Hackle is a technology company that specializes in providing experimentation and feature management solutions. Their platform enables businesses to conduct A/B testing, multivariate testing, and feature flagging to make data-driven decisions effectively. By offering tools to personalize user experiences and optimize product features, Hackle aims to empower companies to rapidly innovate and improve their products. The company's website, accessible at https://www.hackle.io/en/, provides detailed information about their services, customer testimonials, and resources for getting started with experimentation and feature management.