Graph Engineer vs. Loop Engineer: How to Architect AI Agents
Are you building rigid, predictable AI workflows or fluid, self-correcting systems? Understanding the difference is key to modern agentic design.
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Production patterns, Elixir, RAG, and backend architecture — written from real shipping experience.
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How Chatbot Memory Works: Building RAG with Context
Ever wonder what a chatbot remembers? Learn how RAG uses vector databases to store and retrieve conversation history effectively.
Read moreThe AI Replacement Myth: Why Offshoring is Actually Growing
AI was supposed to kill the call center industry. Instead, it's fueling record growth. Here is why the 'replacement' narrative is fundamentally flawed.
Read moreThe Engineering of Rest: Why Your Brain Needs a System Reset
Burnout isn't a lack of willpower; it's a system overload. Here is how to architect rest into your workflow.
Read moreWhere to Start When Building AI Agents
Confused by the hype around AI agents? Here is the step-by-step roadmap to building your first agentic system.
Read moreWhy Open-Weight AI is Having Its Kubernetes Moment
Open-weight models are becoming the standard substrate for AI, much like Kubernetes did for the cloud. Here is why that matters for software architecture.
Read moreCan You Really Run an AI Agent Locally? The Truth About Local Compute
Running AI agents locally is no longer science fiction, but it requires more than just a powerful GPU. Here is what you actually need.
Read moreWhy Vanilla JavaScript Still Powers the Modern Web
Beyond frameworks like React or Vue, how does the browser actually execute code? Here is the machinery behind the script tag.
Read moreHow Do Websites Track You Without Cookies?
Cookies are fading, but tracking remains. Discover the machinery of browser fingerprinting and how sites identify you through your hardware and software.
Read moreHow AI Agents Actually Reason: Beyond the Chatbot
Ever wonder how an AI agent completes complex tasks? It's not magic; it's a loop of planning, tool use, and observation.
Read moreRebuilding Redis: What Happens Inside a Key-Value Store?
Ever wonder how a database keeps data so fast? We look under the hood at the networking, loops, and data structures that make Redis tick.
Read moreREST vs. GraphQL: Choosing Your API Strategy
Stuck between REST and GraphQL? Learn the core trade-offs to decide which API architecture fits your next project.
Read moreThe $7B Gateway: Why Stripe Wants OpenRouter
Stripe's acquisition of OpenRouter isn't just about AI; it's about controlling the infrastructure of the 'Agentic Internet.'
Read moreThe Functional Programming Myth: Why Backus Wasn't Just Chasing Syntax
Think functional programming is just about avoiding variables? Let's look at the real vision behind John Backus's work.
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