MiMo

MiMo is Xiaomi’s first large language model, built for logical reasoning, math problem-solving, and code generation. The MiMo-7B model has 7 billion parameters and is released as open source, so developers can use and modify it.

What MiMo can do

• Solve advanced math problems
• Generate code in Python, C++, and Java
• Analyze and summarize text with strong comprehension
• Handle complex prompts that require multi-step reasoning
• Work with prompts in 12 languages
• Support data optimization tasks for enterprise systems
• Run locally on devices (depending on hardware)

MiMo-7B-RL reportedly solves 78% of tasks in the MATH benchmark, which is above average for 7B-parameter models.

How to use MiMo

MiMo is available for download on Hugging Face and GitHub as an open-source model. To run it, you typically:

• Install Python 3.8+
• Install PyTorch and Transformers
• Download model weights from Hugging Face
• Follow the setup steps in the GitHub repository
• Launch the model with the provided script
• Enter prompts via the command line and receive text output

Notes

• Developed by the Xiaomi Big Model Core Team
• Optimized for resource-constrained devices
• Free to access on GitHub and Hugging Face