Application Profiling at Scale
Background CleverTap has reached a scale where we run thousands of message delivery service instances across multiple AWS regions. Most of...
From Inbox to Brand Connection: Building Trust with Visual Identity in Emails
Most brands across the globe use email as a go-to communication medium for individual and business needs. With the sheer volume...
Building a Streaming OpenAI App in Python
In a world where technology is advancing at breakneck speed, OpenAI APIs stand out as a game-changing innovation. In this blog,...
A Quick Intro to SPF and DKIM
Hosting a Party? Understanding SPF and DKIM is Like Managing Email Security! Imagine you're hosting a party and want to ensure...
Scaling up for IPL 2023
We’ve had some great feats when it comes to performance engineering, but the one that occurred recently, in preparation for the...
Anomaly Detection for Time Series Data: Part 2
In our previous post, Anomaly Detection for Time Series Data: Part 1, we looked into the importance of anomaly detection and...
Anomaly Detection for Time Series Data: Part 1
Your biggest sale of the season is starting, your engineers have deployed big changes to support the traffic, and you’ve got...
Demystifying G1 GC, GCLocker, JNI Critical, and Fake OOM Exceptions
This post is co-authored together with Hardik Shah and Avneesh Sharma. TesseractDBTM runs on the JVM, which allows us to iterate...
Introducing TesseractDB™ Generation 3
This article is co-authored with Lalitha Duru, Hardik Shah, and Avneesh Sharma. We’ve come a long way since CleverTap was founded...
Creating a CI/CD Pipeline For Android SDK Using GitHub Actions
We recently incorporated a CI/CD pipeline in our core Android SDK, and it has given us significant results. The following article...