According to @ai_darpa, AlterHQ offers a powerful AI assistant for MacOS that consolidates major large language models (LLMs) into a single application, providing advanced productivity through deep app integration, screen context awareness, and voice command support. The platform enables professionals to streamline workflows by leveraging contextual AI interactions across various MacOS applications, supporting business users who require seamless multitasking and enhanced automation. AlterHQ’s 7-day free trial with no credit card required is positioned to attract users looking to evaluate AI-driven productivity solutions for enterprise and individual use (Source: @ai_darpa via Twitter, Dec 22, 2025; alterhq.com).