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Optimization modeling on OptiBench

80.16AccuracyDCM-Agent
28.596841.983455.3768.7566Apr 1, 2026Apr 4, 2026Apr 8, 2026Apr 11, 2026Apr 15, 2026Apr 18, 2026Apr 22, 2026

Evaluation results

MethodLinks
DCM-AgentBackbone=GPT5.12026.0480.16——
OptiTreeBackbone=GPT5.12026.0476.86——
DeepSeek-R1-0528Paradigm=Prompting-based, Solver=Gurobi2026.0476.21——
DCM-AgentBackbone=Qwen3-235B2026.0475.21——
AF-MCTSBackbone=GPT5.12026.0474.71——
DCM-AgentBackbone=Deepseek-V3.22026.0474.05——
OpenAI o1Paradigm=Prompting-based, Solver=Gurobi2026.0471.4——
OptiMUSBackbone=GPT5.12026.0471.07——
OptiTreeBackbone=Qwen3-235B2026.0470.74——
OptiTreeBackbone=Deepseek-V3.22026.0470.08——
AF-MCTSBackbone=Qwen3-235B2026.0468.26——
BaselineBackbone=GPT5.12026.0468.26——
AF-MCTSBackbone=Deepseek-V3.22026.0467.27——
DCM-AgentBackbone=Qwen3-30B2026.0464.3——
OptiMUSBackbone=Qwen3-235B2026.0464.3——
EVOM (GRPO)Paradigm=Training-based, Base Model=Qwen2.5-7B, Solver=Gurobi2026.0462.95——
OptiMUSBackbone=Deepseek-V3.22026.0462.15——
ORLM (SFT)Paradigm=Training-based, Base Model=Qwen2.5-7B, Solver=Gurobi2026.0460.96——
BaselineBackbone=Qwen3-235B2026.0460.83——
OptiTreeBackbone=Qwen3-30B2026.0459.5——
BaselineBackbone=Deepseek-V3.22026.0458.68——
AF-MCTSBackbone=Qwen3-30B2026.0457.68——
OptiMUSBackbone=Qwen3-30B2026.0456.2——
DCM-AgentBackbone=Qwen3-8B2026.0455.37——
OptiMUSParadigm=Prompting-based, Solver=Gurobi2026.0445.8——
OptiTreeBackbone=Qwen3-8B2026.0445.12——
OptiMUSBackbone=Qwen3-8B2026.0444.13——
BaselineBackbone=Qwen3-30B2026.0443.64——
GPT-4o (CoE)Paradigm=Prompting-based, Solver=Gurobi2026.0443.2——
GPT-4o (Standard)Paradigm=Prompting-based, Solver=Gurobi2026.0442.3——
GPT-4o (CoT)Paradigm=Prompting-based, Solver=Gurobi2026.0442——
Base ModelParadigm=Training-based, Base Model=Qwen2.5-7B, Solver=Gurobi2026.0441.19——
AF-MCTSBackbone=Qwen3-8B2026.0436.53——
BaselineBackbone=Qwen3-8B2026.0430.58——
AlphaOPTCategory=Experience-Enhanced Methods2026.05——70.25
Chain-of-ExpertsType=Prompt-based2026.04—69.26—
Chain-of-ExpertsCategory=Agent-Based Methods2026.05——62.31
Chain-of-ExpertsCategory=Prompt-based Methods, Avg.=45.78, Rank=112026.06——45.29
Deepseek-R1Type=Reasoning2026.04—74.21—
DeepSeek-R1 (671B)Category=General Models (Thinking), Avg.=60.85, Rank=22026.06——66.94
Deepseek-V3Type=Non-reasoning2026.04—64.79—
DeepSeek-V3 (671B)Category=General Models, Avg.=60.14, Rank=32026.06——64.13
DeepSeek-V3.2Category=General Models2026.05——62.64
Gemini-2.5-ProCategory=General Models (Thinking), Avg.=57.39, Rank=72026.06——61.32
Gemini-3.1-ProCategory=General Models2026.05——66.56
GPT-4oType=Non-reasoning2026.04—58.51—
GPT-5Category=General Models (Thinking), Avg.=57.54, Rank=62026.06——64.63
GPT-5.4Category=General Models2026.05——69.09
GPT-o4-miniType=Reasoning2026.04—64.13—
LEAN-LLM-OPTCategory=Experience-Enhanced Methods2026.05——62.15
LLMOPTType=Fine-tuning2026.04—66.44—
LLMOPT-14BCategory=Learning-based Models, Avg.=60.10, Rank=42026.06——53.83
MiniOpt-3BCategory=Ours, Avg.=59.65, Rank=5, Rank*=22026.06——55.21
MiniOpt-7BCategory=Ours, Avg.=64.76, Rank=1, Rank*=12026.06——60
NEDTreeType=Context-based2026.04—86.86—
OPTIBENCHType=Fine-tuning2026.04—66.1—
OptimusType=Prompt-based2026.04—64.96—
OptiMUSCategory=Agent-Based Methods2026.05——60.99
OptiMUSCategory=Prompt-based Methods, Avg.=20.65, Rank=172026.06——26.61
OptMATH-7BCategory=Learning-based Models, Avg.=54.62, Rank=8, Rank*=32026.06——52.23
OptSkills-DCategory=Skill-Based Methods, Base Model=DeepSeek-V3.22026.05——77.02
OptSkills-QCategory=Skill-Based Methods, Base Model=Qwen3-235B-A22b-instruct-25072026.05——71.74
ORllmAgentType=Prompt-based2026.04—69.75—
ORLM(best)Type=Fine-tuning2026.04—54.55—
ORMindCategory=Agent-Based Methods2026.05——61.82
ORThoughtCategory=Agent-Based Methods2026.05——57.69
Qwen2.5-14B-InstructCategory=General Models, Avg.=47.46, Rank=102026.06——41.65
Qwen2.5-3B-InstructCategory=General Models, Avg.=11.23, Rank=18, Rank*=92026.06——11.74
Qwen2.5-7B-InstructCategory=General Models, Avg.=33.20, Rank=14, Rank*=62026.06——35.54
Qwen3-14BCategory=General Models (Thinking), Avg.=23.78, Rank=152026.06——22.31
Qwen3-235BCategory=General Models2026.05——63.8
Qwen3-4BCategory=General Models (Thinking), Avg.=11.16, Rank=19, Rank*=82026.06——11.9
Qwen3-8BCategory=General Models (Thinking), Avg.=21.79, Rank=16, Rank*=72026.06——28.26
ReflexionCategory=Prompt-based Methods, Avg.=45.54, Rank=122026.06——41.16
Step-OPT-Qwen2.5-3BCategory=Learning-based Models, Avg.=39.76, Rank=13, Rank*=52026.06——40
Step-OPT-Qwen2.5-7BCategory=Learning-based Models, Avg.=52.22, Rank=9, Rank*=42026.06——48.76
Trace2SkillCategory=Skill-Based Methods2026.05——75.21