BSD Portsai/py-langchain 1.2.6_1 MidnightBSD
LangChain: Building applications with LLMs through composability
- System
- MidnightBSD
- Repository
- mports
- Maintainer
- [email protected]
- Last update
- Commit
dee1e47e52- License
- mit
- Categories
- ai, python
Description
LangChain is a framework for developing applications powered by large language models (LLMs).
LangChain simplifies every stage of the LLM application lifecycle: * Development: Build your applications using LangChain's open-source components and third-party integrations. Use LangGraph to build stateful agents with first-class streaming and human-in-the-loop support. * Productionization: Use LangSmith to inspect, monitor and evaluate your applications, so that you can continuously optimize and deploy with confidence. * Deployment: Turn your LangGraph applications into production-ready APIs and Assistants with LangGraph Platform.
Install
Binary package:
mport install ${PYTHON_PKGNAMEPREFIX}langchainFrom mports:
cd /usr/mports/ai/py-langchain && make install cleanTo depend on this port in another port's Makefile:
RUN_DEPENDS= ${PYTHON_PKGNAMEPREFIX}langchain>0:ai/py-langchainDependencies
As this port's Makefile names them.
Build 2
${PYTHON_PKGNAMEPREFIX}hatchling>0: devel/py-hatchling${PYTHON_PKGNAMEPREFIX}wheel>0: devel/py-wheel
Runtime 3
${PYTHON_PKGNAMEPREFIX}langchain-core>=1.2.7: ai/py-langchain-core${PYTHON_PKGNAMEPREFIX}langgraph>=1.0.2: ai/py-langgraph${PYTHON_PKGNAMEPREFIX}pydantic2>=2.7.4: devel/py-pydantic2
Build dependencies 2
Run dependencies 3
Required by 1
Configuration
No options to configure.
- USES
- python
- Service scripts
- none
Files
distinfo 1
| File | Size | SHA256 |
|---|---|---|
| langchain-1.2.6.tar.gz | 553127 | 7d46cbf719d860a16f6fc182d5d3de17453dda187f3d43e9c40ac352a5094fdd |
Master sites 1
- PYPI