool stacks for different professionals.
Hardware
The AI chip market has never been more competitive. NVIDIA Blackwell B200, AMD MI350, and Intel Gaudi 3 are all vying for data center dominance. This comparison covers performance, pricing, and which chip is best for different workloads.