Software & AI Engineering Blog — Tips for CTOs
Practical notes on AI systems, product engineering, architecture, and shipping reliable software.
Vite, Bun, and the New JS Toolchain: Faster DX Features and When to Switch
Vite and Bun release features for frontend/backend DX: HMR speed, bundling, package installs, test runners—and migration risks for established monorepos.
Modern AI Dev Stack 2026: LangChain, LlamaIndex, vLLM, Vector DBs—What to Use and Why
A clear map of the AI application stack: orchestration libs, serving, embeddings, evals—what’s new, when to use each layer, and what to skip early.
Tailwind CSS v4 and Modern UI Stacks: What’s New and Why Teams Adopt Utility-First
Tailwind CSS v4 highlights, design tokens, performance, component strategy with React, and why utility-first still wins for product velocity.
Docker & Kubernetes Today: Essential Features Product Teams Actually Need
Modern container stack features: multi-stage builds, Compose, Kubernetes probes, HPA, secrets—why use them and what to ignore until you scale.
PostgreSQL Modern Features: JSONB, RLS, Logical Replication—Why Postgres Wins Product Backends
PostgreSQL feature deep dive for SaaS: JSONB, row-level security, generated columns, logical replication, extensions—and when not to force NoSQL.
Python 3.12 / 3.13 for Product Engineering: Performance, Typing, and Why Upgrade
Python 3.12+ features for AI and backend teams: speedups, typing improvements, error messages, and migration tips for Django/FastAPI services.
Node.js Modern Features: What’s New, Why Upgrade, and Production Settings That Matter
Node.js recent releases: permission model, test runner, fetch, watch mode, performance—why upgrade LTS and how to configure for production APIs.
TypeScript 5.x Features Every Codebase Should Use (and Why)
TypeScript 5.x productivity features: const type params, satisfies, decorators, improved inference, project references—and how they reduce bugs in large teams.
Next.js App Router in Production: New Features, Why Teams Switch, and What Breaks
Next.js App Router deep dive: Server Components, streaming, caching, route handlers, migration from Pages Router, and when App Router is worth it.
React 19 What’s New: Features, Why Upgrade, and How Product Teams Should Adopt
A practical React 19 release guide: Actions, use(), form handling, Server Components direction, migration risks, and when upgrading pays off.