Vehicle routing problem instances and best-known solutions for benchmarking.
☆28Aug 19, 2026Updated 2 months ago
Alternatives and similar repositories for Instances
Users that are interested in Instances are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- multi-task learning for routing problem☆25Dec 2, 2025Updated 10 months ago
- ☆25Dec 11, 2022Updated 3 years ago
- Open-source, state-of-the-art vehicle routing problem solver in an easy-to-use Python package.☆719Oct 22, 2026Updated last week
- ☆28Sep 28, 2026Updated last month
- This repo implements our paper, "Learning to Search Feasible and Infeasible Regions of Routing Problems with Flexible Neural k-Opt", whic…☆56Jul 24, 2024Updated 2 years ago
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- DRL for Dynamic Vehicle Routing Problem with stochastic customer requests☆27Oct 23, 2023Updated 3 years ago
- PRIMAL is a high-performance mathematical optimization solver for linear, mixed-integer, quadratic, and conic programming, designed as a …☆22Updated this week
- A Neural Separation Algorithm for the Rounded Capacity Inequalities (IJOC, 2024)☆16Feb 20, 2024Updated 2 years ago
- A learnable Meta Optimizer for Combinatorial Optimization☆12Nov 29, 2024Updated last year
- This repo implements our paper, "Learning to Iteratively Solve Routing Problems with Dual-Aspect Collaborative Transformer", which has be…☆121Jun 3, 2024Updated 2 years ago
- ☆12Nov 22, 2023Updated 2 years ago
- The emergence of eukaryotes as an evolutionary algorithmic phase transition☆10Jul 30, 2024Updated 2 years ago
- A Julia wrapper for the Lin-Kernighan-Helsgaun (LKH) solver.☆18Mar 15, 2023Updated 3 years ago
- ☆13Aug 10, 2024Updated 2 years ago
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- ☆57Jul 30, 2025Updated last year
- Source code associated with the paper "Deep Learning for Data-Driven Districting-and-Routing", authored by A. Ferraz, Q. Cappart, and T. …☆27Jul 2, 2025Updated last year
- Neural Destruction Search for Vehicle Routing Problems☆22Oct 6, 2025Updated last year
- DRL for Dynamic Stochastic Vehicle Routing Problem with Time Window☆15Oct 23, 2023Updated 3 years ago
- This repo implements our paper, "Efficient Neural Neighborhood Search for Pickup and Delivery Problems", which has been accepted as short…☆65Dec 11, 2022Updated 3 years ago
- This is the official repository of the AI for TSP competition at IJCAI 2021☆29Nov 22, 2022Updated 3 years ago
- A full-stack (R&D) Vehicle Routing Problem with Time Windows (VRPTW) comparison platform. Run and benchmark metaheuristic algorithms HGS,…☆13Feb 21, 2026Updated 8 months ago
- Instance datasets of operations research problems.☆32Sep 9, 2025Updated last year
- Official repository for the TMLR paper "Self-Improvement for Neural Combinatorial Optimization: Sample Without Replacement, but Improveme…☆30Jan 22, 2026Updated 9 months ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Electric Vehicle Routing Problem with Time Window - Partially Charging Strategy - Adaptive Large Neighborhood Search☆29Aug 5, 2024Updated 2 years ago
- Official implementation of IJCAI'24 paper "Towards Generalizable Neural Solvers for Vehicle Routing Problems via Ensemble with Transferra…☆25May 15, 2024Updated 2 years ago
- ☆28Mar 10, 2026Updated 7 months ago
- Continuous Conflict-Based Search (CCBS) implementation in Python☆12Nov 28, 2023Updated 2 years ago
- A solution checker for CVRPTW (Gehring-Homberger) and PDP (Li-Lim) solutions in Sintef format, plus a clone of best known solutions from …☆23Updated this week
- PathWyse: a flexible, open-source library for the resource constrained shortest path problem☆49Jul 9, 2026Updated 3 months ago
- Large Neighborhood Search based on Neural Construction Heuristics☆44May 3, 2022Updated 4 years ago
- A simple Python interface for VRPSolver, a state-of-the-art Branch-Cut-and-Price exact solver for vehicle routing problems☆169Jan 22, 2026Updated 9 months ago
- A more scalable version of FILO.☆33Aug 29, 2026Updated 2 months ago
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- Customized version of Helsgaun's LKH3 algorithm for vehicle routing problems.☆39Apr 15, 2025Updated last year
- RouteOpt☆102Oct 13, 2026Updated 2 weeks ago
- Source code associated with the paper: "Vidal, T., Martinelli, R., Pham, T. A., & Hà, M. H. (2021). Arc routing with time-dependent trave…☆21May 1, 2020Updated 6 years ago
- [ICLR 2026] Towards Efficient Constraint Handling in Neural Solvers for Routing Problems☆16Sep 13, 2026Updated last month
- Reinforced Lin-Kernighan-Helsgaun Algorithms for the Traveling Salesman Problem and its Variants☆30Jan 26, 2024Updated 2 years ago
- [PAKDD 2024 Oral] Code for "RouteExplainer: An Explanation Framework for Vehicle Routing Problem"☆19Apr 5, 2024Updated 2 years ago
- ☆11Jan 11, 2022Updated 4 years ago