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

The agent that grows with you

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

Robust Speech Recognition via Large-Scale Weak Supervision

🏡 Open source home automation that puts local control and privacy first.

Apache Superset is a Data Visualization and Data Exploration Platform

⏬ Dumb downloader that scrapes the web

Open-Source Frontier Voice AI

We write your reusable computer vision tools. 💜

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Portable file server with accelerated resumable uploads, dedup, WebDAV, SFTP, FTP, TFTP, zeroconf, media indexer, thumbnails++ all in one file

🐸💬 - a deep learning toolkit for Text-to-Speech, battle-tested in research and production

An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.

🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.

🦔 PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture…

The lean application framework for Python. Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and a web browser.

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

If you live in the terminal, kitty is made for you! Cross-platform, fast, feature-rich, GPU based.

💫 Industrial-strength Natural Language Processing (NLP) in Python

A book-in-progress about the Linux kernel and its insides.

Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monito…

Machine Learning From Scratch. Bare bones NumPy implementations of machine learning models and algorithms with a focus on accessibility. Aims to cover everything from linear regression to deep lear…

Real-time face swap for PC streaming or video calls

Set up a personal VPN in the cloud

Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.

Deezer source separation library including pretrained models.

🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more...

Google Chromium, sans integration with Google

Documentation that simply works