@langchain/core

Core LangChain.js abstractions and schemas
v0.3.66 URL: https://unpkg.com/@langchain/core@0.3.66/index.js
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llmaigpt3chainpromptprompt engineeringchatgptmachine learningmlopenaiembeddingsvectorstores

@langchain/openai

OpenAI integrations for LangChain.js
v0.6.3 URL: https://unpkg.com/@langchain/openai@0.6.3/index.js
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llmaigpt3chainpromptprompt engineeringchatgptmachine learningmlopenaiembeddingsvectorstores

langchain

Typescript bindings for langchain
v0.3.30 URL: https://unpkg.com/langchain@0.3.30/index.js
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llmaigpt3chainpromptprompt engineeringchatgptmachine learningmlopenaiembeddingsvectorstores

@langchain/anthropic

Anthropic integrations for LangChain.js
v0.3.25 URL: https://unpkg.com/@langchain/anthropic@0.3.25/index.js
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llmaigpt3chainpromptprompt engineeringchatgptmachine learningmlanthropicembeddingsvectorstores

@langchain/azure-openai

Azure SDK for OpenAI integrations for LangChain.js
v0.0.11 URL: https://unpkg.com/@langchain/azure-openai@0.0.11/index.js
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llmaigpt3chainpromptprompt engineeringchatgptmachine learningmlopenaiembeddingsvectorstoresazureazure SDK