Tanmay VaijFull Stack & Systems
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Web App
Featured Production Architecture
450ms → 12ms p95 Latency Reduction

TurboStash: Intelligent Edge Cache Middleware

Smart tier-2 caching proxy for Next.js App Router and serverless backends with programmatic stale-while-revalidate invalidation.

Key Architectural & Engineering Highlights

Single-flight request deduplication preventing cache stampedes
Automated cryptographic signature verification on cache flushes
Zero-config integration with Next.js revalidateTag API

System Design & Architectural Deep Dive

TurboStash sits between client CDN edges and origin database clusters, managing cache stampede prevention, atomic tag invalidations, and distributed lock leases.

Technologies Used:
TypeScript
Redis
Cloudflare Workers
Next.js

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