Klee
A local-first AI assistant that runs large language models privately on your device without sending data to the cloud.
At a Glance
Pricing
Free and open source local AI assistant
Engagement
Available On
About Klee
Klee is a local-first AI assistant designed to run large language models (LLMs) directly on your device, ensuring complete privacy by keeping all data local. Built by Signer Labs, Klee enables users to interact with powerful AI capabilities without relying on cloud services or external servers. This approach makes it ideal for privacy-conscious users, developers, and anyone who wants to leverage AI without compromising their data security.
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Local LLM Execution allows you to run large language models entirely on your own hardware, eliminating the need for internet connectivity and ensuring your conversations and data never leave your device.
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Privacy-First Architecture ensures that all processing happens locally, making Klee suitable for sensitive work environments, personal use cases, and scenarios where data confidentiality is paramount.
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Cross-Platform Support provides native applications for macOS, Windows, and Linux, allowing users to run Klee on their preferred operating system with optimized performance.
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Open Source Codebase gives developers full transparency into how the application works, enabling customization, contributions, and security audits by the community.
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User-Friendly Interface offers an intuitive chat experience similar to cloud-based AI assistants, making it accessible to users regardless of their technical expertise.
To get started with Klee, visit the GitHub repository and download the appropriate release for your operating system. Follow the installation instructions to set up the application, then configure your preferred local LLM model. Once configured, you can begin chatting with the AI assistant directly from your desktop, with all processing happening locally on your machine.

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Pricing
Free Plan Available
Free and open source local AI assistant
- Local LLM execution
- Privacy-first architecture
- Cross-platform support
- Full source code access
- Community support
Capabilities
Key Features
- Local LLM execution
- Privacy-first architecture
- Cross-platform desktop support
- Open source codebase
- Offline AI capabilities
- Chat interface