@Huanusa: This is absolutely mind-blowing! Someone actually built an AI that can directly read candlestick trading, and its performance is through the roof! It's called Kronos — the world's first open-source foundational large model designed specifically for financial markets! Trained from scratch on 12 billion real candlestick data points from 45 exchanges, not a repurposed general AI. It can: price prediction + volatility prediction and more.

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open-source foundation-model financial-ai k-line time-series quantitative-finance deep-learning

Summary

Kronos is the world's first open-source foundational large model for financial markets, trained from scratch on 12 billion real candlestick data points, supporting price prediction and volatility forecasting, far outperforming general models, and completely free and open-source.

This is absolutely mind-blowing! Someone actually built an AI that can directly read candlestick trading, and its performance is through the roof! It's called Kronos — the world's first open-source foundational large model designed specifically for financial markets! Trained from scratch on 12 billion real candlestick data points from 45 exchanges, not a repurposed general AI. It can: price prediction + volatility prediction. Zero-shot works directly on all assets (covers Binance, NYSE, NASDAQ). Runs on a laptop (4 versions: 4 million to 499 million parameters). Real-world tests are outrageously good: 93% more accurate than mainstream time-series models, 87% better than top non-pretrained models, ready to use without fine-tuning! Now BTC real-time predictions update every hour, publicly available for free to see the results. Hedge funds spending millions on custom models? Bloomberg terminal $24,000 a year? Kronos: completely free, callable with a few lines of Python, 100% open source under MIT license! Produced by a Tsinghua team, already shortlisted for the 2026 AAAI top conference, GitHub stars skyrocketing to 24k. This is really going to change the quantitative trading world! Grab the GitHub link now to avoid missing out on this AI trading opportunity: https://github.com/shiyu-coder/Kronos… (Accompanied by candlestick prediction comparison chart + live BTC demo screenshots = retweet explosion)
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Cached at: 05/14/26, 10:34 AM

Kronos: A Foundation Model for the Language of Financial Markets

📜 Introduction

Kronos is a family of decoder-only foundation models, pre-trained specifically for the “language” of financial markets—K-line sequences. Unlike general-purpose TSFMs, Kronos is designed to handle the unique, high-noise characteristics of financial data. It leverages a novel two-stage framework:

  1. A specialized tokenizer first quantizes continuous, multi-dimensional K-line data (OHLCV) into hierarchical discrete tokens.
  2. A large, autoregressive Transformer is then pre-trained on these tokens, enabling it to serve as a unified model for diverse quantitative tasks.

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Kronos is an open-source foundation model for financial K-line sequences, trained on data from over 45 global exchanges. It uses a specialized tokenizer and a decoder-only Transformer, and has been accepted at AAAI 2026.

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