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LangChain — AI Infrastructure

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Changelogs

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LangSmith Agent Builder adds unified chat interface, file uploads, and tool registry//LangSmith Agent Builder now features a central Chat agent with access to all workspace tools, enabling ad hoc task execution without dedicated agent setup. New capabilities include file uploads for data analysis and image processing, the ability to convert conversations directly into reusable agents, and a unified tool management interface with governance controls.
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LangSmith now available in Google Cloud Marketplace with consolidated billing//LangChain's LangSmith agent engineering platform is now available for procurement through Google Cloud Marketplace, enabling seamless billing integration and draw-down of existing Google Cloud commitments. The platform provides observability, evaluation, deployment, and no-code agent building capabilities with native integrations across Vertex AI, Gemini, and GCP databases.
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