Co-Evolving LLM Decision and Skill Bank Agents for Long-Horizon Tasks

📰 ArXiv cs.AI

Learn how to co-evolve LLM decision and skill bank agents for long-horizon tasks, improving multi-step reasoning and skill chaining in interactive environments

advanced Published 25 Apr 2026
Action Steps
  1. Define a long-horizon task environment using a game or simulation framework
  2. Implement a Large Language Model (LLM) as a decision-making agent
  3. Create a skill bank to store and manage multiple skills for the agent
  4. Co-evolve the LLM decision agent and skill bank using reinforcement learning or evolutionary algorithms
  5. Test and evaluate the co-evolved agent in the long-horizon task environment
Who Needs to Know This

AI researchers and engineers working on long-horizon tasks, such as game playing or complex decision-making, can benefit from this approach to improve agent performance and robustness

Key Insight

💡 Co-evolving LLM decision and skill bank agents can improve agent performance and robustness in long-horizon tasks by enabling multi-step reasoning and skill chaining

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🤖 Co-evolve LLM decision & skill bank agents for long-horizon tasks! 🚀 Improve multi-step reasoning & skill chaining in interactive environments #AI #LLMs #GamePlaying
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