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Skill Selection for Agents

Optimizing the selection of reusable skill documents for LLM agents under budget constraints to improve success and reduce context use.

14 papers · 2 months

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How this thread developed

  1. July 2026 · Alibaba, The Chinese University of Hong Kong

    Self-play with evolving skills boosts LLM benchmarks

    Proposes Skill Self-Play for dynamic skill routing to improve LLM benchmark performance.

  2. 1 further paper

    Aug 2026 · Appier AI Research, National Taiwan University

    Joint training helps small language models create and use tools

    Joint training on tool creation and use enables small models to generate their own reusable tools, expanding the skill selection paradigm.

  3. 7 further papers

    Sept 2026 · National Key Laboratory for Novel Software Technology, Nanjing University

    Attribution-guided skill graphs improve targeted repairs for frozen language models

    Introduces SkillAA, which builds attribution-guided skill graphs to improve targeted repairs of frozen models' procedural skills without weight updates.

  4. Sept 2026 · City University of Hong Kong, National University of Singapore

    Graph-structured skills improve LLM agents through evolutionary optimization

    Graph-structured skills evolved via population-based optimization improve LLM agent performance and context efficiency.

    released code

  5. Sept 2026 · East China Normal University, Shanghai AI Laboratory

    Verified workflow training gives language models reusable procedural skills

    Creates executable environments from human-written skills and collects trajectories to train models on reusable procedural skills.

  6. Sept 2026 · Lingnan University, The Hong Kong Polytechnic University

    Reusable skills improve smart-contract audits, but model choice dominates

    Evaluates how wild-collected skills affect smart-contract audit agent performance, showing model choice dominates over skill selection.

6 of 14 papers shown