Sites like pytorch-ignite.ai

Skforecast documentation: a Python library for time series forecasting with scikit-learn regressors, from the skforecast project

Colour Science for Python, an open-source Python package of colour science algorithms and datasets, by its contributors

SciML is an open source software organization building Julia tools for scientific machine learning, physics-informed AI and differentiable programming

Gensim, an open-source Python library for topic modelling and semantic vector representation of text, by Radim Řehůřek

NumFOCUS, a nonprofit charity supporting open source scientific software projects such as SciPy, pandas and Jupyter

The Crystal programming language project's website with language releases, API documentation, news and the core team

A project website for PyPy, an alternative implementation of the Python programming language with a just-in-time compiler

PDM, a Python package and dependency manager documentation site covering installation, dependency management, building and publishing projects

A collection of free image processing algorithms and documentation for the scikit-image toolbox in Python

NumPy project website: the official home of the open source Python library for numerical computing and N-dimensional arrays

SciPy, an open source Python library of algorithms for scientific computing, covering optimization, integration, interpolation, statistics and differential equations

The HDF Group, a non-profit company maintaining the HDF5 data format and library for scientific and engineering data management

Stan, an open-source software project and documentation site for Bayesian statistical modeling and inference across several programming languages

Helix, a modal text editor written in Rust with multiple selections, tree-sitter and LSP support

A Python plotting library documentation site for Matplotlib, covering static, animated and interactive data visualizations

OpenFaaS, a serverless functions platform for deploying event-driven functions on Kubernetes or at the edge, run by OpenFaaS Ltd

A documentation site for pre-commit, a framework for managing and running git pre-commit hook scripts before code review

Personal website of Sebastián Ramírez, a Colombian software developer, sharing ideas, guides and his open source projects like FastAPI

The aiohttp.org site is the documentation and project page for aiohttp, an asynchronous Python HTTP client and server library built on asyncio

A documentation site for pytest, the Python testing framework, with a list of talks, books and tutorials about it

Dokku, an open source self-hosted PaaS alternative to Heroku built on Docker, with installation guides and tutorials

Rust-based open source platform of fast developer tools such as a JavaScript/TypeScript compiler, documented by its project team

Neovim, a Vim-based open-source text editor project with extensible Lua plugins, documentation and developer resources

OpenCV, the open-source computer vision library, with its services, training, partner program and blog, run by the OpenCV organisation

DB Browser for SQLite, an open source visual tool for creating, searching and editing SQLite and SQLCipher database files

Starship, a minimal, customizable shell prompt written in Rust, documented across multilingual pages and an FAQ

Scikit-learn, an open-source Python library of machine learning tools for predictive data analysis, with documentation, FAQ and installation guides

SemiAnalysis is an independent research firm publishing semiconductor and AI industry models, reports and newsletters for businesses and institutional clients

The official website for Nix and NixOS, covering the reproducible, declarative package manager and Linux distribution, with manuals and learning resources

The Product Compass, a product management and AI newsletter, course and talks by Paweł Huryn

Vite, a frontend build tool and documentation site for modern web application development, with team and event pages

Prettier, an opinionated code formatter for JavaScript, CSS, Markdown and other languages, with editor and CI integrations

Selenium, an open-source browser automation tool for web application testing, documented on its official project website

A JavaScript testing framework named Jest, documented on its official site, with French and English pages and community help

Zed, an open-source multiplayer code editor from Zed Industries with optional AI agent integration and the Agent Client Protocol

Homebrew, a package manager for installing software on macOS, Linux and WSL from the command line

Golangci-lint is a fast linters runner for the Go programming language, with documentation for installation and configuration

Synfig Studio is free, open-source 2D animation software for Windows, Linux and macOS, using vector and bitmap artwork

OpenClaw: an open-source AI assistant project with desktop, mobile and terminal installs, press coverage, privacy and security pages, run by Peter Steinberger