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Gaurav Aryal
Gaurav Aryal

Hey there 👋 I'm Gaurav Aryal

Exploring technology, sharing insights, and building for the future

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Latest Blog Posts

Distributed Systems: Principles and Paradigms by Andrew S. Tanenbaum and Maarten van Steen

An exploration of the foundational concepts, architectural patterns, and design principles that govern modern distributed systems...

Real-time Updates

A comprehensive exploration of real-time communication patterns, from simple polling to WebSockets and pub/sub architectures...

Dealing with Contention

An in-depth exploration of contention patterns, from database transactions and locking mechanisms to distributed coordination strategies...

Multi-step Processes

A comprehensive guide to managing complex multi-step processes using sagas, workflow systems, and durable execution engines...

Scaling Reads

A comprehensive guide to handling massive read loads through database optimization, horizontal scaling, and intelligent caching strategies...

Scaling Writes

A comprehensive exploration of architectural patterns for handling massive write volumes through sharding, batching, and intelligent load management...
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Latest Finance Posts

Poor Charlie's Almanack

the wit and wisdom that shaped Warren Buffett's right-hand man, offering readers a multidisciplinary journey through investment philosophy, decision-making principles, and the art of a well-lived life...

Mastering The Market Cycle

illuminating insights in 'Mastering The Market Cycle: Getting the Odds on Your Side,' as this blog post explores the strategic wisdom, offering investors a roadmap to navigate the intricacies of market cycles and seize opportunities amidst the ever-evolving landscape of financial markets...

The Most Important Thing

Howard Marks' investment wisdom as explored in 'The Most Important Thing: Uncommon Sense for the Thoughtful Investor,' a guide offering valuable lessons on mastering risk, understanding market cycles, and cultivating the uncommon sense necessary for successful investing...

The Path to Wealth

the power of embracing discomfort today to secure assets that will pave the way for your financial freedom and long-term success...
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Projects

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Algorithmic Trading with Python, Machine Learning, & AWS

The development of an algorithmic trading bot in Python using OANDA's API with different trading strategies and deploying it on AWS....

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Enterprise A/B Testing Framework

Production-grade A/B testing system implementing sequential analysis, multi-armed bandits, and automated experimentation pipelines

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Advanced Anomaly Detection System

Enterprise-grade anomaly detection system using deep learning, statistical methods, and real-time processing for multivariate time series data

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Enterprise AutoML System

Production-grade automated machine learning system with neural architecture search, hyperparameter optimization, and automated feature engineering

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Advanced Customer Segmentation System

Enterprise-grade customer segmentation platform implementing clustering, behavioral analysis, and real-time segment classification

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Enterprise Data Lake Architecture

Production-grade data lake system implementing multi-zone storage, data governance, and automated data processing pipelines for large-scale data management

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Enterprise Data Quality Framework

Production-grade data quality system implementing automated validation, monitoring, and anomaly detection for data pipelines

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Advanced Demand Forecasting System

Enterprise-grade demand forecasting platform implementing deep learning, probabilistic modeling, and automated forecast generation for supply chain optimization

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Enterprise Computer Vision Analytics

Advanced computer vision system implementing object detection, segmentation, and tracking with distributed processing for real-time video analytics

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Distributed Image Processing Pipeline

High-performance distributed image processing system using OpenCV, Ray, and deep learning for real-time video analysis

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Enterprise Feature Store System

Production-grade feature store implementing online/offline feature serving, versioning, and automated feature computation for machine learning

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Advanced Fraud Detection System

Enterprise-grade fraud detection platform implementing real-time transaction monitoring, anomaly detection, and machine learning-based fraud prevention

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Advanced Image Segmentation System

Enterprise-grade image segmentation platform implementing deep learning models, real-time processing, and automated training pipelines for computer vision

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Enterprise Knowledge Graph System

Production-grade knowledge graph platform implementing entity extraction, relationship mining, and semantic reasoning for large-scale knowledge representation

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Enterprise MLOps Pipeline

Production-grade MLOps system implementing continuous training, model deployment, monitoring, and automated model lifecycle management

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Machine Learning Trading System

A comprehensive implementation of an autonomous trading system using machine learning, real-time data processing, and advanced risk management

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Enterprise NLP Pipeline

Advanced Natural Language Processing pipeline with BERT-based models, custom tokenization, and distributed processing capabilities

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Advanced Recommendation Engine

Scalable recommendation system implementing collaborative filtering, content-based filtering, and deep learning approaches

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Advanced Reinforcement Learning Framework

Production-grade reinforcement learning system implementing PPO, SAC, and multi-agent training with distributed computing support

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Advanced Cognitive Architecture Research Initiative

A systematic approach to developing scalable cognitive architectures through distributed computing and hierarchical learning systems

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Robinhood Trading Bot

Building a Robinhood trading bot in Python involves using the Robinhood API to programmatically access your brokerage account...

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Advanced Sentiment Analysis Pipeline

Enterprise-grade sentiment analysis system implementing transformer models, aspect-based analysis, and multilingual support for natural language processing

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Simple Weather API Implementation

A comprehensive guide to building a weather data service using FastAPI, with caching and error handling

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Advanced Text Classification Pipeline

Enterprise-grade text classification system implementing transformer models, multi-task learning, and automated model training for natural language processing

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Advanced Time Series Anomaly Detection

Enterprise-grade anomaly detection system implementing deep learning, statistical methods, and real-time monitoring for time series data

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Advanced Time Series Forecasting System

Implementation of a sophisticated time series forecasting system using LSTM, Prophet, and ensemble methods for multi-variate prediction

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Autonomous Trading System

Developed a high-frequency trading system using reinforcement learning, processing real-time market data to execute trades with sub-millisecond latency and achieving 31% annual returns.

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Enterprise MLOps Pipeline

Production-grade MLOps system implementing continuous training, model deployment, monitoring, and automated model lifecycle management

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Large Language Model Research Platform

Built a distributed platform for training and evaluating large language models, supporting models up to 70B parameters with automated evaluation pipelines and model optimization techniques.

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Predictive Healthcare Analytics Platform

Built an end-to-end machine learning platform for predicting patient readmission risks using electronic health records, achieving 89% accuracy and reducing readmission rates by 23%.

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