CrazyTomato | Dark Hacker News

user:	CrazyTomato
created:	October 20, 2025
karma:	8

1.	1 points by CrazyTomato 13 hours ago \| discuss
2.	1 points by CrazyTomato 1 day ago \| discuss
3.	8 points by CrazyTomato 2 days ago \| discuss
4.	Real-Time Portfolio Analytics with Declarative Stream Processing(medium.com) 2 points by CrazyTomato 6 days ago \| 0 comments
5.	An End-to-End Machine Learning Pipeline on Time-Series Data(medium.com) 2 points by CrazyTomato 7 days ago \| 0 comments
6.	We Built a Real-Time Money Flow Monitoring System(medium.com) 3 points by CrazyTomato 8 days ago \| 0 comments
7.	Why Digital Twins Need Low-Latency Data Processing(medium.com) 3 points by CrazyTomato 9 days ago \| 1 comment
8.	Comparing Three Time-Series Databases on Billion-Row IoT Workloads(medium.com) 2 points by CrazyTomato 12 days ago \| 0 comments
9.	We Built a Real-Time Implied Volatility Engine for Commodity Options(medium.com) 2 points by CrazyTomato 13 days ago \| 0 comments
10.	Building Real-Time Risk Monitoring for 24/7 Crypto Markets(medium.com) 3 points by CrazyTomato 14 days ago \| 0 comments
11.	Building and Backtesting a Dynamic Grid Trading Strategy for Crypto(medium.com) 2 points by CrazyTomato 15 days ago \| 0 comments
12.	A Production-Ready Factor Library for Downsampling L2 Tick Data to Daily Signals(medium.com) 3 points by CrazyTomato 16 days ago \| 0 comments
13.	Building a Real-Time Stock Momentum Ranking System(medium.com) 4 points by CrazyTomato 28 days ago \| 0 comments
14.	GPU-Accelerated Alpha Factor Discovery: 30x Faster Than Python GPLearn(medium.com) 4 points by CrazyTomato 29 days ago \| 0 comments
15.	How to Build Institution-Grade Yield Curves and Volatility Surfaces(medium.com) 4 points by CrazyTomato 30 days ago \| 0 comments
16.	Funding Rate Arbitrage on Crypto Perpetuals: Implementation and Backtest(medium.com) 2 points by CrazyTomato 33 days ago \| 0 comments
17.	We Backtest High-Frequency Options Spread Strategies with Volatility Timing(medium.com) 3 points by CrazyTomato 34 days ago \| 0 comments
18.	How to Build Multi-Asset Backtests for Real Trading Strategies(medium.com) 2 points by CrazyTomato 36 days ago \| 1 comment
19.	Visualizing FX Options: From Yield Curves to 3D Volatility Surfaces(medium.com) 1 points by CrazyTomato 37 days ago \| 0 comments
20.	Margin Trading and Securities Lending Strategy Backtesting(medium.com) 1 points by CrazyTomato 40 days ago \| 0 comments
21.	Benchmarking Quant Backtesting Engines(medium.com) 1 points by CrazyTomato 41 days ago \| 0 comments
22.	1 points by CrazyTomato 42 days ago \| discuss
23.	1 points by CrazyTomato 230 days ago \| discuss
24.	Real-time stock volatility prediction with deep learning on a time-series DB(medium.com) 2 points by CrazyTomato 232 days ago \| 0 comments
25.	Computing High-Frequency Factors in Real Time for Quantitative Models(medium.com) 1 points by CrazyTomato 237 days ago \| 0 comments