Marvis
Officially listedTencent's OS-level AI assistant that controls your entire computer through natural language.
Marvis
Marvis is an operating-system-level AI assistant built by Tencent's app store (Yingyongbao) team, positioned as the user's 'digital butler.' It breaks through the limits of traditional web-based AI, using deep system access and file awareness to let users control their computers and phones through natural language.
Core Capabilities
- System-level control: Directly senses and modifies system settings, cleans junk files, and detects hardware configurations - truly controlling the whole computer with a single sentence.
- Deep file management: Supports semantic, precise search across local documents, images, and invoices, and can auto-archive, extract key information, and generate reports.
- Dual-mode operation: Offers a cloud-plus-device 'efficiency mode' and a purely local 'privacy mode' that works offline with zero file uploads, protecting your core assets.
- '1+5' multi-agent system: One master agent plus 5 specialist agents covering files, apps, search, and more collaborate efficiently on complex tasks.
- App automation execution: GUI awareness lets it operate stock software and third-party applications through natural language, replacing tedious manual clicking.
- Cross-device remote control: View and control your computer desktop in real time from your phone for seamless PC-mobile collaboration.
Use Cases Extremely well suited to office professionals who process and retrieve large volumes of local files daily (finance, legal, research staff), ordinary users who dread fiddly system maintenance, and heavy users who work across both PC and mobile and need multi-device coordination.
Unique Advantages This is currently the closest thing to an 'AI OS' among desktop assistants. Compared with tools like Microsoft Copilot, it offers cross-device control far better tuned to habits in China, and its purely local privacy mode completely removes security concerns about sending valuable data to the cloud.
Editor's Review Marvis breaks the boundary of traditional AI chat tools and genuinely graduates to 'system-level butler.' With install-and-go simplicity, completely free access, and irreplaceable local file processing, it is an excellent choice for Windows and Mac users looking to boost office productivity.
Pricing
### 💰 定价模式：完全免费 **起步价**：免费 #### 主要方案 - **免费版**：0 - 每日提供高达1000万免费Token额度，支持系统控制、文件搜索、隐私模式及多端协同等全部核心功能。 #### 试用/其他信息 目前处于全量免费开放阶段，用户只需通过微信或QQ登录即可使用，暂未推出付费订阅模式或会员分级。
FAQ
Is Marvis free?
Yes, Marvis is currently completely free. Users only need to sign in with WeChat or QQ to receive up to 10 million free tokens per day - enough to cover most office and system management needs - and there is no paid subscription model yet.
What are Marvis's main features?
Marvis can control your computer's operating system through natural language (such as changing settings and cleaning junk files), supports semantic search and organizing of local files, can perceive GUIs to operate third-party software, and supports cross-device remote collaboration between phone and computer.
How does Marvis differ from Microsoft Copilot?
Compared with Copilot, Marvis is better tailored to users in China, supports running Android apps on PC, and offers an extremely fast network experience domestically. More importantly, Marvis provides a purely local 'privacy mode' that can process sensitive files without an internet connection, keeping data safe.
How does Marvis's privacy mode work?
Privacy mode runs a tens-of-billions-parameter compact AI model (such as Qwen) deployed locally on your computer. In this mode, all data processing happens on-device with zero file uploads, and it works even when offline.
Which operating systems does Marvis support?
Marvis currently mainly supports Windows, Mac, and Android. The iOS version is still in development and iteration, with fuller multi-device ecosystem integration planned for the future.
Who is Marvis for?
It is ideal for finance, legal, and research professionals who handle large amounts of local files, as well as ordinary users and older family members unfamiliar with computer maintenance. Its strong cross-device collaboration is also popular with mobile office workers.