@langchain/core

Core LangChain.js abstractions and schemas

v0.3.76 URL: https://unpkg.com/@langchain/core@0.3.76/index.js

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@langchain/openai

OpenAI integrations for LangChain.js

v0.6.12 URL: https://unpkg.com/@langchain/openai@0.6.12/index.js

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llm ai gpt3 chain prompt prompt engineering chatgpt machine learning ml openai embeddings vectorstores

langchain

Typescript bindings for langchain

v0.3.34 URL: https://unpkg.com/langchain@0.3.34/index.js

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llm ai gpt3 chain prompt prompt engineering chatgpt machine learning ml openai embeddings vectorstores

@langchain/anthropic

Anthropic integrations for LangChain.js

v0.3.28 URL: https://unpkg.com/@langchain/anthropic@0.3.28/index.js

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llm ai gpt3 chain prompt prompt engineering chatgpt machine learning ml anthropic embeddings vectorstores

chatgpt

Node.js client for the official ChatGPT API.

v5.2.5 URL: https://unpkg.com/chatgpt@5.2.5/build/index.js

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