According to DeepLearning.AI, Perplexity has released DeepSeek-R1 1776, an updated version of their model originally developed for China. The significant change in this version is the removal of political censorship, which enhances its utility for users outside China. This adjustment could impact trading strategies that rely on AI models for market predictions, as it provides a broader scope for data interpretation and analysis. The fine-tuning process involved removing blocks on politically sensitive content, potentially leading to richer datasets for traders. (Source: DeepLearning.AI)