mojo

Develops Mojo kernels and Python-C hybrids with SIMD optimization and FFI support.

15|4|Updated Jan 20, 2026
One-click install
npx skills add https://github.com/cofin/flow --skill mojo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mojo
Source: https://github.com/cofin/flow/tree/main/skills/mojo
Command: npx skills add https://github.com/cofin/flow --skill mojo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides patterns and best practices for developing high-performance computing applications using Mojo, focusing on seamless integration with Python and leveraging advanced features like SIMD vectorization and GIL-free parallelism.

Core Features & Use Cases

  • High-Performance Kernels: Write optimized code for AI, data science, and numeric workloads.
  • Python Interoperability: Achieve zero-copy data exchange and build Python extensions.
  • C FFI: Integrate with existing C/C++ libraries and system calls.
  • Build System Integration: Utilize hatch-mojo for efficient compilation and packaging.
  • Use Case: Develop a Mojo kernel to accelerate a critical numerical computation in a Python data analysis pipeline, significantly reducing execution time.

Quick Start

Use the mojo skill to create a Python extension for a high-performance numerical computation.

Frequently Asked Questions about mojo

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I accelerate a Python numerical computation pipeline using Mojo?

You accelerate Python numerical computations by writing optimized Mojo kernels for AI and data science workloads, then integrating them into your pipeline using zero-copy Python interoperability to significantly reduce execution time.

What is the best way to achieve zero-copy data exchange between Python and Mojo?

Zero-copy data exchange between Python and Mojo is achieved through built-in Python interoperability features that allow seamless data sharing without serialization overhead, enabling high-performance computing development directly within Python projects.

Can I use SIMD vectorization and GIL-free parallelism in Mojo for high-performance computing?

Yes, Mojo supports SIMD vectorization and GIL-free parallelism for high-performance computing, allowing you to write optimized code for AI, data science, and numeric workloads that bypasses Python's Global Interpreter Lock constraints.

How do I build and package a Mojo extension for a Python project?

You build and package Mojo extensions for Python projects using the hatch-mojo build system integration, which handles efficient compilation and packaging of hybrid Python-Mojo projects into installable Python extensions.

Does Mojo support C FFI integration for existing C/C++ libraries?

Yes, Mojo supports C FFI integration, enabling you to connect with existing C/C++ libraries and system calls within your high-performance computing applications without rewriting legacy code.

When should I use Mojo instead of pure Python for data science workloads?

Use Mojo instead of pure Python when your data science workloads require SIMD vectorization, GIL-free parallelism, or C FFI integration to achieve high-performance execution that pure Python cannot provide.