Skip to content
View hengfengli's full-sized avatar

Block or report hengfengli

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
145 stars written in Python
Clear filter

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Python 334,896 54,345 Updated Nov 3, 2025

An opinionated list of awesome Python frameworks, libraries, software and resources.

Python 282,203 27,186 Updated Feb 10, 2026

Command-line program to download videos from YouTube.com and other video sites

Python 139,644 10,600 Updated Nov 26, 2025

The Python programming language

Python 71,440 34,046 Updated Feb 10, 2026

The Python micro framework for building web applications.

Python 71,146 16,701 Updated Feb 6, 2026

Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to clo…

Python 67,954 24,215 Updated Feb 6, 2026

Scrapy, a fast high-level web crawling & scraping framework for Python.

Python 59,689 11,234 Updated Feb 6, 2026

Developer-first error tracking and performance monitoring

Python 43,129 4,602 Updated Feb 10, 2026

The uncompromising Python code formatter

Python 41,370 2,722 Updated Feb 6, 2026

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

Python 41,205 7,200 Updated Feb 10, 2026

the only cheat sheet you need

Python 40,884 1,898 Updated Dec 23, 2025

What the f*ck Python? 😱

Python 36,895 2,667 Updated Jan 13, 2026

Python packaging and dependency management made easy

Python 34,198 2,398 Updated Feb 9, 2026

⚡ A Fast, Extensible Progress Bar for Python and CLI

Python 30,948 1,430 Updated Feb 4, 2026

Python Fire is a library for automatically generating command line interfaces (CLIs) from absolutely any Python object.

Python 28,101 1,468 Updated Feb 1, 2026

Distributed Task Queue (development branch)

Python 27,991 4,944 Updated Feb 4, 2026

A code-completion engine for Vim

Python 26,344 2,779 Updated Feb 7, 2026

Fully open reproduction of DeepSeek-R1

Python 25,872 2,410 Updated Nov 24, 2025

Python Development Workflow for Humans.

Python 25,108 1,874 Updated Feb 8, 2026

Code for the paper "Language Models are Unsupervised Multitask Learners"

Python 24,608 5,862 Updated Aug 14, 2024

Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.

Python 22,444 5,546 Updated Jan 23, 2026

Optional static typing for Python

Python 20,194 3,122 Updated Feb 9, 2026

Tool for producing high quality forecasts for time series data that has multiple seasonality with linear or non-linear growth.

Python 20,006 4,647 Updated Feb 9, 2026

Magenta: Music and Art Generation with Machine Intelligence

Python 19,779 3,799 Updated Jan 6, 2026

Faker is a Python package that generates fake data for you.

Python 19,071 2,044 Updated Feb 6, 2026

Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also comes with Hadoop support built in.

Python 18,659 2,450 Updated Feb 8, 2026

Accelerate your web app development | Build fast. Run fast.

Python 18,638 1,584 Updated Jan 7, 2026

A Study Path for Game Programmer

Python 18,461 2,101 Updated Mar 28, 2024

Python composable command line interface toolkit

Python 17,192 1,557 Updated Dec 31, 2025

historical code from reddit.com

Python 16,957 2,869 Updated Oct 17, 2017
Next