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Rendezvous with Cassiny

Doing data science has never been so easy
you just need to code, we handle the rest.

And if it is not that easy we pay you a beer or send you an amazing tshirt.

Thanks to the NASA/JPL-Caltech for this amazing picture

Launch your first probe for free
The Problem 

Every time you want to run a notebook you have problems related to the packages and maybe you need to ask the sysadmin to set up a Virtual Machine with the packges and resources (CPU, memory and disk) you need...but you have to wait, always.

Our Solution

You log-in, select the blueprint (the packages you need), the type of the machine (CPU and memory) and the size of the cargo (storage solution) and press launch. This is all you have to do with Cassiny, super easy!

Amazing Result

Less time spent worrying about how to deploy your notebooks, jobs or machine learning models, more time to work on your analysis. And last but not least you will be more happy and your sysadmin will be more happy too, finally you will enjoy the coffee-break together!

Python Seaborn plot

Data analysis, plotting, machine learning, NLP, learning Python (or R), data journalism....

no matter what is your goal Cassiny can help you, spin up your notebook in a few seconds, load your data and enjoy the notebook experience.

Built to make you happy

We built Cassiny with the goal of giving you the best "notebook" experience.

Privacy & Security

Your privacy and security are very important, discover how we take care of them.

Everything out of the box

Pandas? included, Scikit-Learn? Same as before. What about plots? Matplotlib, Seaborn, Bokeh and Plotly. Check our FAQ for more info.

By the users for the users

Dependency problems, trying to make development and production envs work in the same way, how many time have you faced this? Cassiny is the result of our effort after we struggled with the same problems.

A few things you can easily do with Cassiny

Run private jupyter notebooks

You can start a jupyter notebook with the libraries that you prefer, connect to it using a subdomain ( and share it with your team.

Launch jobs

We also have jobs! You can easily run long-running processes, like your data pipelines and training phase of your models with Cassiny. And we are working on a clustered version!

Put your model in production

What you need is to code your model as a Python function, we take the function, build a blueprint around it and serve it through our HA infrastructure. Each API is versioned, so you can easily rollback or test them.

Neat use of our Cargos

A cargo is a S3-like system, you can use them with your probes, jobs, APIs and also directly from you computer using an S3 client or library (like boto).

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Go further. Start with Cassiny today