Top 12 Open-Source Alternatives to Object Pascal

Product categories

Cryptocurrencies Dynamic Programming Language Generic Programming Language JVM Programming Language OOP Programming Language

Summary

The top open-source alternatives to Object Pascal are Python, Rust, and Haskell. 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.

Python Landing Page
1

Python

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
Rust Landing Page
2

Rust

A safe, concurrent, practical language
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 44 social mentions
Haskell Landing Page
3

Haskell

An advanced purely-functional programming language
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 21 social mentions
Go Programming Language Landing Page
4

Go Programming Language

Go, also called golang, is a programming language initially developed at Google in 2007 by Robert...
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 292 social mentions
Lua Landing Page
5

Lua

Powerful, fast, lightweight, embeddable scripting language
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 22 social mentions
Scala Lang Landing Page
6

Scala Lang

Scala is a pure-bred object-oriented language that runs on the JVM
Pricing:
- Open Source
#Programming Language #JVM Programming Language #OOP 5 social mentions
OCaml Landing Page
7

OCaml

(* Binary tree with leaves carrying an integer.
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 30 social mentions
REBOL Landing Page
8

REBOL

Rebol (historically REBOL) is a cross-platform data exchange language and a multi-paradigm dynamic...
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language
F# Landing Page
9

F#

F# is a mature, open source, cross-platform, functional-first programming language.
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 19 social mentions
D (Programming Language) Landing Page
10

D (Programming Language)

D is a language with C-like syntax and static typing.
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 54 social mentions
Clojure Landing Page
11

Clojure

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
Pike programming language Landing Page
12

Pike programming language

Dynamic programming language with a syntax similar to Java and C
Pricing:
- Open Source
#Programming Language #OOP #Generic Programming Language 4 social mentions