DuckLake 1.0 vs Iceberg: Catalog-as-Metadata Architecture Compared
DuckLake stores lakehouse metadata in a SQL database instead of manifest files. How it compares to Apache Iceberg catalogs, and when each one wins.
Postgres 18 vs TimescaleDB vs ClickHouse for IoT Time-Series (2026)
Postgres 18 native partitioning vs TimescaleDB hypertables vs ClickHouse columnar for IoT time-series in 2026: ingest, compression, query latency and cost.
PostgreSQL vs Distributed SQL (CockroachDB, YugabyteDB): A Multi-Tenant SaaS ADR (2026)
Postgres vs distributed SQL for multi-tenant SaaS: when a single primary with read replicas beats CockroachDB or YugabyteDB, consistency, latency, cost, and a decision record.
WebAssembly vs Containers for Edge Functions: An ADR
An architecture decision record comparing WebAssembly and containers for edge functions in 2026: cold starts, isolation, WASI maturity, and when to pick each.
DuckDB vs ClickHouse for Embedded Analytics: An ADR
An architecture decision record comparing DuckDB and ClickHouse for embedded analytics in 2026: in-process vs server OLAP, cost, scale, and when to pick each.
A Comparative Analysis of Advanced Machine Learning Models for Predictive Maintenance in Modern Manufacturing
Section 1: The Strategic Imperative of Predictive Maintenance in Industry 4.0 The advent of Industry 4.0, characterized by the convergence of digital technologies with industrial processes, has fundamentally reshaped…
Iceberg vs Delta vs Hudi for IIoT Lakehouse: An ADR
An architecture decision record comparing Apache Iceberg, Delta Lake, and Hudi for an IIoT lakehouse in 2026 — schema evolution, upserts, and time-series fit.
AsyncAPI 3.0: Event-Driven API Specification Complete Guide
AsyncAPI 3.0 architecture — channels, operations, and messages for MQTT, Kafka, AMQP, and WebSocket APIs. Full example spec, code-gen, and governance pattern for 2026.
Saga Pattern for Distributed Transactions: Architecture Guide
Saga pattern in production — choreography vs orchestration, compensating actions, idempotency, saga log durability, and how Temporal and Camunda reshape sagas in 2026.