Developer Tools

GLMNet.jl is a Julia wrapper for fitting Lasso and Elastic Net generalized linear models using glmnet.

Beszel monitors servers and containers, showing historical resource data and configurable alerts.

Algebird provides abstract algebra tools for Scala, including components for building aggregations.

onUI lets users annotate web interfaces and export structured context for AI agents.

Michael Thomas Flanagan’s Java Scientific Library contains general classes for scientific and numerical programming.

Grit provides declarative code search and transformation through its GritQL language.

PyMC provides Bayesian modeling and probabilistic programming tools for Python.

Webhook.site creates URLs and email addresses for testing, inspecting, and automating incoming HTTP requests and messages.

Ruffus provides a Python library for building computation pipelines used in science and bioinformatics.

The pandas project provides open-source Python tools for analyzing and manipulating data.

This repository curates AI development resources, prompts, frameworks, and configuration examples.

Reinforcement learning algorithms can be evaluated with Gym4ReaL, a Gymnasium-based suite of realistic environments.

TextBlob offers Python natural language processing tools, including tagging, noun phrase extraction, and sentiment analysis.

Regular expressions can be learned, built, and tested with RegExr, an online editor with reference material.

Find programming and technology cheat sheets for languages, tools, databases, and operating systems in OverAPI.

A responsive, lightweight source code editor is provided by ecode for multiple platforms.

Tesseract provides an open-source OCR engine for extracting text from images, with its main repository hosted on GitHub.

DSP.jl provides Julia routines for digital signal processing, including filter design, periodograms, convolution, and window functions.

CodeAlmanac builds a codebase wiki for AI coding agents, capturing decisions, flows, and project invariants.

Jupyter Server documentation explains the server that supports Jupyter notebook applications.

Awesome TUI catalogs open-source terminal user-interface applications for discovery and browsing.

Cynative provides security agents that audit cloud, code, and runtime environments for exposure and privilege issues.

JSON Hero provides a web interface for reading and exploring JSON files.

Lighthouse Metrics runs website performance tests from multiple global locations.