LangChain

LangChain maintains a public trust center hosted by Vanta.

Developer Tools & Infrastructure

Advertised frameworks

Vanta

Trust center platform

First observed

Founding to trust center

LangChain is a software framework that helps facilitate the integration of large language models (LLMs) into applications. As a language model integration framework, LangChain's use-cases largely overlap with those of language models in general, including document analysis and summarization, chatbots, and code analy...

Summary from Wikipedia.

Publicly advertised compliance posture

As observed on September 8, 2026 on the organization’s public trust center.

A public trust center was confirmed for this organization, but framework claims have not yet been extracted. Visit the trust center directly for current claims.

Compliance timeline

  1. September 8, 2026

    Posture last observed by Trust Index

Named as a subprocessor by

Organizations in the Trust Index that disclose LangChain as a subprocessor.

About this data

The Trust Index reports only what organizations publicly advertise. A missing framework here means no public claim was observed as of September 8, 2026; it never means an organization is non-compliant. HIPAA entries reflect a public claim of compliance; no HIPAA certification exists. Corrections are welcome and verified against public evidence. Read the full methodology.

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