Despite facing challenges from DeepSeek, ChatGPT has achieved an impressive milestone by doubling its user base once again and surpassing 400 million weekly active users. OpenAI’s Chief Operating Officer, Brad Lightcap, expressed his gratitude on X, stating, “We feel very fortunate to serve 5 percent of the world every week.” This impressive user count is … Continue reading ChatGPT surpasses 400 million weekly active users