ai/py-langchain-ollama 1.1.0 MidnightBSD

LangChain: Integration package connecting Ollama and LangChain

System: MidnightBSD
Repository: mports
Maintainer: [email protected]
Port added: 2026-07-14
Last update: 2026-07-14
Commit: b807d69740
License: mit
Categories: ai, python

Description

langchain-ollama is an integration package connecting Ollama and LangChain.

It provides chat model and embedding components that use a locally running Ollama server within the LangChain framework.

Version history 1

1.1.0 2026-07-14 b807d69740

Upstream's version as each commit to the port's Makefile set it, or as this site first saw it in the system's packages; the tree's own revisions are not versions here.

Install

Binary package:

mport install ${PYTHON_PKGNAMEPREFIX}langchain-ollama

From mports:

cd /usr/mports/ai/py-langchain-ollama && make install clean

To depend on this port in another port's Makefile:

RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}langchain-ollama>0:ai/py-langchain-ollama

Dependency graph

Ports that need it on the left, what it needs to run on the right; at most 8 of each. "Dependencies" below lists them all.

graph LR
  me["ai/py-langchain-ollama"]
  me --> d0["ai/py-langchain-core"]
  me --> d1["ai/py-ollama"]
  classDef this fill:#ab2b28,color:#ffffff,stroke:#ab2b28
  class me this

Dependencies

As this port's Makefile names them.

Build 1

${PYTHON_PKGNAMEPREFIX}hatchling>0 : devel/py-hatchling

Runtime 2

${PYTHON_PKGNAMEPREFIX}langchain-core>=1.4.7 : ai/py-langchain-core
${PYTHON_PKGNAMEPREFIX}ollama>=0.6.1 : ai/py-ollama

Test 6

${PYTHON_PKGNAMEPREFIX}langchain-tests>=1.1.9 : ai/py-langchain-tests
${PYTHON_PKGNAMEPREFIX}pytest-asyncio>=1.3.0 : devel/py-pytest-asyncio
${PYTHON_PKGNAMEPREFIX}pytest-socket>=0.7.0 : devel/py-pytest-socket
${PYTHON_PKGNAMEPREFIX}pytest-watcher>=0.4.3 : devel/py-pytest-watcher
${PYTHON_PKGNAMEPREFIX}pytest-xdist>=3.6.1 : devel/py-pytest-xdist
${PYTHON_PKGNAMEPREFIX}syrupy>=5.0.0 : devel/py-syrupy

Build dependencies 1

devel/py-hatchling

Run dependencies 2

No port depends on this one.

Configuration

No options to configure.

USES: python
Service scripts: none

Files

distinfo 1

File

Size

SHA256

langchain_ollama-1.1.0.tar.gz

133075

f776f56f6782ae4da7692579b94a6575906118318d1023b455d7207f9d059811

Master sites 1

PYPI

Commit history 1

Date Commit Credits Log message

2026-07-14

b807d69740

Lucas Holt

Add LangChain AI ports and dependencies

AI-Assisted-by: OpenAI Codex <[email protected]> Signed-off-by: Lucas Holt <[email protected]>