AI, coding, automation, and building products — creating the future.
43 articles
The cost of a million AI tokens fell roughly fourfold in a single year. When the raw material gets this cheap this fast, the advantage stops being who owns the model and becomes who builds the useful thing.
For a decade, humanoid robots were a demo reel — always impressive, always five years away. In 2026 the story quietly changed from polished videos to production line counts. Here is what actually shifted.
AI job postings are up sharply with a 56% wage premium while general software postings sit far below 2020 levels. A working engineer's honest map of which skills matter — for you and your kids.
The price of AI fell roughly 4x in a year — GPT-4-class work that cost $20 now costs cents. Yet companies are blowing through annual AI budgets in months. Both things are true, and the reason matters.
A humanoid robot factory in California now produces one robot per hour. Forecasts say 50,000 humanoids will ship this year. The demo era is over — here is what actually changed.
A practical, tool-by-tool comparison of Redis and Hazelcast for Java developers — architecture, data model, threading, coordination, compute, ops, cost — and clear guidance on which to pick when. Both are good; they are good at different things.
A practical, code-first tour of Hazelcast in Java — the in-memory data grid that doubles as a cache, a coordination layer, and a distributed compute engine for Spring Boot applications. Covers IMap, EntryProcessor, MapStore, Near Cache, and when to reach for it.
A practical, code-first walkthrough of the five SOLID principles in Java — Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion — with messy-then-clean examples and honest guidance on when to actually apply them.
Explore how Amazon is shaping the AI landscape — from Nova foundation models and Bedrock marketplace to Q assistants, custom Trainium chips, and AI-powered robots.
Discover how Amazon went from selling books online to building the world's largest cloud platform. The story of AWS — from idle servers to 200+ services powering Netflix, NASA, and millions of startups.
A beginner-friendly guide to business rules engines and IBM ODM (Operational Decision Manager). Learn why companies externalize business logic, how ODM's four components work together (Decision Center, Decision Server, Rule Designer, BOM/XOM), how to integrate ODM with Spring Boot via REST, and when to use alternatives like Drools or Easy Rules instead.
A beginner-friendly deep dive into three pillars of production-grade applications: resilience patterns (rate limiting, circuit breakers, bulkheads), event-driven messaging with Kafka and Spring Events, and DevOps observability with Prometheus, Grafana, ELK, and Zipkin.