Shipping AI-Generated Code Safely with Static Sites - Tom BarrassoFrontend: a clean ground fault circuit interrupter (GFCI) outlet, backend: DIY knob-and-tube electric panelFor years, I&rsquo;ve built websites using Hugo. It powers this blog, Cloud Phone for Developers, and now my personal real estate website, Unique Homes Massachusetts. Even early versions of the PodLP Podcast API were architected as static websites, where the podcatcher crawled RSS feeds and, when the feed content changed, pre-computed API payloads as JSON fragments stored in S3 and hosted by CloudFront.<br>Simply put, any website that can be statically-generated, should be . With coding agents like Claude Code, and serverless platform-as-a-service (PaaS) hosting services like Cloudflare Workers, it&rsquo;s trivial to build frequently-updated, information-dense, custom-designed, affordable static websites. I&rsquo;ll share more context on Unique Homes MA, its architecture, and how I&rsquo;ve validated and shifted AI to build time for reproducible, daily builds on Cloudflare Pages.<br>Carving out a niche in real estate<br>As one of the original thirteen colonies, my home state of Massachusetts (MA) has a long and rich history dating back hundreds of years. Despite its size and population, MA punches above its weight when it comes to architectural influence. MA is also a great state to practice real estate, because it has a healthy and growing economy driven by biotech/tech and education. For my niche, I chose to focus on MA&rsquo;s unique historical inventory.<br>Massachusetts History & Architecture<br>The Bay State has had an outsized impact on housing and architecture, where many homes continue to be built to this day in styles originating in MA. A few notable styles include:<br>The Cape Cod<br>The oldest house in Brockton Heights, Brockton, MA, a classic Cape Cod (1910 postcard). Public domain, via Wikimedia Commons.First built in the late 17th century, the Cape Cod style is attributed to Massachusetts&rsquo; coastal region. The Cape Cod House is one of the US&rsquo; most recognizable styles, with its steep roof to shed snow, central chimney, and iconic cedar shingles worn to a gray tone.<br>The Saltbox<br>The Comfort Starr House in Guilford, CT, a colonial saltbox. Photo from the Historic American Buildings Survey (National Park Service), public domain.Named after wooden boxes used to store salt, the Saltbox is an asymmetric Cape: a steep rear roofline that sweeps down to a single story at the back.<br>New England Triple-Decker<br>A triple-decker in Cambridge, MA, with stacked porches on each floor. Photo by Bcorr, CC BY-SA 3.0.Built in communities like Worcester, Boston, and Fall River to house immigrant workers, the Triple-Decker with matching front and rear porches is another MA contribution to affordable, dense housing.<br>Walter Gropius & Modernists<br>A TAC-designed house (1954) in the Five Fields neighborhood of Lexington, MA. Photo by Fothergilla, CC BY-SA 4.0.Walter Gropius, founder of the Bauhaus, brought Modernism to Massachusetts when he joined the Harvard Graduate School of Design in 1937. Along with Carl Koch and fellow members of The Architects Collaborative (TAC), Modernism took shape in Boston suburbs like Lincoln.<br>A primer on real estate data<br>Websites like Zillow and Redfin access property listings through Multiple Listing Services (MLS), which share and vend data to brokerages using the Internet Data Exchange (IDX) format. From a technical perspective, data is typically served in comma-separated value (CSV) format, delimited using the pipe character (|), with column names like LOT_SIZE in upper-snake case. Booleans are stored as Yes and No, and IDX consumers need to honor office-level opt out requests or visibility controls like DisplayOnInternet = No or ShowAddress = No.<br>Fortunately, these files are manageable in both format and size. The total records for all single-family homes sold in MA in the past year are only ~65MB. The challenge is in reliably stitching together data from a variety of sources accurately and with minimal loss.<br>Alternative approaches<br>Other than IDX feeds, the Real Estate Standards Organization (RESO) maintains a standard for the RESO Web API, including public specifications. The RESO Web API is RESTful, serves data in real time, supports reads and writes, and uses OAuth 2.0 & OpenID Connect exchanged in JSON format. The RESO Data Dictionary standardizes fields like BedroomsTotal to avoid localized MLS variations.<br>Compared to IDX feeds, the RESO Web API has more (often non-public) data fields, but comes at a greater cost and with stricter compliance requirements. For lead generation, public IDX data offers enough information to entice prospective buyers.<br>Stitching data together<br>Architecture of UniqueHomesMA.comUnique Homes MA pulls parcels, address, deed, location, historical designation, and other data from sources including MLS PIN, Massachusetts Geographic Information Systems (GIS), Massachusetts Cultural Resource Information...