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ptpython VS Kajero

Compare ptpython VS Kajero and see what are their differences

ptpython logo ptpython

a better Python REPL

Kajero logo Kajero

Interactive JavaScript notebooks - create good-looking, responsive, interactive documents.
  • ptpython Landing page
    Landing page //
    2022-11-02
  • Kajero Landing page
    Landing page //
    2023-09-21

ptpython features and specs

  • Syntax Highlighting
    Ptpython provides syntax highlighting which makes the code easier to read and write, helping users to identify elements such as keywords, strings, and variables quickly.
  • Autocompletion
    The tool offers powerful autocompletion, allowing for faster code writing by suggesting variable names, functions, and methods as you type.
  • Vi and Emacs Keybindings
    Support for both Vi and Emacs keybindings means users can navigate and edit code using their preferred text-editing shortcuts, enhancing productivity and comfort.
  • Embeddable
    Ptpython can be embedded in other applications, providing a flexible option to integrate an interactive shell within custom projects.
  • Customizable Configuration
    Users can customize various options in ptpython using a Python file, allowing for a highly personalized interactive environment.

Possible disadvantages of ptpython

  • Dependency on prompt-toolkit
    Ptpython requires the installation of the prompt-toolkit library, adding a dependency that needs to be managed within your environment.
  • Steeper Learning Curve
    For those unfamiliar with interactive Python shells or text-editor keybindings, ptpython might present a steeper learning curve compared to simpler alternatives like the default Python REPL.
  • Resource Consumption
    The advanced features of ptpython, such as real-time syntax highlighting and auto-completion, may consume more system resources compared to the standard Python shell.
  • Limited Library Support
    While ptpython itself is well-supported, users might encounter compatibility issues or lack of support with other third-party libraries or extensions they wish to use.
  • Potential for Overhead
    For simple tasks or quick tests, the additional features of ptpython may introduce unnecessary overhead compared to using a basic Python shell.

Kajero features and specs

  • Interactive Notebooks
    Kajero allows users to create interactive notebooks which combine code execution, Markdown documentation, and visualizations. This feature makes it easier to explore data and present findings.
  • Lightweight
    Being a web-based tool without heavy dependencies, Kajero is lightweight and easy to set up compared to other notebook solutions like Jupyter.
  • Version Control
    Notebooks in Kajero are saved in a format that is version control friendly, which makes it easier to track changes using Git.
  • Client-Side Execution
    All code execution occurs client-side, which enhances privacy and security since no code or data needs to be sent to a server.

Possible disadvantages of Kajero

  • Limited Language Support
    Kajero primarily supports JavaScript for code execution. Users who work in other programming languages have limited or no support.
  • Limited Features
    Compared to more established notebook solutions like Jupyter, Kajero lacks advanced features and integrations, which may limit its use in complex projects.
  • Community and Maintenance
    As an open-source project with a smaller user base, Kajero may not have the same level of community support or frequent updates as larger projects.
  • User Interface
    The user interface of Kajero might not be as polished or user-friendly as some other available notebook platforms, potentially affecting user experience.

ptpython videos

A BETTER PYTHON REPL (READ EVAL PRINT LOOP) - PTPYTHON

Kajero videos

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Category Popularity

0-100% (relative to ptpython and Kajero)
Python IDE
68 68%
32% 32
Technical Computing
0 0%
100% 100
Text Editors
100 100%
0% 0
Data Science And Machine Learning

User comments

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Social recommendations and mentions

Based on our record, ptpython seems to be more popular. It has been mentiond 11 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ptpython mentions (11)

  • Why Lisp?
    If you like using the REPL, for Python I recommend you try https://github.com/prompt-toolkit/ptpython. - Source: Hacker News / about 3 years ago
  • Tools for productivity
    REPL??? Do you have a very-easy-to-use way of running and testing your code? From vim-slime to nvim sniprun to autocommands with the built in terminal, to an external repl like ptpython (for python obviously). iron.nvim and conjure are two other neovim repl plugins. There are many ways of running the code that you're working on, and having something that makes this really easy for you is pretty essential.... Source: over 3 years ago
  • Is there a vim mode for zsh ?
    I use ptpython for my python repl https://github.com/prompt-toolkit/ptpython. I find it very convenient because it has a vim mode, and many vim similarities. Source: over 3 years ago
  • Is there a way to make the Python IDLE auto-close brackets and quotations?
    A library like ptpython should be what you're looking for, however this probably isn't an option for an exam setting. Source: over 3 years ago
  • Where do I go after learning lua?
    Create a repl to the standard that ptpython sets for python (both croissant and ilua leave a lot to be desired). Source: over 3 years ago
View more

Kajero mentions (0)

We have not tracked any mentions of Kajero yet. Tracking of Kajero recommendations started around Mar 2021.

What are some alternatives?

When comparing ptpython and Kajero, you can also consider the following products

iPython - iPython provides a rich toolkit to help you make the most out of using Python interactively.

Jupyter - Project Jupyter exists to develop open-source software, open-standards, and services for interactive computing across dozens of programming languages. Ready to get started? Try it in your browser Install the Notebook.

Observable Notebooks - The portfolio and technical blog of Chris Henrick โ€“ provider of professional web development, data visualization, GIS, mapping, & cartography services.

bpython - bpython is a fancy interface to the Python interpreter for Unix-like operating systems (I hear it...

IDLE - Default IDE which come installed with the Python programming language.

BeakerX - Open Source Polyglot Data Science Tool