LFX Platform

Know more about LFX Platform

LFX Insights

Optimization Modeling Tools

Libraries and modeling languages for formulating and solving linear, nonlinear, and integer optimization problems.

20 projects

9,053 contributors

$359M

OR-Tools

Google's Operations Research tools:

Contributors

2,806

Organizations

415

Software value

$34M

CVXPY

A Python-embedded modeling language for convex optimization problems.

Contributors

1,579

Organizations

285

Software value

$18M

Pyomo

Pyomo is an open-source optimization modeling language and toolkit for formulating and solving complex mathematical optimization problems. It enables users to express optimization models in Python using algebraic expressions and provides interfaces to various commercial and open-source solvers.

Contributors

894

Organizations

124

Software value

$17M

JuMP.jl

Modeling language for Mathematical Optimization (linear, mixed-integer, conic, semidefinite, nonlinear)

Contributors

754

Organizations

180

Software value

$2.1M

Optim.jl

Optimization functions for Julia

Contributors

573

Organizations

176

Software value

$451K

Timefold Solver

The open source Solver AI for Java, Python and Kotlin to optimize scheduling and routing. Solve the vehicle routing problem, employee rostering, task assignment, maintenance scheduling and other planning problems.

Contributors

410

Organizations

53

Software value

$37M

PyPSA

PyPSA: Python for Power System Analysis

Contributors

409

Organizations

50

Software value

$3.7M

acados

Fast and embedded solvers for nonlinear optimal control

Contributors

348

Organizations

47

Software value

$30M

Optimization.jl

Mathematical Optimization in Julia. Local, global, gradient-based and derivative-free. Linear, Quadratic, Convex, Mixed-Integer, and Nonlinear Optimization in one simple, fast, and differentiable interface.

Contributors

326

Organizations

90

Software value

$716K

OpenMDAO

OpenMDAO repository.

Contributors

265

Organizations

22

Software value

$9.7M

RAVEN (Risk Analysis Virtual Environment)

RAVEN is a flexible and multi-purpose probabilistic risk analysis, validation and uncertainty quantification, parameter optimization, model reduction and data knowledge-discovering framework.

Contributors

255

Organizations

8

Software value

$25M

MathOptInterface

A data structure for mathematical optimization problems

Contributors

253

Organizations

72

Software value

$4.7M

OptaPlanner

OptaPlanner is an open source AI constraint solver that optimizes planning and scheduling problems like vehicle routing, employee rostering, task assignment, and resource allocation. It combines optimization algorithms with rule engines to efficiently solve complex business problems.

Contributors

181

Organizations

18

Software value

$172M

Gurobi.jl

A Julia interface to the Gurobi Optimizer

This project hasn't been onboarded to LFX Insights.

HiGHS

Linear optimization software

This project hasn't been onboarded to LFX Insights.

Manopt.jl

🏔️Manopt. jl – Optimization on Manifolds in Julia

This project hasn't been onboarded to LFX Insights.

Optax

Optax is a gradient processing and optimization library for JAX.

This project hasn't been onboarded to LFX Insights.

SCIP Optimization Suite

SCIP - Solving Constraint Integer Programs

This project hasn't been onboarded to LFX Insights.

SciMLBase

The Base interface of the SciML ecosystem

This project hasn't been onboarded to LFX Insights.
Looking for a project that’s not listed?