| About
            Crystal’s syntax is heavily inspired by Ruby’s, so it feels natural to read and easy to write, and has the added benefit of a lower learning curve for experienced Ruby devs. Crystal is statically type-checked, so any type errors will be caught early by the compiler rather than fail on runtime. Moreover, and to keep the language clean, Crystal has built-in type inference, so most type annotations are unneeded. All types are non-nilable in Crystal, and available variables are represented as a union between the type and nil. As a consequence, the compiler will automatically check for null references in compile time. Crystal’s answer to metaprogramming is a powerful macro system, which ranges from basic templating and AST inspection to types inspection and running arbitrary external programs.
             | 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.
             | About
            Stata delivers everything you need for reproducible data analysis—powerful statistics, visualization, data manipulation, and automated reporting—all in one intuitive platform. Stata is fast and accurate. It is easy to learn through the extensive graphical interface yet completely programmable. With Stata's menus and dialogs, you get the best of both worlds. You can easily point and click or drag and drop your way to all of Stata's statistical, graphical, and data management features. Use Stata's intuitive command syntax to quickly execute commands. Whether you enter commands directly or use the menus and dialogs, you can create a log of all actions and their results to ensure the reproducibility and integrity of your analysis. Stata also has complete command-line scripting and programming facilities, including a full matrix programming language. You have access to everything you need to script your analysis or even to create new Stata commands.
             | About
            Simple, fast, safe, and compiled. For developing maintainable software. Simple language for building maintainable programs. You can learn the entire language by going through the documentation over a weekend, and in most cases, there's only one way to do something. This results in simple, readable, and maintainable code. This results in simple, readable, and maintainable code. Despite being simple, V gives a lot of power to the developer and can be used in pretty much every field, including systems programming, webdev, gamedev, GUI, mobile, science, embedded, tooling, etc. V is very similar to Go. If you know Go, you already know 80% of V. Bounds checking, No undefined values, no variable shadowing, immutable variables by default, immutable structs by default, option/result and mandatory error checks, sum types, generics, and immutable function args by default, mutable args have to be marked on call. 
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| 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
        Developers in need of a powerful Programming Language solution
         | Audience
        Open-source programming language solution for DevOps teams
         | Audience
        Users that need a complete data manipulation, visualization, statistics, and automated reporting suite
         | Audience
        Developers interested in a language for building maintainable programs
         | |||
| 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
        $48.00/6-month/student
        
     
            
                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 InformationCrystal crystal-lang.org | Company InformationRuby Language Founded: 1995 www.ruby-lang.org/en/ | Company InformationStataCorp LLC Founded: 1985 United States www.stata.com | Company InformationV Programming Language United States vlang.io | |||
| Alternatives | Alternatives | Alternatives | Alternatives | |||
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| Categories | Categories | Categories | Categories | |||
| Big Data Features
            
                Collaboration
            
            
         
            
                Data Blends
            
            
         
            
                Data Cleansing
            
            
         
            
                Data Mining
            
            
         
            
                Data Visualization
            
            
         
            
                Data Warehousing
            
            
         
            
                High Volume Processing
            
            
         
            
                No-Code Sandbox
            
            
         
            
                Predictive Analytics
            
            
         
            
                Templates
            
            
         Data Analysis Features
            
                Data Discovery
            
            
         
            
                Data Visualization
            
            
         
            
                High Volume Processing
            
            
         
            
                Predictive Analytics
            
            
         
            
                Regression Analysis
            
            
         
            
                Sentiment Analysis
            
            
         
            
                Statistical Modeling
            
            
         
            
                Text Analytics
            
            
         Data Preparation Features
            
                Collaboration Tools
            
            
         
            
                Data Access
            
            
         
            
                Data Blending
            
            
         
            
                Data Cleansing
            
            
         
            
                Data Governance
            
            
         
            
                Data Mashup
            
            
         
            
                Data Modeling
            
            
         
            
                Data Transformation
            
            
         
            
                Machine Learning
            
            
         
            
                Visual User Interface
            
            
         Data Science Features
            
                Access Control
            
            
         
            
                Advanced Modeling
            
            
         
            
                Audit Logs
            
            
         
            
                Data Discovery
            
            
         
            
                Data Ingestion
            
            
         
            
                Data Preparation
            
            
         
            
                Data Visualization
            
            
         
            
                Model Deployment
            
            
         
            
                Reports
            
            
         Data Visualization Features
            
                Analytics
            
            
         
            
                Content Management
            
            
         
            
                Dashboard Creation
            
            
         
            
                Filtered Views
            
            
         
            
                OLAP
            
            
         
            
                Relational Display
            
            
         
            
                Simulation Models
            
            
         
            
                Visual Discovery
            
            
         Master Data Management Features
            
                Data Governance
            
            
         
            
                Data Masking
            
            
         
            
                Data Source Integrations
            
            
         
            
                Hierarchy Management
            
            
         
            
                Match & Merge
            
            
         
            
                Metadata Management
            
            
         
            
                Multi-Domain
            
            
         
            
                Process Management
            
            
         
            
                Relationship Mapping
            
            
         
            
                Visualization
            
            
         Predictive Analytics Features
            
                AI / Machine Learning
            
            
         
            
                Benchmarking
            
            
         
            
                Data Blending
            
            
         
            
                Data Mining
            
            
         
            
                Demand Forecasting
            
            
         
            
                For Education
            
            
         
            
                For Healthcare
            
            
         
            
                Modeling & Simulation
            
            
         
            
                Sentiment Analysis
            
            
         Reporting Features
            
                Customizable Dashboard
            
            
         
            
                Data Source Connectors
            
            
         
            
                Drag & Drop
            
            
         
            
                Drill Down
            
            
         
            
                Email Reports
            
            
         
            
                Financial Reports
            
            
         
            
                Forecasting
            
            
         
            
                Marketing Reports
            
            
         
            
                OLAP
            
            
         
            
                Report Export
            
            
         
            
                Sales Reports
            
            
         
            
                Scheduled / Automated Reports
            
            
         Statistical Analysis Features
            
                Analytics 
            
            
         
            
                Association Discovery
            
            
         
            
                Compliance Tracking
            
            
         
            
                File Management
            
            
         
            
                File Storage
            
            
         
            
                Forecasting
            
            
         
            
                Multivariate Analysis
            
            
         
            
                Regression Analysis
            
            
         
            
                Statistical Process Control
            
            
         
            
                Statistical Simulation
            
            
         
            
                Survival Analysis
            
            
         
            
                Time Series
            
            
         
            
                Visualization
            
            
         | ||||||
| Integrations
            
                
    ChatGPT
            
            
         
            
                
    Claude Opus 3
            
            
         
            
                
    DeepSeek R1
            
            
         
            
                
    EditRocket
            
            
         
            
                
    Gemini 2.0 Flash-Lite
            
            
         
            
                
    Gemini 2.5 Flash-Lite
            
            
         
            
                
    Haber Chat
            
            
         
            
                
    Hacker AI
            
            
         
            
                
    IntelliSense
            
            
         
            
                
    JFrog
            
            
         | Integrations
            
                
    ChatGPT
            
            
         
            
                
    Claude Opus 3
            
            
         
            
                
    DeepSeek R1
            
            
         
            
                
    EditRocket
            
            
         
            
                
    Gemini 2.0 Flash-Lite
            
            
         
            
                
    Gemini 2.5 Flash-Lite
            
            
         
            
                
    Haber Chat
            
            
         
            
                
    Hacker AI
            
            
         
            
                
    IntelliSense
            
            
         
            
                
    JFrog
            
            
         | Integrations
            
                
    ChatGPT
            
            
         
            
                
    Claude Opus 3
            
            
         
            
                
    DeepSeek R1
            
            
         
            
                
    EditRocket
            
            
         
            
                
    Gemini 2.0 Flash-Lite
            
            
         
            
                
    Gemini 2.5 Flash-Lite
            
            
         
            
                
    Haber Chat
            
            
         
            
                
    Hacker AI
            
            
         
            
                
    IntelliSense
            
            
         
            
                
    JFrog
            
            
         | Integrations
            
                
    ChatGPT
            
            
         
            
                
    Claude Opus 3
            
            
         
            
                
    DeepSeek R1
            
            
         
            
                
    EditRocket
            
            
         
            
                
    Gemini 2.0 Flash-Lite
            
            
         
            
                
    Gemini 2.5 Flash-Lite
            
            
         
            
                
    Haber Chat
            
            
         
            
                
    Hacker AI
            
            
         
            
                
    IntelliSense
            
            
         
            
                
    JFrog
            
            
         | |||
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