Can EvoFlow evolve cheaper, diverse LLMs for multi-agent apps?
EvoFlow: Evolving Diverse Agentic Workflows On The Fly
February 12, 2025
https://arxiv.org/pdf/2502.07373EvoFlow automatically creates diverse, efficient multi-agent workflows using an evolutionary algorithm. Instead of hand-designing or focusing on single, complex workflows, EvoFlow evolves a population of workflows with varied complexity and using different LLMs (heterogeneous). It optimizes for both performance and cost, resulting in specialized solutions. Key LLM-relevant points: optimizes prompt engineering, agent communication structure, LLM selection, and dynamically adapts workflow complexity based on task difficulty. It outperforms existing methods on cost-effectiveness while achieving comparable or superior results.