LangSearch

What is LangSearch?

LangSearch is a web search API and semantic rerank API designed to connect LLM applications to the world, providing clean, accurate, and high-quality context. It supports natural language search and offers enhanced search details from billions of web documents, including news, images, and videos. LangSearch uses a hybrid search database and semantic reranker, supporting mixed keyword and vector searches, and employs an advanced LangSearch Ranker Model to boost search result accuracy.

How to use LangSearch?

Integrate the LangSearch API directly or use LLM tools and AI agent plugins in your applications. The API can be called flexibly, supporting custom filtering conditions. Use the provided curl command or LLM tools like LangChain for integration.

LangSearch’s Core Features

Web Search API supporting natural language search Semantic Rerank API Hybrid search database supporting mixed keyword and vector searches LangSearch Ranker Model for improved search accuracy Easy integration with LLM tools and AI agent plugins

LangSearch’s Use Cases

• Enhancing search details in LLM applications
• Improving the accuracy of search results
• Connecting LLM applications to real-world data
• Building AI Agents, AI Chatbots, AI Search, and RAG applications