Perplexity blocks Time's markdown ads from its AI results
What this answers
- Why did Perplexity block Time's markdown ads?
- Perplexity said the sponsored FAQ content Time embeds in agent-readable markdown pages is deceptive because users can't tell it apart from journalism, and it applies a trust-score downgrade to publishers that run it, per Digiday.
- What are markdown ads?
- Markdown ads are sponsored content inserted into the plain-text markdown version of a webpage that AI agents read, separate from the human-visible HTML page, per Digiday's report on Time's ads.
Perplexity has blocked markdown ads that Time began running in the agent-readable versions of its pages, calling the practice deceptive, per Digiday. The ads, produced by ad tech firm Mobian, embed FAQ-style sponsored content in the markdown pages AI agents read separately from the human-facing HTML; Perplexity chief communications officer Jesse Dwyer said publishers running “deceptive advertising like markdown ads” face a reputational downgrade and trust-score penalty. Time launched the markdown ads about two weeks earlier, with Ally Bank and the Project Management Institute as early clients.
Why it matters: It's an AI answer engine publicly penalizing a publisher's agent-facing content strategy, signaling markdown and other agent-readable pages face the same trust rules as visible ones.
The record: Perplexity
Via Digiday Media ↗
Posted to the wire August 11, 2026. Edited by Joe Balewski.