EverMind AI releases Raven, an open-source system that evolves model harnesses
DAIR.AI describes Raven, EverMind AI’s open-source multi-agent system that builds a separate harness for each model and domain and evolves it from failures. With DeepSeek-V4-Flash, its research harness scores 69.3% on BrowseComp and 60.0% on Humanity's Last Exam.