Google Expands Gemini AI Integration in Gmail with Thread Summaries and Smart Actions

Google has launched a suite of new AI-driven enhancements to Gmail, powered by its Gemini model, marking a significant expansion of the company’s core artificial intelligence product into one of its most widely used applications. The updates include automatic summarization of lengthy email threads, enabling users to quickly grasp key discussion points without reading every message. In initial tests, the feature reduced average message review time by 37% across enterprise accounts, according to internal benchmarks. The rollout also introduces smart reply suggestions that adapt to user tone and context, with over 85% of suggested replies being accepted in early user trials. Gmail now supports multi-step actions such as scheduling meetings directly from email content, reducing the need to switch between apps. These features are available to all Gmail users globally, with priority access for Google Workspace subscribers, who make up approximately 32 million active business accounts. The integration signifies Google’s broader strategy to embed AI across its ecosystem, aligning with recent improvements to Google Docs, Sheets, and Calendar. The move comes amid heightened competition in enterprise AI tools, with Microsoft’s Copilot and Apple’s on-device AI features gaining traction. Analysts note that Gmail’s reach—over 1.8 billion monthly active users—makes it a critical battleground for AI adoption. Users can toggle the new features on or off in their settings, with no additional cost for standard or Workspace plans. Google has also introduced privacy controls allowing users to opt out of training data collection for the AI models, a response to growing concerns over data usage.