ai4co / routefinder Star 123 Code Issues Pull requests [TMLR 2025 → ICML 2026] RouteFinder: Towards Foundation Models for Vehicle Routing Problems transformers vehicle-routing-problem neural-combinatorial-optimization foundation-models rl4co ai4co Updated Dec 3, 2025 Python
CIAM-Group / NCO_code Star 101 Code Issues Pull requests L2O/NCO codes from CIAM Group at SUSTech, Shenzhen, China multiobjective-optimization computational-intelligence combinatorial-optimization neural-combinatorial-optimization learning-to-optimize ml4co rl4co machine-learning-for-combinatorial-optimization Updated May 28, 2025 Python
ai4co / eph-mapf Star 59 Code Issues Pull requests [IROS 2024] EPH: Ensembling Prioritized Hybrid Policies for Multi-agent Pathfinding reinforcement-learning pathfinding multi-agent-systems combinatorial-optimization neural-combinatorial-optimization mapf multi-agent-reinforcement-learning multi-agent-pathfinding rl4co ai4co iros2024 Updated Oct 8, 2024 Python
ai4co / parco Star 57 Code Issues Pull requests [NeurIPS 2025] PARCO: Parallel AutoRegressive Combinatorial Optimization scheduling transformers combinatorial-optimization neural-combinatorial-optimization vehicle-routing rl4co ai4co Updated Dec 3, 2025 Python
ai4co / camp Star 32 Code Issues Pull requests [AAMAS 2025 Oral] CAMP: Collaborative Attention Model with Profiles for Vehicle Routing Problems reinforcement-learning vehicle-routing-problem multi-agent-systems travelling-salesman-problem neural-combinatorial-optimization multi-agent-reinforcement-learning rl4co ai4co Updated Dec 3, 2025 Python
ai4co / devformer Star 23 Code Issues Pull requests [ICML 2023] Official code for "DevFormer: A Symmetric Transformer for Context-Aware Device Placement" benchmark transformer hardware-designs combinatorial-optimization symmetric nco neural-combinatorial-optimization rl4co ai4co Updated Dec 7, 2024 Python