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Showing posts with the label AI architecture

Jev: The Decision Layer Cutting AI Agent Costs

The expensive part of an AI agent usually isn't the final answer: it's the string of small decisions behind it. Every tool pick and "are we done yet" check is its own LLM reasoning call, and agent loops make dozens per task. Jev is a typed decision layer built to replace exactly those calls. Here's what that looks like inside a personal finance agent answering a spending question, and what it's worth evaluating for your own MCP stack. Key Takeaways Jev never executes anything: it only routes, labels, or checks; your existing LLM and code still do the real work. In a finance agent, it turns a spending question into a routed, labeled, fact-checked answer without extra reasoning calls. Adoption is shadow-mode first: test it against your current routing before it touches production traffic What Is Jev, and Why Are AI Teams Adopting It Now? Jev is a fast, typed decision model: send it a state and bounded questions, and it answers each in one of three fixed shapes: ...

Why Domain-Specific AI Agents Beat One Big Agent

Everyone is building agents right now. Real estate firms. Independent insurance brokers. Fortune 500 companies with budgets big enough to hire an army of consultants. Ask around and you'll hear the same story everywhere: "we're building our own agent." And yet almost nobody is asking the obvious question: why does the default approach keep failing? One large, general-purpose agent gets wired up to every tool the business owns. It impresses in the demo. Then it quietly stalls before production. There's a gap between what businesses want and what they're actually getting. They want AI woven into their data, their workflows, their day-to-day operations. What they get instead is one oversized agent trying to be a sales rep, a compliance officer, and a customer support line, all at once. That gap is an architecture problem, not a model problem. Key Takeaways The default "one big agent" pattern breaks down on context bloat, cost, fragility, and portability...

Stop Babysitting your AI Coding Agent Every Single Session

  Watched a video by DSquaredLabs on " No more re-explaining: Give your AI agent a memory graph " — here's what stuck with me and why I think this three-tool system is worth your attention If you work on a large codebase with AI coding tools, you already know the ritual. Open a new chat, paste your file structure, explain your stack, describe how the modules connect — and repeat the whole thing tomorrow. It is not a minor inconvenience. It is a compounding productivity tax that gets worse as your project grows. This article breaks down a three-tool system designed to fix exactly that. If you want the full walkthrough with a live demo on a real monorepo, the video at the bottom covers everything in depth — but the core concepts are worth understanding before you dive in. The Problem With How Most Developers Use AI Today Most AI-assisted coding workflows are missing three things that every good engineering team actually has: A map of the codebase A process for how w...