News Summary

DeepSeek, a Chinese AI startup, has rapidly ascended to the top position on the Apple App Store, surpassing the well-known AI chatbot ChatGPT. This surge in popularity follows the release of DeepSeek’s open-source R1 AI model, which is offered for free compared to ChatGPT’s paid services. As of January 27, DeepSeek’s app has been downloaded 2.6 million times, with significant growth occurring over the past week. This development has caused Nvidia’s stock to drop due to DeepSeek’s cost-effective AI model training methods. The app is currently a leading free app in 111 countries on the App Store and 18 countries on Google Play, with the United States being one of its largest markets. The tech industry is closely monitoring DeepSeek’s innovative approach, as it challenges established consumer AI players like OpenAI and Google. Despite facing large-scale cyberattacks, DeepSeek continues to attract a growing user base, indicating a volatile and dynamic AI application landscape.