In today's complex computing landscape, performance testing is more critical than ever. Choosing the right tool can be daunting, especially for those new to load testing. This blog post dives into two popular free solutions—K6 and Gatling with Gatlytron.

Performance engineering for LLMs involves evaluating their efficiency, accuracy, and scalability

JMeter and Gatling are popular open-source tools for performance testing, but they have different strengths and weaknesses.

Robust non-functional requirements have a fundamental part to play in boosting the performance of IT services. Sadly but true, too many...

Our technology landscape is changing all the time and impacts our daily lives. Twenty years ago, almost no mobile device existed, but...

If you want to waste money, use the classic performance testing approach. What is the Classic Performance Testing approach? Tools first...

Kafka is a successful messaging system; any company can use it in many powerful ways. A crucial part of Kafka is the capability to...

Artificial Intelligence is bringing ground-breaking improvements across industries. One of the most recent developments is to make AI accessible to everyone. OpenAI implemented a so-called ChatGPT, a large language model chatbot that can also answer complex questions. I was curious and asked this ChatGPT six performance engineering related questions. Its answers were impressive, but there are also several tradeoffs everyone should consider. Preparation Register yourself at...

Interestingly, most businesses realize the enormous benefits of performance testing only when a critical reliability issue hits their production environment. Now, it's no longer a question of what type of application you're developing or what budget you have. Plenty of tools are available—and thanks to the open-source initiative—we can find some effective performance-testing products for free! Validation of performance requirements must become a fundamental task for every com

Universities across the globe are trying to attract the best talents, and the digitalization of their services is a must-have because our...

Our IT world is getting increasingly complex, and the chances are that we will see more outdates in the future. But, unfortunately, the...

A few months ago, the famous Ticketmaster website crashed and could not sell Taylor Swift's Eras tour tickets. Customers were very...

The scenario is very well known. You've prepare your load and performance tests for several days, execute the test, and realize that...

Businesses across the bench have integrated load and performance testing into their development chain because they can no longer afford...

Recently a significant reliability issue has affected a big player in Minnesota. This organization has eventually overlooked quality...

Our performance engineering job is one of the best out there. We deal with the latest technologies, try to break things, tune services...

It's great to see that the awareness for application performance is growing, but we must keep in mind that a successful load and...

According to the Digital Banking Report published by Temenos in February 2021, more than 85 % confirmed that improving customers' digital...

Performance Testing and Performance Monitoring goes hand in hand. On a greenfield should you start testing or monitoring first?

Your project is running crazy when—in a last minute call—you’re asked to validate the response time and throughput of the new application...