The JetBrains Datalore Blog

The financial ecosystem relies heavily on Excel, but as data grows, it's showing its limitations. It's time for a change. Enter Python, a game-changer in finance. In this article, I'll guide you through financial data analysis and visualization using Python. We'll explore how this powerful tool can uncover valuable insights, empowering smarter decisions.

I’ve collected some of the most important data points around climate change, and I’ll share with you the status quo through the lens of a data nerd. We’ll also debunk some misconceptions about climate change, explain why there is hope, and how AI, among other technologies, can help us tackle climate challenges (or make them worse).

In this article, I'll walk through the process of backtesting a daily Dow Jones mean reversion strategy using Python in Datalore notebooks. To make it accessible even for those with limited coding experience, I'll leverage Datalore's AI Assistant capabilities.

Even though data security and privacy have always been one of the top priorities for JetBrains, we are excited to announce that we have received the SOC 2 audit report. The scope of the report includes Datalore along with other JetBrains products.

a unique kind of newsletter – like a TV show but about data. Get ready to dive into the lives of our two DataLeaders, Sarita and José, as they navigate the data-related challenges of 2024.

Datalore Enterprise 2024.1 brings an improved experience working with interactive tables, the Vim text editor inside the terminal, multiple instance-wide configurations available directly from the Admin panel, better HTML rendering in cell outputs, as well as other improvements and bug fixes.

Explore the essential Python tools and libraries for portfolio optimization, get a walk through the process of calculating fundamental portfolio metrics such as lognormal returns and Sharpe ratios, and learn how to implement an established portfolio optimization strategy – mean-variance optimization.

After an extended period of virtual events, 2024 is gearing up to be a year full of exciting in-person conferences for data science managers. With this in mind, we’ve compiled a list of 41 events around the world, categorizing them by type and aggregating them by month.

In this blog post, we’ll explore three surprising facts about the average data scientist of 2023 and how Datalore is tailored to their needs – stay tuned for Part 2, which will provide another pair of insights!

Datalore Enterprise 2023.6 offers an improved UI, introduces OAuth authentication for Snowflake and BigQuery, and brings a number of other improvements and bug fixes.

Today, we’re introducing a redesign that aims to make Datalore notebooks appear simpler, cleaner, and ultimately more zen.

Learn why LINE selected Datalore as their new data analysis platform.