| About
            Mojo 🔥 — a new programming language for all AI developers.
Mojo combines the usability of Python with the performance of C, unlocking unparalleled programmability of AI hardware and extensibility of AI models.
Write Python or scale all the way down to the metal. Program the multitude of low-level AI hardware. No C++ or CUDA required.
Utilize the full power of the hardware, including multiple cores, vector units, and exotic accelerator units, with the world's most advanced compiler and heterogenous runtime. Achieve performance on par with C++ and CUDA without the complexity.
             | About
            The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists. Whether you're new to programming or an experienced developer, it's easy to learn and use Python. Python can be easy to pick up whether you're a first-time programmer or you're experienced with other languages. The following pages are a useful first step to get on your way to writing programs with Python! The community hosts conferences and meetups to collaborate on code, and much more. Python's documentation will help you along the way, and the mailing lists will keep you in touch. The Python Package Index (PyPI) hosts thousands of third-party modules for Python. Both Python's standard library and the community-contributed modules allow for endless possibilities.
             | About
            Beautiful API documentation loved by teams and API consumers. At last, API documentation your whole team will be proud of. Publish beautiful API reference docs in seconds and style them in minutes. Tick every developer's favorite box right out of the box, three panels, a try-it console, generated code samples, SEO-friendly, even friendlier search. Nobody likes outdated docs and scope creep. Maintain API documentation with your favorite source control integrated with our cloud app workflows. We support them all, including on-premise and API management providers. Launch a developer portal in minutes reusing your API definitions as assets. Add tutorials, quick-start guides, and developer tooling with incredible customization. Validate, lint, and bundle multi-file API definitions. Write always on-spec OpenAPI documents. Plug in your API reference and customize every nook & cranny to wow your API consumers.
             | About
            Wondering why Ruby is so popular? Its fans call it a beautiful, artful language. And yet, they say it’s handy and practical. Since its public release in 1995, Ruby has drawn devoted coders worldwide. In 2006, Ruby achieved mass acceptance. With active user groups formed in the world’s major cities and Ruby-related conferences filled to capacity. Ruby-Talk, the primary mailing list for discussion of the Ruby language, climbed to an average of 200 messages per day in 2006. It has dropped in recent years as the size of the community pushed discussion from one central list into many smaller groups. Ruby is ranked among the top 10 on most of the indices that measure the growth and popularity of programming languages worldwide (such as the TIOBE index). Much of the growth is attributed to the popularity of software written in Ruby, particularly the Ruby on Rails web framework.
             | |||
| Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
         | Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
         | 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
        AI developers interested in a new programming language for AI
         | Audience
        Developers interested in a beautiful but advanced programming language
         | Audience
        Developers and teams interested in a tool to manage their API documentation
         | Audience
        Open-source programming language solution for DevOps teams
         | |||
| Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | |||
| API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | |||
| Screenshots and Videos | Screenshots and Videos | Screenshots and Videos | Screenshots and Videos | |||
| Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | Pricing
        $69 per month
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | |||
| 
Reviews/ | 
Reviews/ | 
Reviews/ | 
Reviews/ | |||
| Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | |||
| Company InformationModular Founded: 2022 United States www.modular.com/mojo | Company InformationPython Founded: 1991 www.python.org | Company InformationRedocly United States redocly.com | Company InformationRuby Language Founded: 1995 www.ruby-lang.org/en/ | |||
| Alternatives | Alternatives | Alternatives | Alternatives | |||
|  | ||||||
|  | ||||||
|  |  |  | ||||
| Categories | Categories | Categories | Categories | |||
| Integrations
            
                
    AiXcoder
            
            
         
            
                
    Arize Phoenix
            
            
         
            
                
    CodeSonar
            
            
         
            
                
    Cosine Genie
            
            
         
            
                
    DepsHub
            
            
         
            
                
    Fullstory
            
            
         
            
                
    Intel Quantum Simulator
            
            
         
            
                
    JMP Statistical Software
            
            
         
            
                
    Mistral Large 2
            
            
         
            
                
    NVIDIA DeepStream SDK
            
            
         | Integrations
            
                
    AiXcoder
            
            
         
            
                
    Arize Phoenix
            
            
         
            
                
    CodeSonar
            
            
         
            
                
    Cosine Genie
            
            
         
            
                
    DepsHub
            
            
         
            
                
    Fullstory
            
            
         
            
                
    Intel Quantum Simulator
            
            
         
            
                
    JMP Statistical Software
            
            
         
            
                
    Mistral Large 2
            
            
         
            
                
    NVIDIA DeepStream SDK
            
            
         | Integrations
            
                
    AiXcoder
            
            
         
            
                
    Arize Phoenix
            
            
         
            
                
    CodeSonar
            
            
         
            
                
    Cosine Genie
            
            
         
            
                
    DepsHub
            
            
         
            
                
    Fullstory
            
            
         
            
                
    Intel Quantum Simulator
            
            
         
            
                
    JMP Statistical Software
            
            
         
            
                
    Mistral Large 2
            
            
         
            
                
    NVIDIA DeepStream SDK
            
            
         | Integrations
            
                
    AiXcoder
            
            
         
            
                
    Arize Phoenix
            
            
         
            
                
    CodeSonar
            
            
         
            
                
    Cosine Genie
            
            
         
            
                
    DepsHub
            
            
         
            
                
    Fullstory
            
            
         
            
                
    Intel Quantum Simulator
            
            
         
            
                
    JMP Statistical Software
            
            
         
            
                
    Mistral Large 2
            
            
         
            
                
    NVIDIA DeepStream SDK
            
            
         | |||
|  |  |  |  | 
 
         
        