Engineering Tools & Architecture Calculators
Production-tested utilities for backend engineers, CTOs, and technical architects. Size connection pools, model Voice AI latencies, generate zero-trust Nginx configurations, and audit security headers in real-time.
PostgreSQL & pgBouncer Config Sizer
Generate production-ready postgresql.conf and pgbouncer.ini configs tuned for specific RAM, CPU cores, NVMe storage, and connection pooling modes.
Voice AI Latency & Cost Forecaster
Model end-to-end turn-taking latency (VAD + STT + LLM + TTS + SIP/WebRTC) and forecast operational cost per minute and per 1,000 calls.
Celery & Redis Worker Capacity Planner
Prevent queue starvation and OOM crashes. Compute concurrency, prefetch multipliers, Redis memory ceilings, and auto-restart thresholds.
API Rate Limiter & Token Bucket Simulator
Simulate Token Bucket, Leaky Bucket, and Sliding Window rate limiting algorithms. Exports atomic Redis Lua scripts and Django/FastAPI middleware.
Nginx Hardening & Security Configurator
Generate hardened reverse-proxy Nginx configs with modern TLS 1.3, strict HSTS, CSP nonces, rate-limit zones, and Cloudflare real-IP handling.
Cloud ROI: AWS vs. Bare-Metal Docker
Calculate real-world infrastructure cost savings comparing AWS managed stacks (RDS, ECS, ALB, NAT) with hardened bare-metal / Hetzner Docker architectures.
HTTP Security Header & SSL Inspector
Audit HTTP security headers (CSP, HSTS, X-Frame-Options, Permissions-Policy). Receive an instant letter grade and drop-in Django/Nginx fixes.
Anti-Bot & Web Scraping Architecture Advisor
Decision engine for enterprise web scraping: select target anti-bot defences and volume to get the ideal TLS fingerprinting, proxy, and headless stack.
Database Bulk Ingestion & Batch Sizer
Tune high-throughput database write pipelines: calculate optimal batch sizes, compare bulk_create vs COPY FROM STDIN, and predict WAL disk generation.
Web Audio & Stream Latency Benchmark
In-browser Web Audio API diagnostic. Test microphone sample rate conversions, input buffer latency, and simulated WebSocket audio packet streaming.
Need This Built or Audited for Your Production Stack?
Stop firefighting database locks, latency spikes, or cloud billing inflation. Partner directly with Lead Systems Architect Manue Towett for hands-on performance engineering, architectural reviews, and high-concurrency systems delivery.