Best Alternatives to Ghost Core in 2025
Ghost Core is a personal AI computer that runs AI models entirely on-device, connecting to your apps, files, and devices to build continuous context and proactively assist you—all while keeping intelligence and control in your hands. But it's not the only option for privacy-focused, on-device AI. Here are the best alternatives to Ghost Core, each offering unique strengths for local AI processing, personal assistance, and data sovereignty.
Apple Intelligence
Deeply integrated into Apple's ecosystem, Apple Intelligence runs many AI tasks on-device (with Private Cloud Compute for heavier workloads) to provide personalized assistance across iPhone, iPad, and Mac. It leverages your personal context while prioritizing privacy, making it a strong alternative for Apple users who want seamless, secure AI.
Microsoft Copilot+ PCs
Copilot+ PCs feature powerful neural processing units (NPUs) that enable on-device AI experiences like Recall, Cocreator, and live captions. With Windows integration and a focus on local processing for privacy-sensitive tasks, they offer a compelling alternative for those who want a full PC with built-in AI capabilities.
Rabbit R1
The Rabbit R1 is a dedicated, pocket-sized AI companion that uses a custom operating system and cloud AI to perform tasks across apps. While not fully on-device, it offers a simpler, more affordable way to get proactive AI assistance without a full computer, and its large action model aims to learn and automate your digital workflows.
Humane AI Pin
The Humane AI Pin is a wearable, screenless device that uses AI to answer questions, send messages, and capture information via voice and laser projection. It's designed for ambient, on-the-go assistance and emphasizes privacy, making it an alternative for those who want AI that's always with them but not tied to a traditional computer.
Framework Laptop 16 (with AI module)
Framework's modular laptops allow you to add an AI acceleration module, enabling on-device AI workloads with upgradeable hardware. This DIY-friendly approach appeals to users who want full control over their hardware and software, and who prefer a repairable, customizable system over a closed appliance like Ghost Core.
Nvidia Jetson Orin
Nvidia Jetson Orin is a compact, powerful edge AI computer for developers and enthusiasts. It runs large language models and other AI workloads entirely on-device, offering high performance and flexibility for building custom personal AI assistants. It's ideal for those who want to tinker and create their own solution.
Mycroft AI (Mark II)
Mycroft is an open-source voice assistant that can run on local hardware, including Raspberry Pi, and emphasizes privacy and user control. The Mark II device offers a dedicated, on-device AI assistant that can integrate with smart home and personal workflows, making it a grassroots alternative for open-source advocates.
While Ghost Core aims to be a dedicated personal AI computer with full on-device processing, several alternatives cater to different needs and ecosystems. Apple Intelligence and Copilot+ PCs offer deep integration with existing platforms, while Rabbit R1 and Humane AI Pin provide portable, ambient AI experiences. For DIY enthusiasts, Framework laptops, Nvidia Jetson, and Mycroft AI deliver customizable, open-source options. Ultimately, the best alternative depends on whether you prioritize ecosystem integration, portability, hardware flexibility, or open-source principles—all while keeping privacy and control at the forefront.