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ohayo is a fast and free data science studio.
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Ohayo

Ohayo is a fast and free data science studio. My goal is to enable people to do data science at the speed of thought.

You can try ohayo at https://ohayo.computer, download Ohayo on GitHub, try Ohayo hosted on GitHub, or install it using npm install ohayo.

Ohayo, Tree Notation and Flow

This project includes a data science web application AND a new dataflow programming language for data science that I currently call Flow. Flow is a Tree Language, built using Tree Notation.

BETA!

Ohayo is still beta, and we are still iterating quickly. We encourage you to use it and send feedback, but it may not be stable until 2020.

Unbeatable Features

  1. The simplest syntax possible. No parentheses, no brackets, no semicolons. Just words you can speak.
  2. Write by hand or program visually. The first visual editor that generates perfectly clean code.
  3. Autocomplete like you've never seen before. AI powered autocomplete that keeps getting better.
  4. Free and open source. The price is $0, and extensions and collaboration are welcome.
  5. No installing required. Run Ohayo instantly in your browser, even on your mobile device.
  6. No tracking, no cookies. Ohayo doesn't track users, use cookies, or store your data.
  7. Secure by design. Your data stays on your machines, we never see it.
  8. Runs anywhere. Run it from our sites, host it yourself, or run it on your local machine.

Other Tools For Data Scientists

Name Website Year WikipediaPage
Observable https://observablehq.com/ 2017
Google Data Studio https://datastudio.google.com/overview 2016 https://de.wikipedia.org/wiki/Google_Data_Studio
Vega Editor https://vega.github.io/editor/ 2015
Amazon QuickSight https://aws.amazon.com/quicksight/ 2015
JupyterLab https://github.com/jupyterlab/jupyterlab 2014 https://en.wikipedia.org/wiki/Project_Jupyter
Julia https://julialang.org/ 2012 https://en.wikipedia.org/wiki/Julia_(programming_language)
Looker https://looker.com/ 2012 https://en.wikipedia.org/wiki/Looker_(company)
AirTable https://airtable.com/ 2012 https://en.wikipedia.org/wiki/Airtable
RStudio https://www.rstudio.com/ 2011 https://en.wikipedia.org/wiki/RStudio
Microsoft PowerBI https://powerbi.microsoft.com/en-us/ 2011 https://en.wikipedia.org/wiki/Power_BI
d3 https://d3js.org/ 2011 https://en.wikipedia.org/wiki/D3.js
Google's Kaggle https://www.kaggle.com/ 2010 https://en.wikipedia.org/wiki/Kaggle
ChartIO https://chartio.com/ 2010
LucidChart https://www.lucidchart.com/ 2008 https://en.wikipedia.org/wiki/Lucidchart
Apple Numbers https://www.apple.com/numbers/ 2007 https://en.wikipedia.org/wiki/Numbers_(spreadsheet)
Smartsheet https://www.smartsheet.com/ 2006 https://en.wikipedia.org/wiki/Smartsheet
Google Sheets https://www.google.com/sheets/about/ 2006 https://en.wikipedia.org/wiki/Google_Sheets
Tableau https://www.tableau.com/ 2003 https://en.wikipedia.org/wiki/Tableau_Software
Visual-Paradigm Chart Maker https://online.visual-paradigm.com/features/chart-maker/pyramid-chart-maker/ 2002 https://en.wikipedia.org/wiki/Visual_Paradigm
Mathematica http://www.wolfram.com/mathematica/ 1988 https://en.wikipedia.org/wiki/Wolfram_Mathematica
Microsoft Excel https://products.office.com/en-us/excel 1987 https://en.wikipedia.org/wiki/Microsoft_Excel
MATLAB http://mathworks.com/products/matlab 1984 https://en.wikipedia.org/wiki/MATLAB
SAS https://www.sas.com/ 1976 https://en.wikipedia.org/wiki/SAS_language
SPSS https://www.ibm.com/us-en/marketplace/spss-statistics 1968 https://en.wikipedia.org/wiki/SPSS

How to Give Feedback

Open an issue, post to the Tree Notation subreddit or email breck7@gmail.com.

Copyright & License

Copyright (C) 2019 Breck Yunits - Released under the MIT License.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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