Sai Krishna is Director of Engineering at TestMu AI (formerly LambdaTest), where he leads agentic AI for quality engineering, building AI agents that autonomously drive mobile and conversational test automation. His current focus is Agent Testing and Model Context Protocol (MCP) support for mobile.
He is a core contributor and member of the Appium open-source project and the creator of AppiumTestDistribution and appium-device-farm. With over 14 years of experience including more than 9 years at Thoughtworks as a Principal Consultant, he holds a BSc in Electronics and speaks regularly at TestMu and Appium Conf on Appium, mobile automation, and agentic AI in testing.
Published Articles: 1
Articles by Author
Software Testing
AI Agent Testing: A Complete Guide With Examples (2026) | TestMu AI (Formerly LambdaTest)AI agent testing explained: how to test AI agents for accuracy, safety, and reliability - methods, tools, and real examples for QA teams in 2026.
August 11, 2026
Automation
What Is Compliance Monitoring? Types, Tools, and CI/CD | TestMu AI (Formerly LambdaTest)Compliance monitoring is the continuous checking that software still meets security, privacy, and accessibility rules. Learn the types, tools, and CI/CD setup.
August 7, 2026
Automation
Data Masking: Techniques, Types, and Best Practices | TestMu AI (Formerly LambdaTest)Learn what data masking is, its types and techniques, how it differs from encryption and tokenization, and best practices for building compliant test data.
August 7, 2026
Automation
AI Agent Evaluation: A Framework That Goes Beyond Pass/Fail | TestMu AI (Formerly LambdaTest)AI agent evaluation needs more than pass/fail. Learn the four dimensions, task success, conversation quality, safety, and resilience, that decide readiness.
July 22, 2026
Automation
9 Best AI Red Teaming Tools for LLMs in 2026 | TestMu AI (Formerly LambdaTest)Compare the 9 best AI red teaming tools for LLMs in 2026, from open-source scanners to managed platforms, with attack coverage, CI fit, and honest limits.
August 7, 2026
Automation
IQKeyboardManager Swift Setup: enable to isEnabled in v8 | TestMu AI (Formerly LambdaTest)IQKeyboardManager v8 declares isEnabled as false while its doc comment says YES. The enable rename, keyboardDistance defaults, and testing on real iOS devices.
August 7, 2026
