Mu

Mu

Microsoft
+
+

Related Products

  • Assembled
    248 Ratings
    Visit Website
  • Forethought
    166 Ratings
    Visit Website
  • Viktor
    17 Ratings
    Visit Website
  • QueryPal
    2 Ratings
    Visit Website
  • Microsoft 365
    19,939 Ratings
    Visit Website
  • Robin by Atera
    519 Ratings
    Visit Website
  • Checksum.ai
    1 Rating
    Visit Website
  • Windsurf Editor
    168 Ratings
    Visit Website
  • Samsara
    2,633 Ratings
    Visit Website
  • Sage Intacct
    8,176 Ratings
    Visit Website

About

Meet your everyday AI companion for work and life. Work smarter, be more productive, boost creativity, and stay connected to the people and things in your life with Copilot—an AI companion that works everywhere you do and intelligently adapts to your needs. Copilot empowers you with smarter ways to be more productive, creative, and connected to the people and things that matter to you. Find just what you’re looking for. Get relevant answers to your questions. And shop online knowing you’ve gotten the best deal. Get answers to your questions, inspiration for your projects, and solutions for your to-do list. Transform your ideas effortlessly. Creating beautiful images and polished drafts is easy and fun. Whatever you’re into—browsing the web, searching for answers, exploring your creative potential, or coming up with more useful content, Copilot can help you uncover new possibilities.

About

Mu is a 330-million-parameter encoder–decoder language model designed to power the agent in Windows settings by mapping natural-language queries to Settings function calls, running fully on-device via NPUs at over 100 tokens per second while maintaining high accuracy. Drawing on Phi Silica optimizations, Mu’s encoder–decoder architecture reuses a fixed-length latent representation to cut computation and memory overhead, yielding 47 percent lower first-token latency and 4.7× higher decoding speed on Qualcomm Hexagon NPUs compared to similar decoder-only models. Hardware-aware tuning, including a 2/3–1/3 encoder–decoder parameter split, weight sharing between input and output embeddings, Dual LayerNorm, rotary positional embeddings, and grouped-query attention, enables fast inference at over 200 tokens per second on devices like Surface Laptop 7 and sub-500 ms response times for settings queries.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Users of Microsoft and Windows products that want a powerful AI copilot

Audience

Developers seeking a solution to navigate and configure system settings through natural language

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 4.5 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Microsoft
Founded: 1975
United States
www.microsoft.com/en-us/microsoft-copilot

Company Information

Microsoft
Founded: 1975
United States
blogs.windows.com/windowsexperience/2025/06/23/introducing-mu-language-model-and-how-it-enabled-the-agent-in-windows-settings/

Alternatives

Alternatives

CodeT5

CodeT5

Salesforce
Perplexity

Perplexity

Perplexity AI
GLM-OCR

GLM-OCR

Z.ai
Uni-1

Uni-1

Luma AI

Categories

Categories

Integrations

AGAT Secure AI Platform
AIclicks
AthenaHQ
Aurascape
Bing
Chatbeat
Copilot Checkout
Copilot Cowork
Geostar
GovTribe
Intermedia Unite
KAYAK
LLM Scout
Microsoft 365 Copilot Analyst
Microsoft Discovery
Microsoft Security Copilot
Microsoft Teams
OpenWeb Ninja
SpyderBot
edison365

Integrations

AGAT Secure AI Platform
AIclicks
AthenaHQ
Aurascape
Bing
Chatbeat
Copilot Checkout
Copilot Cowork
Geostar
GovTribe
Intermedia Unite
KAYAK
LLM Scout
Microsoft 365 Copilot Analyst
Microsoft Discovery
Microsoft Security Copilot
Microsoft Teams
OpenWeb Ninja
SpyderBot
edison365
Claim Microsoft Copilot and update features and information
Claim Microsoft Copilot and update features and information
Claim Mu and update features and information
Claim Mu and update features and information