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

python314Packages.langchain 1.4.0 maintained

Building applications with LLMs through composability

Name
python3.14-langchain-1.4.0
Package set
python314Packages
Homepage
https://github.com/langchain-ai/langchain
License
MIT
Source
pkgs/development/python-modules/langchain/default.nix:160
Derivation
/nix/store/hxw8fdffmc88vyllir0kw8ssgp7pwxyp-python3.14-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
python3 3.14.7 propagatedBuildInputs 72,537 team-only
python314Packages.langchain-core 1.6.6 propagatedBuildInputs 46 maintained
python314Packages.langgraph 1.2.11 propagatedBuildInputs 27 single
python314Packages.pydantic 2.13.4 propagatedBuildInputs 6,009 single
ensureNewerSourcesForZipFilesHook 26.05pre-git nativeBuildInputs
74,596 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
python314Packages.blockbuster 1.5.26 nativeBuildInputs
5,217 unmaintained
python314Packages.hatchling 1.31.0 nativeBuildInputs 70,196 maintained
python314Packages.langchain-tests 1.1.9 nativeBuildInputs 32 maintained
python314Packages.pypaBuildHook 26.05pre-git nativeBuildInputs
71,473 unmaintained setup hook
python314Packages.pypaInstallHook 26.05pre-git nativeBuildInputs
71,694 unmaintained setup hook
python314Packages.pytest-asyncio 1.4.0 nativeBuildInputs 68,242 single
python314Packages.pytest-mock 3.15.1 nativeBuildInputs 68,174 single
python314Packages.pytest-socket 0.8.0 nativeBuildInputs
1,666 unmaintained
python314Packages.pytest-xdist 3.8.0 nativeBuildInputs 44,257 single
python314Packages.pytestCheckHook 26.05pre-git nativeBuildInputs
70,075 unmaintained setup hook
python314Packages.pythonCatchConflictsHook 26.05pre-git nativeBuildInputs
71,690 unmaintained setup hook
python314Packages.pythonImportsCheckHook 26.05pre-git nativeBuildInputs
71,715 unmaintained setup hook
python314Packages.pythonMetadataCheckHook 26.05pre-git nativeBuildInputs 71,460 single setup hook
python314Packages.pythonNamespacesHook 26.05pre-git nativeBuildInputs
71,713 unmaintained setup hook
python314Packages.pythonRemoveTestsDirHook 26.05pre-git nativeBuildInputs
71,713 unmaintained setup hook
python314Packages.pythonRuntimeDepsCheckHook 26.05pre-git nativeBuildInputs
71,662 unmaintained setup hook
python314Packages.syrupy 5.5.3 nativeBuildInputs 1,558 single
python314Packages.toml 0.10.2 nativeBuildInputs 44,333 single
python314Packages.wrapPython 26.05pre-git nativeBuildInputs
71,719 unmaintained setup hook
bashNonInteractive 5.3p15 other input 102,441 maintained
stdenv 26.05pre-git other input
90,330 team-only

Used by 6 directly, 23 transitively

PackageAsMaintainersUsed by (transitive)Status
python314Packages.langchain-openai 1.6.2 nativeBuildInputs 20 maintained
python314Packages.langchain-mongodb 0.12.0 propagatedBuildInputs 2 maintained
python314Packages.langchain-anthropic 1.7.2 nativeBuildInputs 1 single
open-webui 0.11.4 propagatedBuildInputs 0 maintained unfree
python314Packages.langchain-aws 1.7.8 nativeBuildInputs 0 maintained
python314Packages.nemo-relay 0.7.3 nativeBuildInputs 0 maintained