matplotlib: plotting with Python

Interactive plotting library for .NET

Multiplatform plotting library based on the Grammar of Graphics

JSXGraph is a cross-browser library for interactive geometry, function plotting, charting, and data visualization in a web browser.

Python Backtesting library for trading strategies

Core Python library for astronomy and astrophysics workflows that need Astropy APIs, including units/quantities, coordinates, FITS I/O, tables, time systems, WCS, and cosmology. Use when implementing or debugging astronomical data analysis code with Astropy.

Scientific measurement library for instruments, experiments, and live-plotting

Alpaca Trading API integrated with backtrader

An intuitive library to add plotting functionality to scikit-learn objects.

BackTrader中文教程笔记（by：量化投资与机器学习），系统性介绍Bactrader的特性、策略构建、数据结构、回测交易等，彻底掌握量化神器的使用方法。章节：介绍篇、数据篇、指标篇、交易篇、策略篇、可视化篇……（持续更新中）

An Automated AI Agent Tool for Plotting Your Data in Any Paper's Figure Style.

Lightweight plotting to the terminal. 4x resolution via Unicode.