hermes-agent vs llama-cpp-agent

Side-by-side comparison of two AI agent tools

Short answer

  • llama-cpp-agent has had no commit in 6 months; hermes-agent is actively maintained (33,428 commits in the last 90 days).
  • hermes-agent is growing faster: +5,710 GitHub stars in the last 30 days vs +6 for llama-cpp-agent.
  • Pick hermes-agent for: the agent that grows with you. Pick llama-cpp-agent for: python framework for LLM chat, structured output, function calling, RAG, and agent chains.

From GitHub data refreshed daily.

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hermes-agentopen-source

The agent that grows with you

Python framework for LLM chat, structured output, function calling, RAG, and agent chains

Metrics

hermes-agentllama-cpp-agent
Stars250.9k659
Star velocity /mo5.7k5.684210526315789
Commits (90d)33.4k0
Releases (6m)100
Downloads (30d, npm + PyPI)—603
Overall score0.9465511756357280.18581044753131928

Pros

    • +引导采样技术让未微调模型也能进行函数调用和结构化输出
    • +支持多种后端提供商(llama-cpp-python、TGI、vllm等)提供良好兼容性
    • +功能全面涵盖聊天、函数调用、RAG和代理链等核心能力

    Cons

      • -项目已不再维护,官方建议迁移到其他框架
      • -对于简单用例可能存在过度设计的复杂性

      Use Cases

        • •构建具有函数调用能力的对话代理系统
        • •实现带文档检索的RAG应用程序
        • •从LLM中提取结构化数据和执行复杂的代理链工作流

        FAQ

        Which is more popular, hermes-agent or llama-cpp-agent?
        hermes-agent has more GitHub stars (250,877 vs 659).
        Which is more actively developed, hermes-agent or llama-cpp-agent?
        hermes-agent had more commits in the last 90 days (33,428 vs 0).
        Should I use hermes-agent or llama-cpp-agent?
        Compare their capabilities, limitations and "best for" notes above. Trying each on a small task is the fastest way to decide.