Apache Arrow Flight at first glance»

In this post we will try to get a quick overview of the new Apache Arrow Flight framework functionality.

XLConnect 1.0.1»

XLConnect 1.0.1 now available from CRAN and from our GitHub repository.
CRAN_Status_Badge Research software impact Rdoc

MiraiLabs - workshop postponed»

IMPORTANT! Due to COVID-19 spreading our workshop “Sharing your data science work: Transform your R code into an API with plumber” is postponed to October.

MiraiLabs - Announcing workshop in March 2020»

The second edition of the MiraiLabs series will take place on March 24th. Save the date!

Python package showcasing Secret Santa»

We are pleased to announce the initial public release of our Python tutorial package showcasing a basic Secret Santa application. Check it out on GitHub!

MiraiLabs - From Prototype to Production»

The first MiraiLab, “From Prototype to Production” took place on Tuesday, September 24th, at Impact Hub, Colab.

Impressions from useR! 2019»

This year, the greater R community gathering useR! took place in sunny Toulouse in July, bringing together over 1000 practitioners from both academia and industry.

MiraiLabs - Data Science Workshops»

We are really excited to announce our latest initiative, MiraiLabs, a series of workshops for professionals who would like to strengthen their data science skill set.

compareWith: Easy diff and merge in RStudio»

We are happy to announce the R package compareWith, providing user-friendly RStudio addins that simplify diff and merge tasks.

Insurance Data Science 2019 at ETH Zurich»

The Insurance Data Science Conference 2019 took place on June 14th at ETH Zurich and Mirai Solutions was ready to contribute with a sponsorship and two talks.

Oasis Conference Zurich 2019»

Oasis Loss Modelling Framework has been building an active community, which seeks to unlock and revolutionize the world of CAT modelling.

Ready for the Insurance Data Science 2019»

Excitement is building up for the second edition (7th overall) of the Insurance Data Science (former R in Insurance)!

rTRNG: Advanced Parallel RNG in R»

Following on the recent CRAN release of rTRNG, it’s time to show its features and usage more in detail.

rTRNG on CRAN now!»

After dwelling happily on our GitHub repositories for an extended period of time, rTRNG has now finally made it to CRAN.

Insurance Data Science Approaching»

Mirai presenting TensorFlow Probability and Solvency Contagion Modeling at Insurance Data Science 2019 in Zurich.

WiDS Zurich 2019»

With one foot in the organisation and another in the audience, Mirai was in a great position to fully appreciate and enjoy the Women in Data Science Zurich 2019 event.

New York City Taxi & Limousine Commission (TLC) Trip Data Analysis Using Sparklyr and Google BigQuery»

This post shows how to use Apache Spark and Google BigQuery in R via sparklyr to efficiently analyze a big dataset (NYC yellow taxi trips).

Mirai sponsoring Zurich R User Meetup»

Zurich R User Group organizes the next Zurich R User Meetup in the cool location of Viaduct Impact Hub on January 8.

GPU Technology Conference in Munich»

The GPU Technology Conference (GTC) organized by NVIDIA is one of the most important events around GPU computing for developers, data scientists and decision makers.

useR!2017 in Brussels»

The largest annual R conference attracted to Belgium over a thousand R enthusiasts from across the globe, with a packed week of tutorials, talks, discussions and exchange.


The 4th edition of the popular Swiss Conference on Data Science took place in Berne on June 16th. For those who missed it, here a brief first-hand impression summary.

Mirai at useR! 2017»

From July 4 to 7 the useR!2017 will take place in Brussels, Belgium. A group of 4 Miraiers is looking forward to what has become THE flagship event of R.

XLConnect 0.2-13»

Research software impact

We are pleased to announce the release of XLConnect 0.2‑13, now available from CRAN and from our GitHub repository.

Conferences and Workshops Visited»

Mirai Solutions has been actively participating in various conferences and workshops this autumn. Here are the highlights.

XLConnect 0.2-12»

Research software impact

We are pleased to announce the release of XLConnect 0.2‑12, now available from CRAN and from our GitHub repository.