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]

DataFrame Server for Financial Timeseries Data

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

A program for financial portfolio management, analysis and optimisation.

Plotly for Rust

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

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 2.0 Flash and OpenAI's GPT-4.1 on the backend for inference.

Bringing financial analysis to the tidyverse

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

Technical analysis library for Rust language

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

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

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

Finviz analysis python library.