LangSmith Launches Fine-Tuning With smithtune CLI, Trained on Your Agent Traces
baseten · x · 2026-09-25
LangChain announced LangSmith Fine-Tuning and the smithtune CLI in public beta, handling the entire fine-tuning workflow: teams can use their agent traces on the platform to train specialized models that cut cost and latency. Baseten confirmed smithtune training is running on its Loops platform.
Related event: LangChain Launches LangSmith Fine-Tuning Beta with smithtune CLI(11 posts)→
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