The first post on the minesweeper.org blog — built without a CMS, because we don't need one anymore.
You're reading this blog post on minesweeper.org. There's no WordPress behind it. No Drupal, no Ghost, no Squarespace, no CMS of any kind. This post is just code — written, structured, and deployed with the help of Claude Code and what people are calling the "Vibe Coding" approach.
I built this entire blog in an afternoon. Not a weekend. Not a sprint. An afternoon.
And that's exactly what I want to talk about.
What is the SaaSpocalypse?
There's a shift happening right now that should terrify every SaaS company charging monthly fees for things that used to be hard but aren't anymore. AI coding tools — Claude Code, Cursor, Copilot, and others — have collapsed the distance between "I want a thing" and "I have the thing." The entire middle layer of software-as-a-service that existed to bridge that gap? It's getting squeezed.
I'm calling it the SaaSpocalypse — and I'm not the only one.
A recent TechCrunch article dug into what's driving the shift. The core insight is stark: when AI coding agents make it trivial to build software, the "build versus buy" decision starts tilting heavily toward build. As one venture investor put it to TechCrunch, the barriers to entry for creating software are now so low that buying a SaaS product is no longer the automatic default. Customers who don't like a vendor's prices can now more easily build their own alternative — and even if they don't, the mere possibility creates downward pressure on contracts and renewals.
The damage is already showing up in public markets. Investors wiped nearly a trillion dollars in market value from software stocks in early February 2026, and every time a new advanced AI tool launches, SaaS stocks feel the tremor. One analyst coined the term "FOBO investing" — fear of becoming obsolete.
If you want a great video explainer on the topic, check out this breakdown on YouTube — it does a fantastic job laying out why SaaS companies are scrambling.
How This Blog Was Built (In an Afternoon)
Minesweeper.org was built using Claude Code and the Vibe Coding workflow. If you're not familiar, Vibe Coding is the practice of working with an AI coding assistant conversationally — describing what you want, iterating on the output, and letting the AI handle the boilerplate, the config files, the CSS, the deployment plumbing, and all the other stuff that used to eat your weekend.
When I decided I wanted a blog on this site, here's what I didn't do:
- I didn't research WordPress hosting providers.
- I didn't compare CMS platforms.
- I didn't install plugins for SEO, security, caching, or comment moderation.
- I didn't pick a theme, then fight with it for three hours.
- I didn't set up a database for blog content.
- I didn't sign up for yet another $20/month SaaS subscription.
Instead, I described what I wanted. Claude Code helped me build it. By the end of the afternoon, I had a working blog — posts, layout, navigation, the works — living right in the codebase alongside everything else. No third-party platform required.
Think about that for a second. The thing that WordPress exists to do — give non-developers a way to publish content on the web — I just did in a few hours with an AI coding tool. And I own every line of it.
The WordPress Question
Let's talk about the elephant in the room. WordPress powers something like 40% of the web. It's been the default answer to "I need a website with a blog" for nearly two decades. And for a long time, that made sense. Hand-coding a blog was tedious. You needed a CMS to manage content, a database to store it, a theme to display it, and a plugin ecosystem to extend it.
But think about what WordPress actually gives you:
- A way to write and store posts. Markdown files in a repo do this.
- A way to display them. A static site generator or a few components handle this.
- A way to manage them without touching code. This is the one that mattered — and it's the one AI just obliterated.
The whole point of WordPress was that you shouldn't need to be a developer to publish content on the web. That was a revolutionary idea in 2003. But in 2026, you don't need to be a developer to write code either. You just need to be able to describe what you want.
When the barrier to creating and modifying code drops to near zero, the value of platforms that exist to shield you from code drops with it.
It's Not Just WordPress
This isn't a WordPress hit piece. WordPress is just the most visible example of a pattern that's repeating across the entire SaaS landscape.
The TechCrunch piece makes this point well: the SaaSpocalypse isn't only about companies building their own tools. It's also threatening the per-seat pricing model that the entire SaaS industry runs on. When AI agents can do the work that human employees used to log in and do, charging by the number of seats stops making sense. The whole economic foundation shifts.
We saw the early tremors when Klarna announced it had ditched Salesforce's CRM in favor of a homegrown AI system. That wasn't a one-off — it was a signal. AI-native startups are now reaching $10M in annual recurring revenue in just three months, completely redefining what it means to be a software company.
Any product whose core value is "we made the hard thing easy" needs to reckon with the fact that AI made everything easier — including the hard thing they were abstracting away.
Landing page builders? Claude Code can spin one up. Form tools? You can describe a form and get a working one. Email template editors? Analytics dashboards? Scheduling widgets? A blog? An afternoon.
What Survives
To be fair, not all SaaS is in trouble. Products with deep, proprietary data — your CRMs, your cloud infrastructure, your financial platforms — still have strong positions. As one investor noted in the TechCrunch article, enterprises will always need software for compliance, audits, and workflow management. Durable value is built on fundamentals like retention, margins, and defensibility — not hype.
But the "convenience layer" of SaaS — the tools that were essentially nice wrappers around things that are now trivial to build? That moat is gone.
WordPress itself will survive in some form. It has massive ecosystem gravity and millions of existing sites. But will a new project in 2026 choose WordPress over just... building the thing with AI in an afternoon? That's getting harder and harder to argue.
Welcome to the Blog
So here we are. First post, no CMS, no monthly fee, no plugin updates to worry about on a Tuesday morning. Just a site, a blog, and the tools to keep building — all stood up between lunch and dinner.
The SaaSpocalypse is here. And honestly? For builders, it's never been a better time to be alive.
This post was written for minesweeper.org, a site built entirely with Claude Code and the Vibe Coding approach. The code for this blog — and the entire site — is open on GitHub at github.com/ajaxchess/minesweeper.org. If you have questions about how it was built, we'd be happy to discuss it. More posts coming soon.