Update: 2025.02.13

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• Grid2Op (🥇24 · ⭐ 310 · 📈) - Modeling sequential decision making in power systems. MPL-2.0
• PyPowSyBl (🥈24 · ⭐ 63 · 📈) - A PowSyBl and Python integration. MPL-2.0
• MATPOWER (🥈21 · ⭐ 440 · 📈) - Steady state power flow simulation. BSD-3
• RSOME (🥉17 · ⭐ 300 · 📈) - Robust Stochastic Optimization Made Easy. ❗️GPL-3.0
• PyDSS (🥈15 · ⭐ 36 · 📈) - A Python wrapper for OpenDSS. BSD-3

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• LightSim2Grid (🥈22 · ⭐ 53 · 📉) - A fast backend for the Grid2Op. MPL-2.0
• OpenIPSL (🥈17 · ⭐ 84 · 📉) - A library of power system component models written in the.. BSD-3
• STEPS (🥉14 · ⭐ 49 · 📉) - Balanced large-scale AC-DC hybrid power system analysis. MIT

Update: 2025.02.06

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• PyPSA (🥇32 · ⭐ 1.4K · 📈) - Python for Power System Analysis. MIT
• Clarabel.rs (🥉27 · ⭐ 390 · 📈) - Interior-point solver for convex conic optimisation.. Apache-2
• py-dss-interface (🥇18 · ⭐ 27 · 📈) - A package for access to direct dll version of OpenDSS. MIT
• Clarabel.jl (🥉16 · ⭐ 190 · 📈) - Interior-point solver for convex conic optimisation.. Apache-2
• PowerFlows.jl (🥉12 · ⭐ 20 · 📈) - Collection of Power Flow solution; NREL Sienna. BSD-3

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• pandapower (🥇32 · ⭐ 920 · 📉) - Convenient Power System Modelling and Analysis. BSD-3
• PySCIPOpt (🥈30 · ⭐ 850 · 📉) - Python interface for SCIP. MIT
• JuMP (🥉25 · ⭐ 2.3K · 📉) - Julia-based Optimization Modeling Language. MPL-2.0
• CIMTool (🥈12 · ⭐ 50 · 📉) - CIMugs CIMTool for the CIM. ❗️LGPL-2.1
• ExaModels (🥉11 · ⭐ 57 · 📉) - An algebraic modeling and automatic differentiation tool.. MIT

➕ Added Projects

Projects that were recently added to this best-of list.

• Daline (🥉6 · ⭐ 17 · ➕) - A Data-driven Power Flow Linearization Toolbox. BSD-3

Update: 2025.01.30

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• OSQP (🥈31 · ⭐ 1.8K · 📈) - Operator Splitting QP Solver. Apache-2
• JuMP (🥉26 · ⭐ 2.3K · 📈) - Julia-based Optimization Modeling Language. MPL-2.0
• GridStatus (🥇25 · ⭐ 300 · 📈) - Extract data from ISOs and other sources. BSD-3
• PyPowSyBl (🥈24 · ⭐ 62 · 📈) - A PowSyBl and Python integration. MPL-2.0
• GridPath (🥈22 · ⭐ 100 · 📈) - Power system planning and operations. Apache-2

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• HiGHS (🥈33 · ⭐ 1K · 📉) - Large-scale Sparse Linear Problem Optimizer. MIT
• GridCal (🥇27 · ⭐ 440 · 📉) - Cross-platform power systems software. ❗️LGPL-3.0
• LTB ANDES (🥇24 · ⭐ 250 · 📉) - Transient Stability Simulator; CURENT LTB. ❗️GPL-3.0
• Grid2Op (🥇23 · ⭐ 310 · 📉) - Modeling sequential decision making in power systems. MPL-2.0
• PyPSA-Eur (🥈21 · ⭐ 390 · 📉) - Sector-Coupled Optimisation Model of the European Energy.. MIT

Update: 2025.01.23

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• OR-Tools (🥇39 · ⭐ 12K · 📈) - Google Optimization Tools. Apache-2
• Xopt (🥇37 · ⭐ 12K · 📈) - Flexible high-level optimization in Python. MPL-2.0
• Tulip (🥈35 · ⭐ 12K · 📈) - Interior-point solver in pure Julia. MPL-2.0
• CVXOPT (🥈27 · ⭐ 1K · 📈) - Python Software for Convex Optimization. ❗️GPL-3.0
• DPsim (🥇22 · ⭐ 74 · 📈) - Simulation for both EMT and phasor. MPL-2.0

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• JuMP (🥉25 · ⭐ 2.3K · 📉) - Julia-based Optimization Modeling Language. MPL-2.0
• LightSim2Grid (🥈22 · ⭐ 52 · 📉) - A fast backend for the Grid2Op. MPL-2.0
• Open RAO (🥉14 · ⭐ 18 · 📉) - Power systems coordinated capacity calculation and.. MPL-2.0
• ReEDS-2.0 (🥉13 · ⭐ 130 · 📉) - Capacity planning and dispatch model. ❗️GPL-3.0
• LTB AGVis (🥉11 · ⭐ 7 · 📉) - Geographical Visualization for Power Grid; CURENT LTB. ❗️GPL-3.0

Update: 2025.01.16

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• GridCal (🥇28 · ⭐ 430 · 📈) - Cross-platform power systems software. ❗️LGPL-3.0
• PyPowSyBl (🥈23 · ⭐ 61 · 📈) - A PowSyBl and Python integration. MPL-2.0
• PyPSA-USA (🥈20 · ⭐ 70 · 📈) - Power System Model for the United States. MIT
• PIQP (🥉19 · ⭐ 96 · 📈) - Proximal Interior Point Quadratic Programming solver. BSD-2
• OpenDER (🥈15 · ⭐ 57 · 📈) - Inverter-based DER simulation. BSD-3

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• Grid2Op (🥇24 · ⭐ 300 · 📉) - Modeling sequential decision making in power systems. MPL-2.0
• AMPLPY (🥉22 · ⭐ 72 · 📉) - Python API for AMPL. BSD-3
• PowSyBl Diagram (🥇17 · ⭐ 77 · 📉) - single-line substation diagrams and network graph.. MPL-2.0
• py-dss-interface (🥈15 · ⭐ 27 · 📉) - A package for access to direct dll version of OpenDSS. MIT
• dGen (🥉14 · ⭐ 60 · 📉) - The Distributed Generation Market Demand (dGen) model. BSD-3

➕ Added Projects

Projects that were recently added to this best-of list.

• CIMTool (🥈14 · ⭐ 49 · ➕) - CIMugs CIMTool for the CIM. ❗️LGPL-2.1
• CIMTool-Builders-Library (🥉8 · ⭐ 6 · ➕) - Publically available XSLT builders. Apache-2

Update: 2025.01.09

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• LTB ANDES (🥇25 · ⭐ 250 · 📈) - Transient Stability Simulator; CURENT LTB. ❗️GPL-3.0
• LightSim2Grid (🥈23 · ⭐ 52 · 📈) - A fast backend for the Grid2Op. MPL-2.0
• GridLAB-D (🥈20 · ⭐ 160 · 📈) - Distribution power system simulator. ❗️Custom
• GenX (🥉18 · ⭐ 280 · 📈) - Configurable capacity expansion model. ❗️GPL-2.0
• CIMpy (🥇16 · ⭐ 55 · 📈) - CIM files to the XML/RDF format. MPL-2.0

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• py-dss-interface (🥇16 · ⭐ 27 · 📉) - A package for access to direct dll version of OpenDSS. MIT

Update: 2025.01.02

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• Pyomo (🥇37 · ⭐ 2.1K · 📉) - Python-based Optimization Modeling Language. BSD-3
• PySCIPOpt (🥈31 · ⭐ 840 · 📉) - Python interface for SCIP. MIT
• CVXOPT (🥈26 · ⭐ 1K · 📉) - Python Software for Convex Optimization. ❗️GPL-3.0
• DPsim (🥇21 · ⭐ 72 · 📉) - Simulation for both EMT and phasor. MPL-2.0
• OptiVerse (🥉6 · ⭐ 12 · 📉) - A library with innovative optimization solutions. MIT

Update: 2024.12.26

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• OR-Tools (🥇38 · ⭐ 11K · 📈) - Google Optimization Tools. Apache-2
• Xopt (🥇36 · ⭐ 11K · 📈) - Flexible high-level optimization in Python. MPL-2.0
• Tulip (🥈34 · ⭐ 11K · 📈) - Interior-point solver in pure Julia. MPL-2.0
• PowerModels.jl (🥈19 · ⭐ 400 · 📈) - Power Network Optimization. ❗️BSD
• GenX (🥉17 · ⭐ 280 · 📈) - Configurable capacity expansion model. ❗️GPL-2.0

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• PyPSA (🥇31 · ⭐ 1.3K · 📉) - Python for Power System Analysis. MIT
• Power Grid Model (🥇28 · ⭐ 150 · 📉) - Steady-state distribution power system analysis. MPL-2.0
• REopt (🥉18 · ⭐ 91 · 📉) - Renewable Energy Integration & Optimization. BSD-3

Update: 2024.12.19

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• pandapower (🥇33 · ⭐ 900 · 📈) - Convenient Power System Modelling and Analysis. BSD-3
• Power Grid Model (🥇29 · ⭐ 150 · 📈) - Steady-state distribution power system analysis. MPL-2.0
• dGen (🥇15 · ⭐ 60 · 📈) - The Distributed Generation Market Demand (dGen) model. BSD-3
• dsgrid (🥇15 · ⭐ 26 · 📈) - Demand-side grid projects, datasets and queries. BSD-3
• STEPS (🥉14 · ⭐ 47 · 📈) - Balanced large-scale AC-DC hybrid power system analysis. MIT

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• OSQP (🥈30 · ⭐ 1.7K · 📉) - Operator Splitting QP Solver. Apache-2
• GridCal (🥇26 · ⭐ 430 · 📉) - Cross-platform power systems software. ❗️LGPL-3.0
• PyPowSyBl (🥈22 · ⭐ 59 · 📉) - A PowSyBl and Python integration. MPL-2.0
• LTB AMS (🥉16 · ⭐ 8 · 📉) - Scheduling Modeling and Simulation; CURENT LTB. ❗️GPL-3.0
• PowerSimulationsDynamics.jl (🥈15 · ⭐ 180 · 📉) - Dynamic Power System simulations; NREL Sienna. BSD-3

Update: 2024.12.12

📈 Trending Up

Projects that have a higher project-quality score compared to the last update. There might be a variety of reasons, such as increased downloads or code activity.

• HiGHS (🥈34 · ⭐ 1K · 📈) - Large-scale Sparse Linear Problem Optimizer. MIT
• OSQP (🥈31 · ⭐ 1.7K · 📈) - Operator Splitting QP Solver. Apache-2
• GridCal (🥇27 · ⭐ 430 · 📈) - Cross-platform power systems software. ❗️LGPL-3.0
• PyPowSyBl (🥈23 · ⭐ 59 · 📈) - A PowSyBl and Python integration. MPL-2.0
• LightSim2Grid (🥈21 · ⭐ 52 · 📈) - A fast backend for the Grid2Op. MPL-2.0

📉 Trending Down

Projects that have a lower project-quality score compared to the last update. There might be a variety of reasons such as decreased downloads or code activity.

• Xopt (🥇35 · ⭐ 11K · 📉) - Flexible high-level optimization in Python. MPL-2.0
• Tulip (🥈33 · ⭐ 11K · 📉) - Interior-point solver in pure Julia. MPL-2.0
• GridPACK (🥉12 · ⭐ 47 · 📉) - High-Performance Electric Grid Simulation. ❗️Custom
• MOST (🥉11 · ⭐ 31 · 📉) - MATPOWER Optimal Scheduling Tool. BSD-3

➕ Added Projects

Projects that were recently added to this best-of list.

• MadNLP (🥉16 · ⭐ 170 · ➕) - A solver for nonlinear programming with GPU support. MIT
• ExaModels (🥉13 · ⭐ 56 · ➕) - An algebraic modeling and automatic differentiation tool.. MIT