About a-team Marketing Services
The knowledge platform for the financial technology industry

A-Team Insight Blogs

KX Releases PyKX Python Interface to kdb+ for Developer Community, Accelerates Data Science Workflows

Subscribe to our newsletter

KX, provider of the kdb+ time-series database, Data Timehouse, and KDB.AI vector database, has released a new version of PyKX, its Python first interface to kdb+, with a development-only licence. The release expands the reach of KX technology to the more than 10 million strong Python developer community.

By giving Python developers the ability to accelerate data, math, and analytics intensive applications for real-time insights across all Python workloads, PyKX can streamline traditional data science workflows by bundling advanced connectivity, vector encodings, built in algorithms and powerful data organisational tools that accelerate complex processing at scale while simplifying data exploration. Other use cases include anomaly detection, predictive maintenance, feature engineering, back testing, and quantitative finance.

“We’re on a mission to democratise access to our technologies,” says Ashok Reddy, CEO of KX. “With this release, we’re giving Python developers and data professionals the ability to run analytics and AI workloads on the industry’s fastest time series and vector database using the world’s most popular language and programming environment for data science.”

Kdb+ user Jonny Press, CTO at Data Intellect, comments: “PyKX is a game changer for enterprises looking to put kdb+ alongside Python for developer and data science teams. Many of our clients use the languages in tandem, but the question has always been where the boundary lies, which parts of the workload do you do in kdb+ and when do you shift to Python. With PyKX there is no boundary.”

PyKX is available initially on PyPI, a repository of software for the Python programming language. To get started and learn how Python interoperates with kdb+, a prebuilt Jupyter project hub has been created giving access to a working Jupyter Notebook preloaded with KX software and KX training materials. Users can then download PyKX and use it with an existing kdb+ licence, a free trial, or a kdb+ Insights Personal Edition.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: Optimising cloud, marketplaces & managed data services

Financial institutions are under mounting pressure to rethink how they source, manage and distribute market data. Rising data volumes, multi-cloud adoption and the operational demands of regulations such as DORA are exposing the limits of legacy infrastructure, and driving firms toward managed services and cloud-native delivery models that can offer greater scalability, resilience and cost...

BLOG

AI is Redrawing “Build vs. Buy” for Trading Desk Models

By Rohan Douglas, CEO of Quantifi Solutions. As technology, and AI in particular, continues to evolve and reshape the finance industry, trading desks are reconsidering how they source, maintain and extend their risk, pricing and analytics model libraries. Historically, this has often been framed as a build-versus-buy decision. Do you develop and maintain your own...

EVENT

Eagle Alpha Alternative Data Conference, London, hosted by A-Team Group

Now in its 8th year, the Eagle Alpha Alternative Data Conference managed by A-Team Group, is the premier content forum and networking event for investment firms and hedge funds.

GUIDE

AI in Capital Markets Handbook 2026

AI adoption in capital markets has moved into a more disciplined phase. The priority is now controlled deployment: where AI can be used safely, where it can deliver measurable value, and how outputs can be governed, monitored and evidenced. The 2026 edition of the AI in Capital Markets Handbook examines how AI is being applied...