ResearchBenchmarksLanguage Understanding (Law) on MMLU Professional Law (test)For AI assistantsMarkdownContent indexLanguage Understanding (Law) on MMLU Professional Law (test)Follow80.78AccuracyGEPA77.722478.516279.3180.1038May 14, 2026Evaluation resultsMethodMethodLinksAccuracyGEPALLM=GPT-4oLLM=GPT-4o2026.0580.78ProTeGiLLM=GPT-4oLLM=GPT-4o2026.0580.66COPROLLM=GPT-4oLLM=GPT-4o2026.0580.43MIPROLLM=GPT-4oLLM=GPT-4o2026.0579.94BaselineLLM=GPT-4oLLM=GPT-4o2026.0578.89PSAO_LLMLLM=GPT-4oLLM=GPT-4o2026.0578.45PromptAgentLLM=GPT-4oLLM=GPT-4o2026.0577.84