LambdaTest Inc (TestMu AI)

TestMu AI is an AI-powered cloud platform specializing in software testing and quality engineering, operating as a full-stack Agentic AI Quality Engineering platform. Headquartered in San Francisco, California, with additional offices in Noida, Bengaluru, and Dubai, the company's mission is to eliminate quality as a bottleneck in software delivery by building an autonomous, adaptive, and always-on quality engineering platform.

The platform offers comprehensive tools for test creation, authoring, orchestration, and insight generation, including agent-to-agent testing, auto-healing, visual testing, and root cause analysis. Key offerings include cross-browser testing, real device testing across over 10,000 devices, and advanced automation testing capabilities. TestMu AI's core product, Kane AI, utilizes autonomous testing agents that translate natural language prompts into detailed test scenarios, complemented by the recently launched Kane CLI for browser automation. The company primarily serves large enterprise organizations with over 500 employees across the finance, healthcare, technology, and manufacturing sectors, boasting a global customer base of more than 18,000 enterprises.

Formerly known as LambdaTest, the company underwent a strategic rebrand to TestMu AI in January 2026, signaling a significant pivot from traditional cloud-based testing to autonomous, AI-native quality engineering. This transformation aims to address the challenges of rapidly generated code in the AI era by providing intelligent systems that can reason, adapt, and ensure quality at speed. Led by CEO and Co-Founder Asad Khan, along with Co-Founders Mudit Singh and Mayank Bhola, TestMu AI has garnered recognition, including its inclusion in The Forrester Wave™: Autonomous Testing Platforms, Q4 2025. The company continues to innovate, having unveiled major enhancements to its AI Agent-to-Agent Testing Platform in March 2026.