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Blogs


Reimagining Pharma Rep Engagement: The Power of Multilingual AI Chatbots
This article explores how natural‑language chatbots transform rep‑HCP interactions, improve accessibility, and personalize outreach across diverse geographies—especially in the U.S.—and how ExaThought can help you implement them quickly, safely, and at scale.
Ashik Peter
Nov 216 min read


From One to Many: Preethi Unnikrishnan on Building a Full-Stack QA Powerhouse at ExaThought
When Preethi Unnikrishnan joined ExaThought in September 2020, she was only the second QA in the company. At the time, QA was often seen as a final checkpoint—something nice to have, but not essential. Today, thanks to her leadership and vision, QA is a strategic pillar of delivery excellence at ExaThought.Â
Ashik Peter
Oct 202 min read


How Tech Consulting Accelerates Digital Transformation
Tech consulting helps organizations overcome these challenges by aligning digital efforts with business goals, mitigating risks, accelerating delivery through agile and DevOps, optimizing costs via cloud and automation, and enabling innovation with emerging technologies like AI, blockchain, and VR. Whether you're planning a system overhaul, facing stalled projects, or exploring new tech, engaging consultants early ensures smoother execution and better ROI.
Ashik Peter
Oct 84 min read


Crafting Intelligence: Why Prompt Engineering Is the UX of Generative AI
This blog explores the techniques, enterprise applications, human-centered nature, and future of prompt engineering, while highlighting its strategic importance across marketing, design, development, and data. Whether you're building AI-powered products or scaling intelligent workflows, prompt engineering is your gateway to smarter, more intuitive collaboration with machines.Â
Ashik Peter
Sep 104 min read


Revolutionizing Automotive Training with Virtual Reality [VR]
Traditional Automotive Training: Pain Points You Can’t Ignore Training technicians and mechanics in the automotive sector is increasingly...
Samir Kumar
Jun 164 min read


Understanding the DeepEval Framework: A New Approach to LLM Evaluation
Background At ExaThought, we are committed to enhancing the efficiency and reliability of AI-powered chatbots. Our latest innovation,...
Preethi P Unnikrishnan
Dec 23, 20245 min read


Case Study: Ensuring seamless data integration, accuracy, and quality through comprehensive ETL testing processes.
Objective Replacing the existing .NET programs with Talend for the data extraction process. QA validation ensures that the new...
Preethi P Unnikrishnan
Jul 29, 20244 min read


To Buy or not To Buy- Part 3
Asking a different question- Architecture In the part 2 of this article, we reflected on product management as aspects of build vs buy...

Jay Prasad
Jul 7, 20243 min read


To Buy or not To Buy - Part 2
Part 2 - Asking a different question: Product Management Enterprises continue to evolve with the changing market and customer scenario. ...

Jay Prasad
Jun 23, 20243 min read


To Buy or Not To Buy - Part 1
Part 1 - Why build or why buy? Over the past 2 decades of building many large systems, I have been part of teams where we have had to...

Jay Prasad
Jun 3, 20243 min read


Mobile app testing for ecommerce excellence
In the recent times we have been witnessing a great shift in methods of doing business with the emergence of the electronic commerce...
Preethi P Unnikrishnan
May 8, 20242 min read
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