nexu

What is this product

Nexu is an open-source OpenClaw client specifically designed for Feishu (Lark). It solves the problem of users being locked into a single AI model or having their data processed on external servers. By allowing you to choose any AI model and run everything locally, Nexu puts you in full control. You can deploy your first AI assistant directly within your Feishu workspace in under a minute, completely free of charge.

Application Scenarios

1. Internal Team Q&A: Deploy an AI assistant that answers company-specific questions by connecting to your internal knowledge base, wikis, and documents within Feishu.
2. Local Data Analysis: Securely process and summarize sensitive sales data, meeting notes, or project reports stored in Feishu without sending information to third-party cloud services.
3. Custom Workflow Automation: Create assistants that trigger specific actions or generate content (like draft emails or task lists) within Feishu groups or chats using your preferred AI model.
4. Developer Sandbox: Developers can freely test and integrate different open-source AI models with Feishu's features for building custom tools and integrations.

Main Features

• Model Freedom: Select and connect to any AI model you prefer (like OpenAI-compatible, local LLMs, etc.), breaking away from vendor lock-in.
• Full Data Localization: All data processing occurs on your local or privately controlled servers, ensuring maximum privacy and security for your information.
• One-Minute Feishu Deployment: Get started instantly with a streamlined setup process that integrates an AI assistant into your Feishu sidebar in about 60 seconds.
• Open-Source & Free: The client is completely open-source and free to use, offering transparency and community-driven development.
• Seamless Feishu Integration: Operates natively within the Feishu interface as a sidebar application, providing a smooth user experience.

Pricing

Nexu is fundamentally a free, open-source product. There are no paid tiers or subscriptions for the client software itself. Potential costs are solely associated with the AI models you choose to connect to it (e.g., fees for using a third-party model API or the infrastructure costs for running a local model on your own servers).

FAQ

Q: Do I need programming skills to use Nexu? A: No. The core deployment and use of the pre-built assistant within Feishu is designed for a no-code, one-minute setup. Advanced customization may require technical knowledge.

Q: Where is my chat data stored when using Nexu? A: With the default local deployment, all your conversation data and processed information remain entirely on your own infrastructure. Nothing is sent to Nexu's servers.

Q: Can I use it with other platforms like Slack or Teams? A: Currently, Nexu is specifically developed as a client for Feishu (Lark) and its OpenClaw protocol. It is not designed for other chat platforms.