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Views drawn from others are attributed through Smith: Moll and Imas on growth constraints, Tedeschi and Stripe on SaaS revenue, Tahra Hoops on the MTA, and Ed Glaeser on self-driving cars.","excerpt":"Ed Glaeser, one of the greatest living urban economists, has a new paper exploring the topic."},{"dimension":"summary","status":"pass","explanation":"The title, summary and question reflect a multi-topic roundup and focus on its AI sections. SaaS (software sold as a subscription service) is not spelled out, but it is framed as software businesses, so a general reader can follow it. The AI risk polling section is covered only briefly, which is a stylistic omission rather than a distortion. The question about SaaS growth follows from the evidence.","excerpt":"AI is proving to be a complement when people thought it was going to be a substitute."},{"dimension":"date","status":"pass","explanation":"originalPublished is 2026-09-18, which matches the page dateline. This is a publisher page, so no archive disclosure is needed, and modifiedAt equals the publication time. The relative 'a month ago' labels on embedded cards are later capture artifacts; the reading does not rely on them, and it presents no forecast as an outcome.","excerpt":"Noah Smith\nSep 18, 2026"},{"dimension":"support","status":"pass","explanation":"Each claim matches the source. Smith leans toward the economists' view; SaaS revenue grew faster after coding agents, with the caution that this could change; the MTA results are credited to prefabrication, sequencing and consolidation; Glaeser expects a modest effect toward denser cities. The reading states that causation for the SaaS growth is not established.","excerpt":"That could all change, of course, if and when AI gets good enough, or when new AI-centric business models disrupt older ones."},{"dimension":"media","status":"pass","explanation":"No media was selected, and no verified media candidates were supplied, so there is nothing to mismatch.","excerpt":null}],"createdAt":"2026-10-29T16:56:36.435Z","model":"anthropic/claude-opus-5.5"}],"correctionUrl":"https://escapemeridian.com/corrections/"}