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LangChain Core

pypi:langchain-core
orchestration

This dossier groups exact published references to one stable package or container identity. Counts are evidence—not market share or deployment.

A technology identity is counted only when the allowlisted parser finds its exact package or container reference. Similar names and descriptive claims remain excluded.

exact identity + commit SHA + exact file path
4repositories
8evidence rows
6with exact version
pythonEcosystem
Exact published evidence

Repositories and files carrying this identity

Every row keeps the exact source path and commit SHA. Open the source to inspect the evidence in its original context.

manifest_dependency · direct declarationai-legal-graphrequirements.txt
Exact identityLangChain Corepypi:langchain-core
Version==0.2.288c26aa4fed
Open exact source ↗
manifest_dependency · generated or transitive declarationChatrequirements-dev.txt
Exact identityLangChain Corepypi:langchain-core
Version==1.4.6a93870fdf9
Open exact source ↗
manifest_dependency · generated or transitive declarationChatrequirements-dev.txt
Exact identityLangChain Corepypi:langchain-core
Version==1.4.85a50523649
Open exact source ↗
manifest_dependency · direct declarationChatrequirements.in
Exact identityLangChain Corepypi:langchain-core
Version—a93870fdf9
Open exact source ↗
manifest_dependency · direct declarationChatrequirements.in
Exact identityLangChain Corepypi:langchain-core
Version—5a50523649
Open exact source ↗
manifest_dependency · generated or transitive declarationChatrequirements.txt
Exact identityLangChain Corepypi:langchain-core
Version==1.4.8a93870fdf9
Open exact source ↗
manifest_dependency · generated or transitive declarationChatrequirements.txt
Exact identityLangChain Corepypi:langchain-core
Version==1.4.85a50523649
Open exact source ↗
manifest_dependency · direct declarationMUCGPTmucgpt-core-service/pyproject.toml
Exact identityLangChain Corepypi:langchain-core
Version>=1.2.3146f1bd0b3a
Open exact source ↗
Stable profile

Machine-readable identity and observation window

Exact identity
pypi:langchain-core
Category
orchestration
Ecosystem
python
First observed
18 Jul 2026
Last observed
18 Jul 2026
Interpretation boundary

What this page can—and cannot—show

The page is a deterministic projection of official public GitLab data. A missing row means not observed within the bounded files and checkpoint, not absent in reality.

Retrieval, parsing and publishing use no generative AI model.Open official source ↗

i6eal (2026): LangChain Core — source-backed AI code evidence dossier, data state 18 Jul 2026. https://i6eal.de/en/tools/ki-code-radar/technologie/langchain-core-82117efb/

Reading this dossier

Does this dossier prove productive use?
No. It documents only an exact technology reference published in code at an observed commit.
Why are the commit SHA and file path retained?
Together with the stable GitLab project ID, they make every displayed finding inspectable and resistant to later repository changes.
What does a missing version mean?
The exact identity was observable, but the inspected source did not publish a version that the deterministic parser could retain.

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