Systems | Development | Analytics | API | Testing

From Building at Pinterest and Airbnb to Revolutionizing AI at Kumo.AI

Join us for expert insights on how data is rewriting the rules and driving the future of innovation with Dr. Vanja Josifovski, CEO and Founder of Kumo.AI. In this episode, Dr. Vanja shares his approach to enterprise AI and reveals why a "data-forward organization" is the key to success. He also explains why integration speed is now the new competitive edge, and makes a compelling case for rebuilding outdated systems to achieve a 10x advantage.

Top 10 Futuristic Open Source Testing Tools For Software Testing

Bugs don’t wait, and neither should your testing tools. As software grows smarter and faster, the race is on for solutions that can keep pace, efficient, dependable, and ahead of the curve. Open source testing tools are now an essential component of organizations (especially startups) that need to automate their quality assurance process without spending a hefty amount on testing.

Top 20 Ai Testing Tools In 2025 | Free & Open Source

The complexity of software continues to increase as teams adopt microservices, APIs, and cloud-native architectures. Manual testing is no longer able to keep up with the speed of continuous releases. QA teams are dealing with increasing pressure to not only assure software quality but to do so in a shorter cycle time. This is where AI Testing Tools can provide a solution. AI-powered testing takes advantage of machine learning, predictive analytics, and self-healing features.

Beyond RAG: Secure, Agent-Based Access to Enterprise Data

Struggling with secure, real-time enterprise data access? RAG (Retrieval-Augmented Generation) systems are popular but often fall short in handling dynamic data, security, and compliance. Enter agent-based systems - designed to securely connect AI to live databases, APIs, and ERP systems while enforcing strict permissions and audit trails. Key Takeaways: RAG systems lack granular security, real-time updates, and detailed compliance tracking.

How to Protect PII in Apache Kafka With Schema Registry and Data Contracts

A data contract is a formal agreement between an upstream component and a downstream component on the structure and semantics of data that’s in motion. In a previous post, I showed how Confluent Schema Registry supports data contracts. By combining data contracts and encryption on streaming workloads, you can shift left the responsibility of data consistency, quality, and security to the producer, allowing the consumer to depend on a trustworthy stream of data.

Avoid Cold Starts With Scale-to-Zero Light Sleep

Today, we're thrilled to announce the public preview of Light Sleep. Waking up from Scale-to-Zero is now imperceptible for CPU workloads with sub-200ms cold starts. A few months ago, we announced the first iteration of Scale-to-Zero on the platform to reduce idling costs. With Scale-to-Zero and Autoscaling, apps sleep and wake up automatically on demand based on requests, and scale out horizontally according to your criteria.