How to Pass AI Costs to Customers Without Losing Them
Your AI features cost you real money per request. Your customers expect them for free. Something has...
Tutorials
Model2vec is a nifty way to distill embedding models to such a size you could use them for semantic search on a static website :-)
Client-side semantic search for your static site ...
Practical Guide: Integrating Claude Code with NanoBanana MCP for Image Generation and Editing
If your AI coding assistant can reason about a UI bug but cannot help you create or adjust the actual...
issues are prompts, PRs are context, github is the queue
GitHub was always a queue. Issues are the prompts, PRs are the context; swap the human consumer for an agent and the shape doesn't change. It's fine that it's not RabbitMQ.
AudioTrust: reconciliar C2PA y watermark AudioSeal en audio sintético
AudioTrust: reconciliar C2PA y watermark AudioSeal en audio sintético Un verificador...
Why Your Prompts Fail (And How to Fix Them)
Here is a reliable test: find a prompt that isn't working. Read it carefully. Now ask yourself — at...
Automating an app with no DOM: driving Flutter/canvas editors with coordinates only
In my last post I said that for normal HTML pages, element-based automation (find / read_page) beats...
I Built an AI-Powered CLI That Migrates Legacy Java Code to Java 17/21/25
I Built an AI-Powered CLI That Migrates Legacy Java Code to Java 17/21/25 If you've spent...
It works on my machine, but is it working for my users?
Every time I shipped something, the same thought hit me a few hours later: It works on my machine....
I Built a Local AI Code Reviewer That Reads Your Entire Codebase (and PRs!) for Free
As developers, we all want AI to review our code. But sending proprietary, unreleased code to...
I built a tool that checks whether ChatGPT recommends your brand (Python + Apify)
Your customers have stopped Googling "best note-taking app." They're asking ChatGPT, Perplexity, and...
How I built RuntimeVault: replay production bugs with full runtime state
Every developer knows this conversation: "Hey, can you reproduce this bug?" "No, it works on my...
No AI Claim Without a Kill Condition: Falsifier-Driven AI Decisions
LLMs generate confident-sounding probabilities because RLHF rewarded the pattern, not because they did statistics. I stopped trusting them and added a structural gate instead — no ...
Observability Design for the AI Era — Reconciling PII Protection With AI Searchability, and Driving Self-Healing (Part 2)
Part 1 laid out four monitoring axes (application / infrastructure / CI / LLM) and the shape each one ends up in. Part 2 picks up where the data actually flows: it's production dat...
A Reader's Guide to My Books: Which One to Pick Up, Depending on What You're Building
The question I get most often after talks, after podcast episodes, and in newsletter replies is a...
The AI Supply Chain: The Next Evolution of Third Party Risk
Most enterprise security teams believe they have third party risk under control. They send out...
I built an AI governance control plane solo — come try to break it (free year for the first 20 who do)
I built ThinkNEO solo — a control plane that sits between your apps and AI providers and enforces...
Building a production AI agent in TypeScript with Mastra: a 2026 step-by-step.
Building a production AI agent in TypeScript with Mastra: a 2026 step-by-step. I spent an...
Your rules file only grows. Here's how to find the rules that do nothing
This is part 3 of a series on project rules for AI coding agents. Part 1 covered how Cursor, Claude...
Logging workouts is solved. I'm building what comes after.
Every workout tracker I've tried has the same limitation: it records what you did, but it doesn't...
Your AI agent says "done." Who checks that from outside the agent?
The 90% that never lands There is a failure mode almost everyone building with agents has...
Designing an agent loop for coding
A prompt tells a coding agent what to do once. Nearly everything that matters happens after the first...
When AI Knows Everything, What Should Humans Learn?
AI knows everything. You ask Claude a coding question, it writes the code. You ask GPT-4 for a...