Systems | Development | Analytics | API | Testing

How to Evaluate Call Quality via Mean Opinion Score (MOS)

If you often have to attend online calls (VoIP), most likely you’ve noticed that the audio/video quality is not always stable, and can vary widely depending on the platform used. These platforms want their calls to be as high in quality as possible, but how can the quality be measured and how can we define good quality? We need a way to directly compare the audio and video quality across different calls or even between various platforms.

Software Development for Startups: From Idea to Launch

Launching a business is an exhilarating adventure, but transforming an idea into a successful product necessitates more than mere vision; it requires a solid technological foundation. Software development is the foundation for startup innovation, scalability, and expansion. ‍ ‍ Further in the blog, we will explore everything related to software development and its importance in the startup domain.

The state of Kafka replication

As organizations adopt specialized streaming technologies, real-time data is increasingly distributed across multiple domains, clouds, and locations. With the rapid evolution of streaming-dependent technologies, companies need the ability to pivot between providers almost instantly to spread risk and maintain performance (just look at the January DeepSeek-R1 LLM news).

WSO2 Customer Satisfaction Reaches New Heights in H2 2024

At WSO2, our company culture is the heartbeat of everything we do—rooted in honesty, transparency, and inclusivity. It extends beyond our walls, driving our mission to revolutionize digital experiences through cutting-edge solutions and a customer-centric ethos. We believe this is why WSO2 continues to earn the confidence of organizations worldwide.

The Power of Trust: A Winning Privacy Strategy for Marketers

We’ve all experienced those moments as consumers — receiving an offer for something irrelevant or being addressed by the wrong name. For years now, I’ve received promotional emails and postcards from a global automotive brand addressed to someone named “Leighann Drake.” Neither I nor anyone in my family goes by that name, nor do we own a vehicle from that brand.

Building Smarter Developer AI Agents: QA Automation for Seamless Next-Gen Software Evolution

AI code generation is at a Pareto threshold. The first 80%—writing simple, functional snippets—is relatively straightforward. But the last 20%? That’s where it gets tricky. Building resilient, adaptable systems isn’t just a technical hurdle; it’s a leap of imagination and engineering, similar to the journey toward self-driving cars. Remember when everyone thought fully autonomous vehicles were “just around the corner”?

Revolutionize Your Data Workflow: Keboola CLI Meets Cursor AI

We at Keboola believe that there can’t be too much efficiency in data engineering. Any data professional would surely agree, there is no such thing as good enough. And while better tools sometimes offer incremental steps, pushing the needle a little step at a time, a combination of tools can lead to impressive synergies. Keboola CLI and Cursor AI are exactly that—a combination that’s more than a sum of its parts.

App Store developers: the DSA deadline is looming - are you ready?

Is your app available in the App Store in the EU? Then you hopefully already know about this change, but in case you don't: To comply with the EU's Digital Services Act (DSA), Apple is asking that all developers declare their trader status in App Store Connect by February 17, 2025. Failure to do so might lead to your app being removed from the EU App Store.