Case Study

End-to-end case studies on distributed systems and production architecture. Each one documents the problem, constraints, decisions, tradeoffs, and lessons learned.

FeaturedCase StudyMay 2026 · 18 min read

KaryaFlow: A Distributed Autonomous Task Orchestration System

An agentic control plane with deterministic scheduling and optional retrieval-augmented decision intelligence — designed so no task remains idle without system intervention, and so correctness never depends on LLM availability.

GoKafkaPostgreSQLRedis

Read Article

Case StudyApr 2026 · 20 min read

SanketLens: A Multi-Tenant gRPC Observability Engine

A token-scoped ingestion gateway with gateway-enforced tenant labels, multi-level load shedding, and app-scoped opinionated reports — designed to remove repeated Prometheus / Grafana / Collector / Tempo / Loki setup from every backend codebase.

GogRPCClickHousePostgreSQL

Case StudyApr 2026 · 12 min read

Keyword Extractor

Built a Bangla keyword extraction pipeline that ranks sentence tokens with transformer embeddings and produces keyword-text pairs for low-resource text generation research.

PythonPyTorchHugging FaceBanglaBERT

Case StudyMar 2026 · 14 min read

ProcessCache: In-Process LRU Cache for Go

A bounded, thread-safe Go cache package that keeps Redis out of simple hot paths while preserving exact global LRU order, O(1) prefix-scoped eviction, TTL expiration, typed reads, stats, custom sizing, and clean shutdown.

GoLRUMemory ManagementOpen Source