OpenAI is buying Google ads on the search query "claude down" - targeting users at exactly the moment they're frustrated with a competitor's outage.
The ad surfaces when someone searches to check whether Claude, Anthropic's AI assistant, is having service issues. Instead of finding a status page, they get an ad pointing them toward ChatGPT. It's a textbook competitive search play: show up when your rival's users are stuck and actively looking for alternatives.
Bidding on competitor brand terms and outage queries is common in software marketing. Salesforce has done it to HubSpot. Zoom did it to Webex. But seeing it in the AI assistant space is a useful reminder that despite the industry's public posture around safety and collaboration, OpenAI and Anthropic are fighting hard for the same daily users.
The Targeting Logic
Someone searching "claude down" isn't browsing. They have work to do right now and their usual tool isn't responding. That's a different level of intent than almost any keyword you could buy - the user is motivated, frustrated, and already open to switching. The cost-per-click on that kind of query is probably low too, since few competitors would think to bid on it.
Claude and ChatGPT overlap heavily on everyday tasks - writing, summarizing, coding help, research. Switching mid-session when one service goes down is a real option for most users, not a major disruption. OpenAI is spending money on the assumption that a small percentage of those stranded users will make a permanent switch.
Whether Anthropic runs equivalent campaigns targeting "ChatGPT down" searches is unknown. If they don't, they're leaving an obvious opportunity on the table.