Large Language Model (LLM) Editing Quietly Corrupts Documents. Here’s What the Research Says
Key Takeaways The DELEGATE-52 study from Microsoft Research tested 19 LLMs on document editing tasks across 52 professional domains over 20 editing interactions. Even top frontier LLMs at the time, including Gemini 3.1 Pro, Claude 4.6…
Read More »Bing tests new “Top Source” section in search results
Bing is testing a new section on its search results page called “Top Source.” Based on what we’re seeing, this section appears to group together multiple pieces of content whether…
Read More »Microsoft Advertising Launches Product Explorer via @sejournal, @brookeosmundson
Microsoft Advertising launches Product Explorer, a new Merchant Center tool that helps advertisers analyze feed health, product status, and performance data. The post Microsoft Advertising Launches Product Explorer appeared first…
Read More »The 50 Most-Cited Websites in Copilot (June 2026)
Copilot is woven through Windows, Edge, Bing, and Microsoft 365, and that reach is enormous: Microsoft says the Copilot apps alone draw more than 100 million monthly active users, with…
Read More »Microsoft Web IQ Gives AI Agents Bing Grounding APIs via @sejournal, @MattGSouthern
Microsoft announced Web IQ, a set of grounding APIs that connect AI agents to Bing’s index. Pricing and general availability remain unclear. The post Microsoft Web IQ Gives AI Agents…
Read More »Why Microsoft’s AI Ad Strategy Deserves More Attention From PPC Managers via @sejournal, @brookeosmundson
Microsoft’s AI ad strategy looks different from Google’s. Here’s what PPC managers may be missing and which updates deserve a closer look. The post Why Microsoft’s AI Ad Strategy Deserves…
Read More »Google Ads Creative Tools Expand, Microsoft Simplifies Bidding – PPC Pulse via @sejournal, @brookeosmundson
The latest PPC Pulse highlights Microsoft’s bidding updates, Google’s expanded creative tools, and Nano Banana Pro’s availability inside Google Ads. The post Google Ads Creative Tools Expand, Microsoft Simplifies Bidding…
Read More »Microsoft: ‘Summarize With AI’ Buttons Used To Poison AI Recommendations via @sejournal, @MattGSouthern
Microsoft found 31 companies hiding prompt injections inside “Summarize with AI” buttons aimed at biasing what AI assistants recommend in future conversations. The post Microsoft: ‘Summarize With AI’ Buttons Used…
Read More »New Meridian Tool, Performance Max Learning Path – PPC Pulse via @sejournal, @brookeosmundson
This week’s PPC Pulse covers Google’s new Meridian Scenario Planner and Microsoft’s hands-on Performance Max training updates. The post New Meridian Tool, Performance Max Learning Path – PPC Pulse appeared…
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