OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。

Qlib is an AI-oriented quantitative investment platform that aims to realize the potential, empower research, and create value using AI technologies in quantitative investment, from exploring ideas…

Python Implementation of Reinforcement Learning: An Introduction

TuShare is a utility for crawling historical data of China stocks

Statsmodels: statistical modeling and econometrics in Python

AKShare is an elegant and simple financial data interface library for Python, built for human beings! 开源财经数据接口库

Bayesian Modeling and Probabilistic Programming in Python

Uniform Manifold Approximation and Projection

A Library for Advanced Deep Time Series Models.

💻深度学习实战：手写数字识别、Discuz验证码识别、垃圾分类、语义分割

PGPortfolio: Policy Gradient Portfolio, the source code of "A Deep Reinforcement Learning Framework for the Financial Portfolio Management Problem"(https://arxiv.org/pdf/1706.10059.pdf).

open-source feature selection repository in python

A program for financial portfolio management, analysis and optimisation.

轩辕：度小满中文金融对话大模型

Collections of Chinese NLP corpus

Causal Inference in Python

DoubleML - Double Machine Learning in Python

Minecraft environment for Open AI Gym, based on Microsoft's Malmo.

Implementations and examples of common offline policy evaluation methods in Python.

Instrumented Principal Components Analysis

Quantile Regression Forests compatible with scikit-learn.

self-studying the Sutton & Barto the hard way

A Python package for causal inference using Synthetic Controls

Data derived from the Linked Births and Deaths Data (LBIDD); simulated pairs of treatment assignment and outcomes; scoring code

A regression solver for high dimensional penalized linear, quantile and logistic regression models'

获取经典的量化多因子模型数据

微信公众号后台还是有很多好玩的API的， 例如搜索某个公众号的所有历史图文，或者根据关键词搜索原创的推文。

Code for the paper "CAREER: Transfer Learning for Economic Prediction of Labor Sequence Data"

Lasso Quantile Regression