What's happening to the markets

PnL.ai Intro

Part of my covid project and part of my long obsession with prediction markets, I have created a web page that displays and allows to compare best and worst performing trading strategies. TL;DR: best stocks + best strategies -> the list of top and bottom performing trading algorithms. Product Typically, trading newsletters and stock-scanners display only price return for top market gainers and losers. I have forever been interested in inspecting top and bottom performing trading strategies for a given set of securities and could not find any websites that do that. So, I decided to create a tool of my own. I wanted the tool that would help me to answer questions like if there is a better strategy than buy and hold, should I follow greed and fear indicator of the market or do the opposite. Top and bottom performing securities do not tell you if a stock is going to go up or down, but they do alert you to rapidly changing market conditions, such as change in the competitive landscape,

Can Crypto Find a Purpose? A Blockchain Approach to Optimizing Neural Networks

Authors: Igor Arsenin and Arturas Vaitaitis Can Crypto Find a Purpose? A Blockchain Approach to Optimizing Neural Networks As training ever-larger transformer-based models encounters diminishing returns, a novel blockchain protocol could advance AI by emphasizing the optimization of neural network architectures, harnessing the decentralized computational power of blockchain technology. The innovative protocol would replace arbitrary decryption tasks in the proof-of-work concept with a focus on enhancing benchmark scores of AI models on standardized datasets, utilizing interfaces like the Open Neural Network Exchange (ONNX) protocol to define architectures. The economic potential of blockchain technology could draw a diverse range of players into the field, sparking a competitive drive for the development of more efficient and effective neural networks, potentially giving blockchain a purpose beyond digital currency while democratizing the field of AI. The remarkable progress in large l

Chronicles of Alma Mater in April and Other Phystech Stories

"I am a student, I am glad I am a student. Only two month ago I was a schoolboy, Mathematics and Physics were always of interest to me.That's why I am here. " From Phystech 1 year English textbook. As a result of a natural process of clutter accumulation in my brain my stories are loosing colors and details and some of them disappeared all together. The only way to preserve some of those silly, yet dear memories is to put them in writing. First few big words: Back in the old country, the proud name of Phystech had stood for the Excellency in physics and math. It shaped the minds of several generations of Russian scientists. In simple words, our school kicked ass. This Excellency, as all good things in life, did not come for free. It was not the difficult exams or the rats in our dorm showers or god-awful food in the campus cafeteria. We had very few women. They say that a sum of looks and smarts form a constant. In my year among 90 or so, borderline genius guys

P&L AI

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