Python Tutorial for Traders

Python

Understanding Look-Ahead Bias and How to Avoid It in Trading Strategies

In quantitative finance and algorithmic trading, look-ahead bias is one of the most common pitfalls that can cause a trading strategy...
Rajandran R
7 min read

A Simple Guide to Using Fyers TBT Feed via Websocket – Python Tutorial

Fyers has always pushed the envelope in delivering cutting-edge market data, and their new Tick-by-Tick (TBT) feed is no exception. In...
Rajandran R
30 min read

WebSocket Tutorial for Traders and Python Developers

If you’re a developer building tools for traders—or dabbling in algo trading yourself—you know speed is king. A half-second delay can...
Rajandran R
4 min read

Building a LLM based Trading Agent from Scratch – Python Tutorial – Part 1

An agent is a computer program that acts on its own to perform tasks, make decisions, or solve problems—often on behalf...
Rajandran R
6 min read

How to Download Last 10 Years of Intraday Data in CSV Format – Python Tutorial

Intraday data is a treasure trove for traders, analysts, and researchers. This blog will guide you through creating a Python script...
Rajandran R
5 min read

OpenEngine – Building Your First Event-Driven Backtesting Engine: A Step-by-Step Research Note

Algorithmic trading requires a realistic and robust simulation environment. This note describes how we are planning to build an opensource -...
Rajandran R
5 min read

Supercharge Your Trading Data Retrieval: Fetch Broker Historical Data Using OpenAlgo Without Hitting API Rate Limits – Python Tutorial

Efficiently retrieving broker data is critical for traders, especially when working with large datasets or multiple stock symbols. OpenAlgo, simplifies this...
Rajandran R
4 min read

Benchmarking the NVIDIA GeForce RTX 4060 for Machine Learning Workloads

Trading in today’s financial markets isn’t just about intuition and experience—it’s also about data. Whether you're analyzing price movements, testing trading...
Rajandran R
7 min read

How to Speed Up a 1 Billion Iterations Loop in Python? Learn 5 Effective Methods

Python is a versatile and user-friendly programming language, but it’s often criticized for being slow compared to compiled languages like C...
Rajandran R
9 min read

Mastering Pydantic for Traders: A Step-by-Step Guide

Trading in India, whether in stocks, commodities, or cryptocurrencies, revolves around data. From NSE tickers to API responses from brokers ...
Rajandran R
3 min read

SketchMaker AI: Create Stunning AI Visuals and Your Own AI Photos

SketchMaker AI is an open-source tool that transforms text into art, allowing you to create stunning AI images, blog banners, Instagram...
Rajandran R
3 min read

Flask vs FastAPI: Sync and Async Comparison in Fintech Applications – Python Tutorial

When it comes to developing modern web applications, choosing the right framework is crucial. For developers building fintech applications, performance, scalability,...
Rajandran R
5 min read