What is LangChain?
It is a framework built around LLMs. It can be used for chatbots, generative question-answering, summarization, and much more. The core idea of the library is that we can “chain” together different components to create more advanced use cases around LLMs.
LangChain is a tool in the Agent Platforms category of a tech stack.
Key Features
Prompt managementPrompt optimizationProvides a standard interface for chainsSummarization
LangChain Pros & Cons
Pros of LangChain
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Cons of LangChain
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LangChain Alternatives & Comparisons
What are some alternatives to LangChain?
Vercel AI SDK
It is an open-source library designed to help developers build conversational streaming user interfaces in JavaScript and TypeScript. The SDK supports React/Next.js, Svelte/SvelteKit, and Vue/Nuxt as well as Node.js, Serverless, and the Edge Runtime.
Hugging Face
Build, train, and deploy state of the art models powered by the reference open source in machine learning.
Ollama
It allows you to run open-source large language models, such as Llama 2, locally.
LlamaIndex
It is a project that provides a central interface to connect your LLMs with external data. It offers you a comprehensive toolset trading off cost and performance.
