Open Source

Nubank Tames Real-Time Data Complexity with Apache Pinot, Cuts Cloud Costs by $1M

Application Development, Cloud-Native, Observability, Open Source, RTASummit2025

With over 300,000 Spark jobs running daily, Nubank’s innovative observability platform, powered by Apache Pinot, delivers speed, simplicity, and savings—backed by real-time insights and proactive tuning. Nubank, one of the world’s largest digital banking platforms, recently crossed the milestone of 100 million customers. While remarkable, that scale presents substantial engineering challenges, especially regarding data observability […]

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How CrowdStrike Scaled Real-Time Analytics with Apache Pinot

Cloud-Native, Observability, Open Source, RTASummit2025, Software Development

In today’s cybersecurity landscape, time is everything. Threat actors operate at machine speed, and enterprise security teams must match—or beat—that speed to protect their environments. For a global leader like CrowdStrike, enabling real-time analytics isn’t just a technical preference—it’s a strategic imperative.  In a Real-Time Analytics (RTA) Summit 2025 session, a Senior Software Engineer at

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How Grab Built a Real-Time Metrics Platform for Marketplace Observability

Cloud, Data Analytics, Data Management, Observability, Open Source, RTASummit2025, Software Development

In the ever-evolving landscape of digital platforms, few companies operate with the complexity and regional intensity of Grab. This Southeast Asian super app offers ride-hailing, deliveries, financial services, and more. To support hyper-localized operations across 300+ cities in 8 countries, Grab needed to reimagine how it handled real-time data and actionable insights. The result? A

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Open Source Innovation Eclipse Foundation’s Role in Secure Development

Open Source Innovation: Eclipse Foundation’s Role in Secure Development

Application Development, Application Security, Open Source

The News The Eclipse Foundation has announced updates on its open-source initiatives, including advancements in regulatory compliance, security best practices, and open-source collaboration. The foundation’s Open Regulatory Compliance (ORC) Working Group continues to expand, addressing global software security and compliance challenges, particularly in response to the EU Cyber Resilience Act (CRA). Analysis The increasing regulatory

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