It's always been possible to change the API base in the LangChain model wrappers However, the model wrappers do a lot of handy things like token management, which rely on tokenizers that by default we look up in tiktoken We look this up based on model name
@hwchase17
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LangChat: Customizable LangChain Chatbot Wrapper Specification
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Pretty good spec for langchain chatbot wrapper (langchat?) Let use easily customize LLM used, system message, that’s it Who’s gonna build?
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Chatbot Configuration: Memory, LLM, and System Message Options
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chatbots is a good one. what (if anything) would you want to configure in a chatbot? memory type? llm? system message?
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Higher Level LangChain Wrappers for LLM-Powered Applications
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I like this a lot – a higher level wrapper around langchain to make a specific use case (LLM-powered bots over a dataset) easier to create What other use cases deserve higher level wrappers around langchain?
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OpenAI Function Caching Reduces Development Costs
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As @mayowaoshin noted, using @OpenAI functions can be expensive By enabling caching, you can eliminate some costs as you develop Just in time for some weekend hacking
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OpenAPI Schema Meets OpenAI Functions Integration Guide
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OpenAPI Schema x OpenAI Functions (bit of a mouthful) This idea came out of a @jxnlco suggestion from our most recent @OpenAI functions webinar! What other goodies are hidden in that webinar??? Only one way to find out – catch it live on Youtube: https://
youtube.com/watch?v=LxI0io
fzKWA
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LangChain ecosystem expands with new data ingestion utilities
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good visual from @RLanceMartin showing 1. full ecosystem of @langchain data ingestion utils
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LangChain Integrates MongoDB Vector Search Capabilities
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LangChain x Mongo At today's developer conference @MongoDB announced their vector search offering Excited to share that we've already got integrations with this up and running! s/o to `P-E-B` (python) and `floomby` (javascript) for adding Blog: https://
python.langchain.com/docs/modules/d
ata_connection/vectorstores/integrations/mongodb_atlas_vector_search
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LangChain Integrates Motherduck Cloud for SQL and LLM Caching
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LangChain x Motherduck Congrats to Motherduck on the launch of their new cloud offering! Excited to highlight two ways to integrate it with @langchain
: Text-to-SQL Cache for LLM calls Ecosystem page: https://
python.langchain.com/docs/ecosystem
/integrations/motherduck
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