@ai-sdk/react

[React](https://react.dev/) UI components for the [AI SDK](https://ai-sdk.dev/docs):

v1.2.12 URL: https://unpkg.com/@ai-sdk/react@1.2.12/dist/index.js

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@langchain/core

Core LangChain.js abstractions and schemas

v0.3.59 URL: https://unpkg.com/@langchain/core@0.3.59/index.js

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

@ai-sdk/openai

The [OpenAI provider](https://ai-sdk.dev/providers/ai-sdk-providers/openai) for the [AI SDK](https://ai-sdk.dev/docs) contains language model support for the OpenAI chat and completion APIs and embedding model support for the OpenAI embeddings API.

v1.3.22 URL: https://unpkg.com/@ai-sdk/openai@1.3.22/dist/index.js

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langchain

Typescript bindings for langchain

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

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

tokenx

Fast and lightweight token estimation for any LLM without requiring a full tokenizer

v1.0.1 URL: https://unpkg.com/tokenx@1.0.1/dist/index.js

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ai llm token tokenizer estimation tiktoken anthropic openai