ai23. März 2026Building AI Agents That Actually Work: Architecture, Patterns, and Hard Lessons from ProductionThe engineering reality behind AI agents in 2026. Tool orchestration, memory systems, planning loops, guardrails, cost control, and the architecture patterns that separate demo agents from production agents.llmarchitecturetypescriptbackendblog.readMore Building AI Agents That Actually Work: Architecture, Patterns, and Hard Lessons from Production
seo23. März 2026SEO Is Not Enough Anymore: A Developer's Guide to Generative Engine OptimizationTraditional SEO gets you ranked. GEO gets you cited by AI. Here's how to optimize your site for both Google and AI-powered search engines like ChatGPT, Perplexity, and Google AI Overviews — with code examples.aiweb-developmentnext.jsarchitectureblog.readMore SEO Is Not Enough Anymore: A Developer's Guide to Generative Engine Optimization
api22. März 2026API Versioning Strategies: The Hard Lessons from Running APIs in Production for 8 YearsURL versioning, header versioning, date-based versioning, deprecation policies, schema evolution, and the migration playbook. What actually works when you have real consumers depending on your API.restversioningbackendarchitectureblog.readMore API Versioning Strategies: The Hard Lessons from Running APIs in Production for 8 Years
system-design22. März 2026System Design Interview: The Patterns Nobody Teaches YouThe thinking frameworks, back-of-the-envelope math, and architecture patterns that actually matter in system design interviews — from someone who has been on both sides of the table.architecturedistributed-systemsinterviewsbackendblog.readMore System Design Interview: The Patterns Nobody Teaches You
websocket18. März 2026WebSockets at Scale: Architecture, Reconnection, and the Mistakes I Keep SeeingEverything I learned building real-time features with WebSockets. Connection management, scaling beyond one server, heartbeats, reconnection strategies, and why most tutorials skip the hard parts.real-timenode.jsarchitecturescalingblog.readMore WebSockets at Scale: Architecture, Reconnection, and the Mistakes I Keep Seeing
ai15. März 2026LLMs in Production Web Apps: Streaming, Caching, Cost Control, and What the Tutorials SkipThe real engineering behind integrating large language models into web applications. Streaming responses, managing costs, handling failures, prompt management, caching strategies, and building AI features users actually want.llmweb-developmentstreamingarchitectureblog.readMore LLMs in Production Web Apps: Streaming, Caching, Cost Control, and What the Tutorials Skip
edge17. Feb. 2026Edge Functions: Was sie sind, wann du sie nutzen solltest und wann nichtEdge Runtime, V8 Isolates, der Cold-Start-Mythos, Geo-Routing, A/B-Testing, Auth an der Edge und warum ich einiges zurück zu Node.js verschoben habe. Ein ausgewogener Blick auf Edge Computing.next.jsperformancearchitectureweb-developmentblog.readMore Edge Functions: Was sie sind, wann du sie nutzen solltest und wann nicht
turborepo3. Feb. 2026Turborepo-Monorepos: Das Setup, das tatsächlich skaliertWie ich Turborepo-Monorepos für mehrere Apps mit geteilten Paketen strukturiere. Workspace-Konfiguration, Pipeline-Caching, geteilte TypeScript-Configs und die Fehler, die ich im ersten Monat gemacht habe.monorepotypescriptarchitecturedeveloper-toolsblog.readMore Turborepo-Monorepos: Das Setup, das tatsächlich skaliert
serverless28. Jan. 2026Serverless Beyond the Hype: Patterns, Anti-Patterns, and the $20K Monthly BillServerless isn't just Lambda functions. Event-driven architectures, fan-out patterns, saga orchestration, cold starts, vendor lock-in, and the cost surprises that hit when your traffic actually grows.awsarchitecturecloudlambdablog.readMore Serverless Beyond the Hype: Patterns, Anti-Patterns, and the $20K Monthly Bill
graphql15. Jan. 2026GraphQL vs REST: After Using Both in Production, Here's What I Actually ThinkNot another 'GraphQL is better' or 'REST is simpler' post. Real production experience with both, including the parts that GraphQL evangelists won't tell you and the REST limitations that actually matter.restapi-designarchitecturebackendblog.readMore GraphQL vs REST: After Using Both in Production, Here's What I Actually Think
micro-frontends20. Dez. 2025Micro-Frontends: I Tried It, Here's the Honest RealityAfter implementing micro-frontends at two companies, here's what actually happened. Module federation, shared dependencies, routing, styling conflicts, and why the org chart matters more than the architecture.architecturereactmodule-federationfrontendblog.readMore Micro-Frontends: I Tried It, Here's the Honest Reality
database16. Sept. 2025Datenbankschema-Design: Muster, die gut alternNormalisierungsregeln, Namenskonventionen, Soft Deletes, Audit Trails, Multi-Tenancy-Muster, Versionierungsstrategien und die Schemaentscheidungen, die ich bereut habe. PostgreSQL-fokussiert.postgresqlarchitecturebackendsqlblog.readMore Datenbankschema-Design: Muster, die gut altern
react5. Aug. 2025React Server Components: Mentale Modelle, Patterns und StolperfallenDer praktische Guide zu React Server Components, den ich mir gewünscht hätte. Mentale Modelle, echte Patterns, das Boundary-Problem und Fehler, die ich gemacht habe, damit du sie nicht machen musst.next.jsweb-developmentarchitectureblog.readMore React Server Components: Mentale Modelle, Patterns und Stolperfallen
next.js23. Juli 2025Next.js-Projekte im großen Maßstab strukturieren: Was ich auf die harte Tour gelernt habeHart erarbeitete Lektionen zur Organisation von Next.js-Codebasen, die nicht unter ihrem eigenen Gewicht zusammenbrechen. Feature-basierte Architektur, Route Groups, Server/Client-Grenzen, Barrel-File-Fallen und eine echte Ordnerstruktur zum Mitnehmen.typescriptarchitectureweb-developmentblog.readMore Next.js-Projekte im großen Maßstab strukturieren: Was ich auf die harte Tour gelernt habe