High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

A time-series database for high-performance real-time analytics packaged as a Postgres extension

QuestDB is a high performance, open-source, time-series database

Financial portfolio optimisation in python, including classical efficient frontier, Black-Litterman, Hierarchical Risk Parity

Transparent and Efficient Financial Analysis

Quantitative analysis, strategies and backtests

💹 Hackable charting lib for traders. You can draw literally ANYTHING on top of candlestick charts. [Not Maintained]

Various Types of Stock Analysis in Excel, Matlab, Power BI, Python, R, and Tableau

A program for financial portfolio management, analysis and optimisation.

An agentic company research tool powered by LangGraph and Tavily that conducts deep diligence on companies using a multi-agent framework. It leverages Google's Gemini 2.5 Flash and OpenAI's GPT-5.1 on the backend for inference.

Plotly for Rust

Educational notebooks on quantitative finance, algorithmic trading, financial modelling and investment strategy

Finviz analysis python library.

A pure Go port of TA-Lib (http://ta-lib.org)

Bringing financial analysis to the tidyverse

Technical indicators to run technical analysis with JavaScript & TypeScript. 📈

Technical analysis library for Rust language

Python-based framework for backtesting trading strategies & analyzing financial markets [GUI :neckbeard:]

HStreamDB is an open-source, cloud-native streaming database for IoT and beyond. Modernize your data stack for real-time applications.

Twelve Data Python Client - Financial data API & WebSocket

A Pretrained BERT Model for Financial Communications. https://arxiv.org/abs/2006.08097

ESC Team's credit scorecard tools.

Teaches step-by-step to analysis stock data in python.

Researches for Natural Language Processing for Financial Domain

📈 PatternPy: A Python package revolutionizing trading analysis with high-speed pattern recognition, leveraging Pandas & Numpy. Effortlessly spot Head & Shoulders, Tops & Bottoms, Supports & Resistances. For experts & beginners. #TradingMadeEasy 🔥

💰 Ocular - A fancy, simplistic, beautiful and straight-forward, open-source budgeting tracking app to track your budget across the years. Easy to use, to get started and to set up.

💹 Simple HTML Snippets to create Tickers / Charts of Cryptocurrencies with the TradingView API 💹

Python interface to IEX and IEX cloud APIs

MaverickMCP - Personal Stock Analysis MCP Server

An open source, hands-on and fully reproducible book in quantitative finance, data science and econophysics. Join us and help Make Wall Street Great Again!