nixos-unstable · x86_64-linux · 151fa4e8ddfd · generated 2026-10-07T01:01:54Z

python313Packages.langchain 1.4.0 maintained

Building applications with LLMs through composability

Name
python3.13-langchain-1.4.0
Package set
python313Packages
Homepage
https://github.com/langchain-ai/langchain
License
MIT
Source
pkgs/development/python-modules/langchain/default.nix:160
Derivation
/nix/store/cnsc5n1b9nzhlx0mi3k9fgjrim1hhkdl-python3.13-langchain-1.4.0.drv

Maintainers 2

HandleNameContactVia
natsukium Tomoya Otabi GitHub · nixpkgs@natsukium.com listed on package
sarahec Sarah Clark GitHub · seclark@nextquestion.net listed on package

Dependencies 28

PackageAsMaintainersUsed by (transitive)Status
python313 3.13.15 propagatedBuildInputs 13,660 team-only
python313Packages.langchain-core 1.6.6 propagatedBuildInputs 43 maintained
python313Packages.langgraph 1.2.11 propagatedBuildInputs 24 single
python313Packages.pydantic 2.13.4 propagatedBuildInputs 3,876 single
ensureNewerSourcesForZipFilesHook 26.05pre-git nativeBuildInputs
74,596 unmaintained setup hook
python313Packages.blockbuster 1.5.26 nativeBuildInputs
3,228 unmaintained
python313Packages.hatchling 1.31.0 nativeBuildInputs 10,308 maintained
python313Packages.langchain-tests 1.1.9 nativeBuildInputs 30 maintained
python313Packages.pypaBuildHook 26.05pre-git nativeBuildInputs
11,598 unmaintained setup hook
python313Packages.pypaInstallHook 26.05pre-git nativeBuildInputs
11,625 unmaintained setup hook
python313Packages.pytest-asyncio 1.4.0 nativeBuildInputs 8,369 single
python313Packages.pytest-mock 3.15.1 nativeBuildInputs 8,288 single
python313Packages.pytest-socket 0.8.0 nativeBuildInputs
424 unmaintained
python313Packages.pytest-xdist 3.8.0 nativeBuildInputs 7,922 single
python313Packages.pytestCheckHook 26.05pre-git nativeBuildInputs
10,182 unmaintained setup hook
python313Packages.pythonCatchConflictsHook 26.05pre-git nativeBuildInputs
11,609 unmaintained setup hook
python313Packages.pythonImportsCheckHook 26.05pre-git nativeBuildInputs
11,642 unmaintained setup hook
python313Packages.pythonMetadataCheckHook 26.05pre-git nativeBuildInputs 11,597 single setup hook
python313Packages.pythonNamespacesHook 26.05pre-git nativeBuildInputs
11,634 unmaintained setup hook
python313Packages.pythonOutputDistHook 26.05pre-git nativeBuildInputs
74,564 unmaintained setup hook
python313Packages.pythonRemoveBinBytecodeHook 26.05pre-git nativeBuildInputs
74,584 unmaintained setup hook
python313Packages.pythonRemoveTestsDirHook 26.05pre-git nativeBuildInputs
11,634 unmaintained setup hook
python313Packages.pythonRuntimeDepsCheckHook 26.05pre-git nativeBuildInputs
11,611 unmaintained setup hook
python313Packages.syrupy 5.5.3 nativeBuildInputs 264 single
python313Packages.toml 0.10.2 nativeBuildInputs 7,990 single
python313Packages.wrapPython 26.05pre-git nativeBuildInputs
11,634 unmaintained setup hook
bashNonInteractive 5.3p15 other input 102,441 maintained
stdenv 26.05pre-git other input
90,330 team-only

Used by 5 directly, 21 transitively

PackageAsMaintainersUsed by (transitive)Status
python313Packages.langchain-openai 1.6.2 nativeBuildInputs 18 maintained
python313Packages.langchain-mongodb 0.12.0 propagatedBuildInputs 2 maintained
python313Packages.langchain-anthropic 1.7.2 nativeBuildInputs 1 single
python313Packages.langchain-aws 1.7.8 nativeBuildInputs 0 maintained
python313Packages.nemo-relay 0.7.3 nativeBuildInputs 0 maintained