A collective list of free APIs

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

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

All Algorithms implemented in Python

A feature-rich command-line audio/video downloader

FastAPI framework, high performance, easy to learn, fast to code, ready for production

Animation engine for explanatory math videos

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

The official gpt4free repository | various collection of powerful language models | o3 mini and deepseek r1

A list of useful payloads and bypass for Web Application Security and Pentest/CTF

⏬ Dumb downloader that scrapes the web

ALL IN ONE Hacking Tool For Hackers

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

Odoo. Open Source Apps To Grow Your Business.

Python packaging and dependency management made easy

The first real AI developer

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper

A high-quality tool for convert PDF to Markdown and JSON.一站式开源高质量数据提取工具，将PDF转换成Markdown和JSON格式。

A community-supported supercharged version of paperless: scan, index and archive all your physical documents

Free and Open Source Enterprise Resource Planning (ERP)

Data validation using Python type hints

🕸️ Web apps in pure Python 🐍

Convert PDF to markdown + JSON quickly with high accuracy

Typer, build great CLIs. Easy to code. Based on Python type hints.

SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.

Original reference implementation of "3D Gaussian Splatting for Real-Time Radiance Field Rendering"

SQL databases in Python, designed for simplicity, compatibility, and robustness.

newspaper3k is a news, full-text, and article metadata extraction in Python 3. Advanced docs:

Generate 3D objects conditioned on text or images

Gen-AI Chat for Teams - Think ChatGPT if it had access to your team's unique knowledge.