Engineering notes.
How we build, what we use, and what we learned — on AI, custom systems, and software that has to hold up in production.
Ask who can change a price before you pay for the website
A website you cannot edit is a monthly bill with extra steps. Three questions, asked before you pay, decide whether you own what you bought.
READ
If your site deploys from git, your repo is your web root
Automatic deploys are worth having. They also publish every file you never thought about: the README, the build scripts, the notes to yourself. Checking yours takes a minute.
READ
Dispatch software is an exceptions list, not a map
The map sells the demo. The dispatcher spends the day on the short list of deliveries going wrong, and a dispatch system is only as good as that list.
READ
Voice agents: what breaks on a real phone call
A voice agent is three ordinary pieces glued to a phone line. The glue is where it fails, and a polished demo is designed to hide exactly that.
READ
What automation can and cannot join up
Automation is a trigger, a piece of data, and a destination. Most projects fail not because the logic is hard, but because one of the systems involved has no honest way in or out.
READ
Your post is live. Nothing knows it exists.
A page can render perfectly, sit linked on your index, and still never get crawled, because the one file that lists your URLs was never updated. Here is where that seam usually is, and how to check it in ten minutes.
READ
What a restaurant POS has to get right
Friday night, fourteen open tables, and the internet drops. A point of sale is judged on the worst ten minutes of its week, not the average ones.
READ
WhatsApp AI: buy the platform, or build the agent
Most businesses asking us for a custom WhatsApp agent would be better off paying for a subscription platform. Five questions tell you which one you are, and you can answer all five today.
READ
Where software pays off for a small business in the DR
A colmado, a clinic and a ferretería do not need the same thing. But the test is the same: does this remove a step somebody is already doing by hand, every single day?
READ
Your site loads fine. View Source shows an empty page.
This site used to ship its entire homepage as a base64 blob that only JavaScript could read. Humans saw a normal page; crawlers and link previews saw nothing. Here is how to catch it and what the fix looks like.
READ
Your contact form probably lies to people
A validated form that shows a success message and sends nothing is worse than no form at all. Here is how to tell, and what a correct one does.
READ
Thirty mock interfaces, generated from one script
Clients ask what the system will look like. Describing it never lands. So we built thirty sample interfaces — and learned that making them look genuinely different is the hard part.
READ
What an AI agent actually costs to run
Not the model price per million tokens — the number that matters is cost per resolved conversation, and it is usually smaller than the salary it offsets.
READ