发生了什么: Introducing LangSmith Fine-Tuning

LangChain released smithtune, a CLI tool that converts agent trajectories from LangSmith into fine-tuned models via Fireworks or Baseten.

为何重要: Introducing LangSmith Fine-Tuning

Engineers building agents who want to specialize models on their own task examples without managing training infrastructure themselves.

Smithtune currently supports only supervised fine-tuning, not other post-training methods. Data quality and curation are critical to success.

新闻

LangChain · 发布于 2026年9月24日 · 阅读约3分钟

发生了什么: LangChain released smithtune, a CLI tool that converts agent trajectories from LangSmith into fine-tuned models via Fireworks or Baseten.
为何重要: Engineers building agents who want to specialize models on their own task examples without managing training infrastructure themselves.
注意: Smithtune currently supports only supervised fine-tuning, not other post-training methods. Data quality and curation are critical to success.

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