Software Alternatives & Reviews

GemStone/S

Smalltalk implementation that's been powering mission critical business systems for three decades.

Top 11 Open-Source Alternatives to GemStone/S

Pharo Julia Python REBOL V (programming language) Go.CD Lua Clojure Nim (programming language) Kotlin

Summary

The top open-source alternatives to GemStone/S are Pharo, Julia, and Python. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. 1
    Pharo is a pure object-oriented programming language and a powerful environment, focused on...
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language 30 social mentions

  2. 2
    Julia is a sophisticated programming language designed especially for numerical computing with specializations in analysis and computational science. It is also efficient for web use, general programming, and can be used as a specification language.
    Pricing:
    • Open Source

    #Programming Language #Technical Computing #OOP 114 social mentions

  3. 3
    Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language 280 social mentions

  4. 4
    Rebol (historically REBOL) is a cross-platform data exchange language and a multi-paradigm dynamic...
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language

  5. Simple, fast, safe, compiled language for developing maintainable software.
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language 66 social mentions

  6. 6
    Open source continuous delivery tool allows for advanced workflow modeling and dependencies management.
    Pricing:
    • Open Source

    #Continuous Integration #DevOps Tools #Programming Language

  7. 7

    Lua

    Powerful, fast, lightweight, embeddable scripting language
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language 22 social mentions

  8. Clojure is a dynamic, general-purpose programming language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for multithreaded programming.
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language 36 social mentions

  9. The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.
    Pricing:
    • Open Source

    #Programming Language #Generic Programming Language #OOP 142 social mentions

  10. 10
    Statically typed Programming Language targeting JVM and JavaScript
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language 74 social mentions

  11. D is a language with C-like syntax and static typing.
    Pricing:
    • Open Source

    #Programming Language #OOP #Generic Programming Language 54 social mentions

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