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26 lines
1.2 KiB
ReStructuredText
26 lines
1.2 KiB
ReStructuredText
How-To Guides
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=============
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A chain is made up of links, which can be either primitives or other chains.
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Primitives can be either `prompts <../prompts.html>`_, `llms <../llms.html>`_, `utils <../utils.html>`_, or other chains.
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The examples here are all end-to-end chains for specific applications.
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They are broken up into four categories:
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1. `Generic Chains <./generic_how_to.html>`_: Generic chains, that are meant to help build other chains rather than serve a particular purpose.
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2. `CombineDocuments Chains <./combine_docs_how_to.html>`_: Chains aimed at making it easy to work with documents (question answering, summarization, etc).
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3. `Utility Chains <./utility_how_to.html>`_: Chains consisting of an LLMChain interacting with a specific util.
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4. `Asynchronous <./async_chain.html>`_: Covering asynchronous functionality.
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.. toctree::
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:maxdepth: 1
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:glob:
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:hidden:
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./generic_how_to.rst
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./combine_docs_how_to.rst
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./utility_how_to.rst
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In addition to different types of chains, we also have the following how-to guides for working with chains in general:
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`Load From Hub <./generic/from_hub.html>`_: This notebook covers how to load chains from `LangChainHub <https://github.com/hwchase17/langchain-hub>`_.
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