Langchain bedrock streaming. . As a language model integration framework, LangChain's use-cases largely overlap with those of language models in general, including document analysis and summarization, chatbots, and code analysis. Our goal with LangChainHub is to be a single stop shop for sharing prompts, chains, agents and more. LangChain implements a standard interface for large language models and related technologies, such as embedding models and vector stores, and integrates with hundreds of providers. It provides a standard interface for chains, many integrations with other tools, and end-to-end chains for common applications. Contribute to langchain-ai/langchain development by creating an account on GitHub. LangChain is an open source framework for building applications based on large language models (LLMs). Learn the essentials of LangSmith — our platform for LLM application development, whether you're building with LangChain or not. LangChain is a software framework that helps facilitate the integration of large language models (LLMs) into applications. When you use all LangChain products, you'll build better, get to production quicker, and grow visibility -- all with less set up and friction. LangChain Labs is a collection of agents and experimental AI products. As a starting point, we’re launching the hub with a repository of prompts used in LangChain. LangChain 是一个用于开发由语言模型驱动的应用程序的框架。 我们相信，最强大和不同的应用程序不仅将通过 API 调用语言模型，还将： 数据感知：将语言模型与其他数据源连接在一起。 主动性：允许语言模型与其环境进行交互。 因此，LangChain 框架的设计目标是为了实现这些类型的应用程序。 组件：LangChain 为处理语言模型所需的组件提供模块化的抽象。 LangChain 还为所有这些抽象提供了实现的集合。 这些组件旨在易于使用，无论您是否使用 LangChain 框架的其余部分。 用例特定链：链可以被看作是以特定方式组装这些组件，以便最好地完成特定用例。 这旨在成为一个更高级别的接口，使人们可以轻松地开始特定的用例。 这些链也旨在可定制化。 🦜🔗 Build context-aware reasoning applications. Continuously improve your application with LangSmith's tools for LLM observability, evaluation, and prompt engineering. LLMs are large deep-learning models pre-trained on large amounts of data that can generate responses to user queries—for example, answering questions or creating images from text-based prompts. Jul 23, 2025 · LangChain is an open-source framework designed to simplify the creation of applications using large language models (LLMs). LangChain's products work seamlessly together to provide an integrated solution for every step of the application development journey. LangChain's products work seamlessly together to provide an integrated solution for every step of the application development journey. hxup uqbkzz clgeh ynauo hssv dergj wzph eiit mzlcbrf huhgx
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