Artificial IntelligenceAutonomous Retail Technology X Makes Grok 4 Free to All Users as it Looks to Boost Interest in its AI Offerings by Lila Hernandez August 12, 2025 by Lila Hernandez August 12, 2025 X Makes Grok 4 Free to All Users as it Looks to Boost Interest in its AI Offerings In a strategic move aimed at heightening interest in its AI offerings,… FacebookTwitterLinkedinTelegramThreadsBlueskyEmail