That is before Wengfeng branched out into AI and his venture DeepSeek to do at a tiny fraction of the cost what these chaps at OpenAI had been openly propagandizing to take not billions, even trillions out of capital markets to leave us all worse of without funds for essential needs in education, schools, healthcare, childcare, transportation. Liang Wengfeng, who founded a $8 billion hedge fund and invested in AI research fo Deppseek that does in $5.6 million what it takes OpenAI $100 million to do. It started with quant models to predict share prices. He wrote the introduction to the Chinese edition of Zuckerman's book on hedge fund manager Jan Simmons who was into advanced work on quantified modelling for share prices. It says- “Whenever I encounter difficulties at work, I recall Simons’s words: ‘There must be a way to model prices.' " Liang also says “The publication of this book unravels many previously unresolved mysteries and brings us a wealth of experiences to learn from.” That is before Wengfeng branched out into AI an his venture DeepSeek to do at a tiny fraction of the cost what this chaps at OpenAI had been openly propagandizing to take not billions, even trillions out of capital markets to leave us all worse of without funds for essential needs in education, schools, healthcare, childcare, transportation. ...