PyPI99Exceptionalhealth index

github/spec-kit💫 Toolkit to help you get started with Spec-Driven Development
Python★ 137.2KSep 16, 2026
npm96Exceptionalhealth index
TypeScript★ 69.5K↓ 1.8M/moSep 19, 2026
PyPI · npm96Exceptionalhealth index

equinor/ecalceCalc™ is a software tool for calculation of energy demand and greenhouse gas emissions from oil and gas production and processing.
Python★ 54↓ 1,442/moOct 20, 2026
PyPI96Exceptionalhealth index

equinor/fmu-toolsfmu-tools is a library containing tools for pre- and post-processing in a Fast Model Update (FMU) context
Python · OpenEdge ABL★ 14↓ 6,331/moSep 13, 2026
PyPI95Exceptionalhealth index

e2nIEE/pandapowerConvenient Power System Modelling and Analysis based on PYPOWER and pandas
Python★ 1,270Sep 17, 2026
PyPI94Exceptionalhealth index
Python★ 34↓ 6,519/moOct 12, 2026
PyPI94Exceptionalhealth index
Python · TypeScript★ 949↓ 765.1K/moOct 18, 2026
PyPI94Exceptionalhealth index
Python · Jupyter Notebook★ 1,686Sep 9, 2026
C++★ 1,132Oct 20, 2026
npm89Excellenthealth index
TypeScript★ 24↓ 9,455/moSep 8, 2026
PyPI · npm84Excellenthealth index

loumalouomega/meshioplusplus🚀 A high-performance C++ library for robust mesh input/output across numerous formats. This project serves as the ultimate "Swiss Army knife" for mesh manipulation workflows, providing blazing-fast and reliable data handling.
C++ · Python★ 7↓ 11.5K/moSep 11, 2026
PyPI83Excellenthealth index

CalebBell/thermoThermodynamics and Phase Equilibrium component of Chemical Engineering Design Library (ChEDL)
Python★ 784↓ 327.2K/moSep 12, 2026
npm83Excellenthealth index
TypeScript★ 20↓ 57.6K/moSep 5, 2026
Packagist78Goodhealth index

RubixML/TensorA library and extension that provides objects for scientific computing in PHP.
PHP · C · Zephir★ 280↓ 59.7K/moSep 19, 2026

ianarawjo/ChainForgeAn open-source visual programming environment for battle-testing prompts to LLMs.
TypeScript · Python★ 3,032↓ 2,565/moOct 1, 2026
Java★ 3Oct 20, 2026
PyPI60Moderatehealth index

visualdynamics/visualdynamicsUnits-aware structural dynamics toolset: geometry, test data, mode shapes, reports — with a highly visual desktop application.
Python · HTML★ 4↓ 2,989/moOct 11, 2026
Go · npm59Moderatehealth index

Palarix/exponentialExponential is the git-native product engineering tool for humans and AI agents
Go · TypeScript★ 2Sep 18, 2026
npm59Moderatehealth index

achird-labs/rift-nodeOfficial Node.js/TypeScript SDK for Rift — typed mocking DSL, embedded (koffi FFI) + remote + spawn transports, Vitest/Jest testkit
TypeScript★ 0↓ 705/moSep 14, 2026
npm50Moderatehealth index

iyulab/formulabTypeScript library of 174 research-backed industrial engineering formulas across 14 domains — quality, metallurgy, logistics, safety, machining, and more — with zero dependencies.
TypeScript★ 0↓ 5,444/moSep 8, 2026
C#★ 62Sep 22, 2026
Python★ 2,328↓ 871.6K/moSep 14, 2026