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Calves Software & SaaS

fastCMS: self-hosted AI blogging CMS software product

A one-time-purchase, self-hosted PHP blogging CMS with AI article writing, a niche finder and 18 themes, sold from its own site.

fastcms.net (opens in a new tab)↗

The numbers

Asking price
€4,000
Revenue / month
€0
Profit / month
€0
Price ÷ monthly profit
—
Visitors / month
2,000
Site age
15 years

Figures are provided by the seller and averaged over the last 3 months. Ask for proof before you buy. Results not guaranteed: past revenue does not guarantee future earnings.

About this site

fastCMS is a software product site selling a self-hosted blogging CMS. The product is built on vanilla PHP 8.2 with a single-file SQLite database, serves cached static HTML through Apache, and is marketed on speed and simplicity: no framework, no build step and no database to create.

Version 2 adds AI features on the admin side. Buyers connect their own Claude, Gemini or DeepSeek key and can run the blog on Autopilot (write, illustrate and schedule articles via cron), Co-pilot (write on demand, publish manually) or fully manual with editor tools. A Niche Finder scores niche ideas, picks a sub-niche and builds an article plan from real Google searches. Other listed features include AI and stock images with alt text, 18 themes (6 built in, 12 free downloads), ad slots and AdSense support, affiliate short links, email sign-ups, Google and Bing insights with one-click AI fixes, encrypted API keys, restore points and checksummed 1-click updates.

The site itself is a full marketing and support presence: features, themes, demo, speed, pricing, docs, FAQ, contact, a blog name generator and a newsletter sign-up. Pricing is a one-time fee starting from €30, so revenue comes from license sales rather than subscriptions.

A new owner would be taking on both the website and the ongoing maintenance and support of the CMS, including updates, theme downloads and the support inbox.

Highlights

  • Sells a self-hosted PHP 8.2 + SQLite CMS at a one-time price from €30
  • AI features use the buyer's own Claude, Gemini or DeepSeek API key
  • 18 themes, docs, FAQ, demo, speed page and newsletter already in place
  • Product includes monetization tools: ad slots, AdSense, affiliate links, email sign-ups
  • Ongoing software maintenance and customer support come with the sale

Details

Makes money from
Own products (digital or physical)
Built with
Custom PHP (vanilla PHP 8.2 + SQLite)
Offers
Welcome
Listed
4 Oct 2026
Seller
Paul · Founding Herd selling since Oct 2026