Retries are inevitable. Idempotency is how you survive them. A practical guide to idempotency keys, database deduplication, event consumer patterns, and multi-region design.
A principal cloud architect's guide to the durable execution landscape in 2026: comparing Restate, DBOS, Hatchet, Inngest, and Temporal to find the right engine for your production workloads and AI agents.
The dual-write problem silently drops events in microservices. Learn how the transactional outbox pattern with CDC and Debezium guarantees reliable event publishing without two-phase commit.
The Wasm Component Model finally solves the polyglot microservices problem containers never addressed. Here's what WIT interfaces, WASI P3 async streams, wasmCloud 2.5, and SpinKube mean for cloud architects building services in 2026.
AsyncAPI brings contract-first discipline to Kafka, NATS, WebSockets, and every other async protocol. Here's how it works, what changed in 3.0, and how to actually use it in production.
A principal cloud architect's guide to API contract testing with Pact, Schemathesis, and Microcks. Learn how to catch breaking changes before they reach production in a microservices architecture.
GraphQL Federation promises a unified API across microservices teams. Here is what the production reality looks like: Apollo Router, subgraph architecture, entity resolution patterns, and how to avoid the distributed monolith trap.
A practical guide to migrating from monolith to microservices using the Strangler Fig pattern, bounded contexts, and database decomposition strategies that actually work in production.
Dapr gives your microservices state management, pub/sub, service invocation, workflows, and secrets through a single sidecar API. Here is how it works in production and when it is worth the complexity.
A deep dive into NATS.io and JetStream: how the lightweight pub/sub system works, when it beats Kafka, and how to deploy it in production on Kubernetes.
A practical guide to building event-driven systems on AWS using SNS, SQS, and EventBridge. Understand when to use each service, how fan-out patterns and dead letter queues work, and the architectural trade-offs between managed messaging and Kafka for cloud-native event-driven architectures.
gRPC is not just 'faster REST'. It's a fundamentally different communication model that changes how you design APIs, handle streaming, and think about service contracts. Here's what you actually need to know.
Temporal solves the hardest problem in distributed systems: running long-lived, multi-step processes reliably without writing saga boilerplate or managing state machines manually.
What an API gateway actually does, the architectural tradeoffs between managed and self-hosted options, and hard lessons from running gateways at production scale.
How service meshes handle the networking complexity of microservices: traffic management, mTLS, observability, and when you actually need one.
How OpenTelemetry works, why distributed tracing is different from logging and metrics, and how to instrument your services without drowning in overhead and noise.
CQRS separates reads from writes. Event sourcing stores state as a sequence of events. Together they're powerful. Learn when they actually solve your problem and when they add unnecessary complexity.
A veteran architect explains what cloud native actually means beyond the buzzwords, covering containers, microservices, CI/CD, and the architectural principles that matter.
Practical deep dives on infrastructure, security, and scaling. No spam, no fluff.
By subscribing, you agree to receive emails. Unsubscribe anytime.