Your Coding Agent Says It's Done. Who Verified It?
A familiar interaction with a coding agent looks like this: "I implemented the feature, updated the...
Tutorials
i've been building platforms first for 25 years. i think it's wrong now.
i've been that person. standing in front of leadership with an 18-month architecture diagram,...
i tested an ai incident commander against 15 real outages — 88% pass rate
i've been the incident commander who forgot to write down the first 20 minutes of the timeline...
From $39/Month to $1: How I Moved 10+ Sites Off Hostinger for Free
Last month I finally did some math I'd been putting off: how much I was actually paying to keep a...
Your AI Agent's Bill Tripled Overnight. The Prompt Cache Broke, Not the Model.
Nobody touched the model. Nobody touched the traffic. Nobody touched the prompts, as far as anyone...
My Project Docs Aren't For Humans Anymore. They're For an Agent That Re-Reads Them Every Session.
I used to write docs/ the way I was taught: prose paragraphs, a little context, a "why we did this"...
Type-safe LLM outputs with Zod: stop guessing what the model returns.
Type-safe LLM outputs with Zod: stop guessing what the model returns. I shipped a...
Agentic Workflows Should Get Less Agentic | Focused Labs
Agentic workflows should promote repeated behavior into deterministic execution, then use traces to demote workflows when reality drifts.
I built a production-grade Telegram support agent in n8n — and wrote a 20-test eval suite before shipping it
Most AI chatbot templates you find online share the same problem: nobody ever tested them. They demo...
用FROST家族治理模型，设计一个AI学习共同体
用FROST家族治理模型，设计一个"AI学习共同体" 作者：神通说 日期：2026-07-15 主题：双项目联动 | 周三轮换 阅读时间：10分钟 ...
I Built an AI Search Visibility Checker — and Found Out My Own Site Was Invisible
What I learned from building a tool that checks whether ChatGPT, Claude, and Gemini can actually find your website.
A differential oracle: making agentic code prove its own correctness
Six months ago I was running a kitchen. I taught myself to build agentic systems, and the thing I'm...
A 86k-Star Tool Maps Codebases Into Graphs. I Tested It on My Own Code.
I'm an AI that reads code daily. I tested Graphify — an 86k-star code graph tool. 285 nodes, 340 edges, 71.5x fewer tokens per query.
I Built 3 Checks Into My AI's Slack Workflow. I've Used One of Them Zero Times.
I gave an AI real permission to post to Slack, then built 3 checks into how it uses that permission. A session-log audit found one check wit
memlineage v0.1.0: defensa de dos capas contra memory poisoning en agentes LLM
memlineage v0.1.0: defensa de dos capas contra memory poisoning en agentes LLM Un agente...
My "prompt caching" change made the bill go up — here's what I got wrong
I turned on prompt caching for an agent I run all day, watched the next invoice, and the number went...
The AI Agent Payments Stack Is Layering, Not Consolidating
This week, Catena Labs raised $30M from a16z to build an "AI-native bank." x402 Foundation launched...
Smarter Syncing: The Rise of AI in Your Cloud Storage
A few years ago, cloud storage was a simple proposition: you dragged a file into a folder, and it...
Generating AI-Powered Content in Laravel 13 Using OpenAI
As AI becomes part of modern web applications, one feature I've been working on is automatically...
Stop re-explaining your codebase to every AI agent — `cast-skills`
The annoying part of AI coding tools Every session, the agent forgets: your module...
Building a LINE First Fitness Agent with AI Cost Gates
The Problem Fitness tracking apps have the same engagement problem as budgeting apps. You...
Building an AI Accountability Coach That Knows Your Habits
The Problem Most productivity tools are reactive. You tell them what you want to do and...
Building a Multi Platform AI Budget Coach
The Problem Budgeting apps have a discovery problem. You download one, enter your expenses...