Build a Perplexity Clone with CopilotKit, Tavily & LangGraph
Blog post from CopilotKit
The tutorial details the process of developing a Perplexity-style application using LangGraph, Tavily, and CopilotKit, focusing on creating AI agents that handle user queries by conducting searches and streaming results in real-time. Key frameworks include CopilotKit for building production-ready AI agents, LangGraph for defining control flows and actions, and Tavily AI for accessing real-time information. The tutorial walks through setting up the AI agent, connecting it to a Next.js application, and building an intuitive user interface using the ShadCn UI library. The guide emphasizes the integration of AI and human intelligence to enhance user control and interaction, promoting CopilotKit's ability to rapidly integrate AI functionalities into software applications. The complete source code is available on GitHub, and a webinar provides a practical demonstration of the project's features.
| Trend | Post Mentions | Total Month Mentions | Posts | Companies | MoM |
|---|---|---|---|---|---|
| AI Agents | 8 | 515 | 134 | 62 | -21% |
| Real-time | 4 | 4,539 | 1,016 | 242 | +4% |
| AI Coding Assistant | 2 | 516 | 106 | 56 | -27% |
| Multi-agent systems | 2 | 56 | 24 | 15 | -43% |
| LLM | 1 | 3,988 | 514 | 165 | -1% |
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