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Projects in Awesome Lists tagged with constraint-solver

A curated list of projects in awesome lists tagged with constraint-solver .

https://github.com/apache/incubator-kie-optaplanner

AI constraint solver in Java to optimize the vehicle routing problem, employee rostering, task assignment, maintenance scheduling, conference scheduling and other planning problems.

artificial-intelligence branch-and-bound constraint-programming constraint-solver constraints employee-rostering java local-search mathematical-optimization metaheuristics optimization rostering scheduling simulated-annealing solver tabu-search traveling-salesman

Last synced: 22 Dec 2025

https://github.com/timefoldai/timefold-solver

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

ai artificial-intelligence constraint-programming constraint-solver cvrp employee-scheduling java kotlin maintenance-scheduling operations-research optimization-algorithms planning-algorithms resource-allocation solver solver-library vehicle-routing vehicle-routing-problem vrp vrptw

Last synced: 16 Jan 2026

https://github.com/ijzerenhein/autolayout.js

Apple's Auto Layout and Visual Format Language for javascript (using cassowary constraints)

autolayout cassowary-constraints constraint-solver javascript layout-engine vfl visual-format-language

Last synced: 28 Sep 2025

https://github.com/IjzerenHein/autolayout.js

Apple's Auto Layout and Visual Format Language for javascript (using cassowary constraints)

autolayout cassowary-constraints constraint-solver javascript layout-engine vfl visual-format-language

Last synced: 31 Mar 2025

https://github.com/TimefoldAI/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.

ai artificial-intelligence constraint-programming constraint-solver cvrp employee-scheduling java kotlin maintenance-scheduling operations-research optimization-algorithms planning-algorithms python resource-allocation solver solver-library vehicle-routing vehicle-routing-problem vrp vrptw

Last synced: 05 Apr 2025

https://github.com/inamiy/cassowary

An incremental linear constraint-solving algorithm (Auto Layout) in Swift.

algorithm auto-layout cassowary constraint-solver dsl linear-programming simplex swift

Last synced: 07 Apr 2025

https://github.com/i-am-tom/holmes

A reference library for constraint-solving with propagators and CDCL.

backtracking constraint-solver logic-programming propagation

Last synced: 04 Apr 2025

https://github.com/NoteCAD/NoteCAD

Unity3d CAD system with C# Geometric Constraint Solver

cad constraint-solver drafting geometric-constraint-solver inverse-kinematics line line-renderer

Last synced: 04 Apr 2025

https://github.com/lume/kiwi

Fast TypeScript implementation of the Cassowary constraint solving algorithm (soon for AssemblyScript / WebAssembly).

assemblyscript autolayout autolayout-constraints cassowary constraint-layout constraint-programming constraint-solver constraints javascript kiwi typescript webassembly

Last synced: 05 Apr 2025

https://github.com/tribalworldwidelondon/CassowarySwift

A Swift port of the Cassowary linear constraint solver

cassowary constraint-solver swift

Last synced: 25 Mar 2025

https://github.com/compnerd/cassowary

A Swift implementation of the cassowary simplex solver

cassowary constraint-solver swift

Last synced: 25 Mar 2025

https://github.com/yangeorget/nucs

NuCS is a Python constraint programming library for solving Constraint Satisfaction and Optimization Problems over finite domains

branch-and-bound constraint-optimisation-problem constraint-programming constraint-satisfaction-problem constraint-solver constraints csp numba numpy operational-research optimization python python-3 python-library solver

Last synced: 04 Apr 2026

https://github.com/alxspiker/avbd-demo3d

It implements the Augmented Vertex Block Descendent (AVBD) algorithm, bringing the concepts from the original 2D demo into a fully 3D environment.

3d-physics avbd-algorithm cmake collision-detection computer-graphics constraint-solver cpp cross-platform educational emscripten game-physics imgui opengl physics-engine quaternions real-time-physics rigid-body-dynamics sdl2 simulation webassembly

Last synced: 07 Mar 2026

https://github.com/juliaconstraints/localsearchsolvers.jl

A Julia package to manage Constraint-Based Local Search (CBLS) solvers.

constraint-programming constraint-solver local-search

Last synced: 07 May 2025

https://github.com/tw1ddle/haxe-kiwi

:bird: Haxe port of Kiwi, an implementation of the Cassowary constraint solving algorithm

cassowary constraint-solver constraint-solving-algorithm haxe haxe-kiwi haxe-port haxelib kiwi

Last synced: 06 Mar 2026

https://github.com/timefoldai/timefold-solver-enterprise

Timefold's commercial offering, enhancing Timefold Solver Community Edition with additional features. Timefold is the successor of OptaPlanner, by the OptaPlanner team. Optimize the vehicle routing problem, employee rostering, task assignment, maintenance scheduling and other planning problems

ai artificial-intelligence constraint-programming constraint-solver cvrp employee-scheduling java maintenance-scheduling metaheuristics operations-research optimization optimization-library planning-algorithms resource-allocation solver-library timefold vehicle-routing vehicle-routing-problem vrp vrptw

Last synced: 24 Jun 2025

https://github.com/lillo42/cassowary-csharp

A C#implementation of the Cassowary constraint solving algorithm

cassowary cassowary-algorithm constraint-solver csharp layout linear-programming

Last synced: 25 Jun 2025

https://github.com/thautwarm/rsolve.py

For constraint satisfaction problems in Python

constraint-solver

Last synced: 07 May 2025

https://github.com/totbwf/clphs

Constraint Logic Programming for Haskell

clp constraint-programming constraint-solver

Last synced: 15 Apr 2025

https://github.com/tw1ddle/haxe-kiwi-demo

:bird: Demo of a Haxe port of the Kiwi linear constraint solver

cassowary constraint constraint-solver haxe haxe-port haxeflixel kiwi

Last synced: 20 Feb 2026

https://github.com/cordisvictor/easycsp-lib

EasyCSP is an open-source Java library for Constraint Satisfaction Programming. Supports CSPs, CSOPs, discrete object domains, int interval domains, int constraint binarization. Examples include NQueens, Sudoku. (Builds on Sourceforge)

constraint-optimisation-problem constraint-programming constraint-satisfaction-problem constraint-solver forward-checking java java11 java17 java21 java8

Last synced: 10 Jan 2026

https://github.com/uyuni-project/subscription-matcher

Reports whether some installed SUSE products match a set of SUSE subscriptions

constraint-solver java optimization rule-engine subscription subscription-management suse-manager

Last synced: 12 Sep 2025

https://github.com/tw1ddle/haxe-kiwi-unit-tests

Unit tests for Haxe Kiwi, an implementation of the Cassowary constraint solving algorithm

cassowary constraint-solver constraint-solving-algorithm haxe haxe-kiwi haxe-port haxelib kiwi

Last synced: 18 Feb 2026

https://github.com/ptal/kobe

Constraint benchmarking tools for various solvers including GeCode, Chuffed and AbSolute.

benchmarking combinatorial constraint-solver

Last synced: 25 May 2026