Software testing startup Arato gets $10M to stop businesses deploying AI systems blind

Israeli startup Arato Software Ltd. is developing tools for developers to test and evaluate their artificial intelligence applications, and it has just gotten $10 million in seed funding to pursue that goal.

Today’s round was led by TLV Partners and saw participation from Jibe Ventures. Former VMware Chief Executive and now Andreessen Horowitz partner Raghu Raghuram and former Intuit Inc. Chief Technology Officer Marianna Tessel also participated in the round.

Arato, founded in 2024, has built a platform that aims to simulate how users might interact with AI applications, so that organizations can try to spot potential failures before new systems reach production deployment. Using Arato’s tools, developers can simulate thousands of scenarios using text, image, voice and business data before analyzing the results to spot recurring issues with their apps, identify risks and highlight areas for improvement.

This kind of platform is urgently needed, because AI systems are quite unlike traditional applications. They have the potential to generate a much wider range of unpredictable responses based on what the user inputs, making them more difficult to test before they can be safely released. With Arato’s platforms, organizations get the reassurance of an additional validation layer that helps them understand how new AI applications are likely to perform in the wild and ensure they adhere to the security and regulatory requirements that govern them.