Chatbots & Virtual Assistants Qira: Lenovo’s Bold AI Assistant Challenges Copilot and Gemini Across All Devices Lenovo’s Qira assistant operates offline, coordinates tasks across all your devices, and builds personal knowledge—while Copilot still needs constant cloud connection. AITechBrief EditorJanuary 8, 2026
AI & Productivity Claude’s Browser Extension Transforms Chrome Into an AI-Powered Web Assistant Claude’s Chrome extension turns your browser into an AI assistant that automates tasks, fills forms, and manages multiple tabs while you watch. AITechBrief EditorDecember 21, 2025
AI Business Strategy Amazon Blocks Perplexity’s AI From Shopping Without Permission Amazon blocks Perplexity’s AI shopping assistant while pushing ads—the real reason big tech fears independent AI will expose. AITechBrief EditorNovember 5, 2025
Chatbots & Virtual Assistants Siri Left Behind: Apple’s AI Assistant Falls Silent While Competitors Race Ahead Apple’s AI assistant languishes at 29% market share while competitors dominate—and the numbers reveal something disturbing. AITechBrief EditorJune 10, 2025