Deepinder Goyal says Temple is the smallest wearable, launching by end of 2026

Deepinder Goyal, co-founder of Zomato and Eternal, announced that his company's Temple wearable is set to become the smallest on the market by volume and will begin shipping before the end of 2026. The latest iteration of the device is less than half the size of its previous version, marking a major advancement in miniaturization. Pre-orders for a limited launch edition are expected to open soon, according to Goyal. The announcement comes after years of development and testing. Initially introduced through a demonstration on a podcast, Temple was described as a small metallic device clipped to the side of Goyal’s forehead. It quickly drew interest among tech enthusiasts and professionals alike. Over time, the wearable has been spotted on notable figures, including badminton player PV Sindhu, suggesting growing adoption and curiosity around its potential applications. Temple differs significantly from traditional wearables such as smartwatches and fitness bands. While these devices typically monitor physical metrics like heart rate, steps, and movement, Temple focuses on tracking cerebral blood flow and other neurological indicators. This includes measuring oxygenation levels, cognitive load, and entropy, data points that offer insights into how the brain functions during various activities. This approach positions Temple as a tool for understanding mental states more deeply than conventional wearables. For instance, athletes might benefit from using Temple to assess their mental fatigue, recovery status, and focus levels rather than relying solely on physical exertion metrics. Researchers have long studied these parameters in controlled settings, and Goyal aims to bring similar capabilities into a compact, user-friendly form factor suitable for daily life. Despite the excitement surrounding the product, specific pricing details remain undisclosed. Earlier reports suggested a possible retail price of approximately Rs 72,000, though this figure has not been officially confirmed. Potential buyers interested in receiving updates about pre-order availability can sign up for Temple’s mailing list via the company’s official website. The development of Temple reflects broader trends in wearable technology aimed at expanding beyond basic health monitoring. As companies continue pushing the boundaries of what wearables can achieve, products like Temple represent a shift toward more sophisticated, neuroscience-driven devices. These innovations could eventually influence fields ranging from sports performance to mental health management. As the release date approaches, anticipation builds around how effectively Temple can translate complex neurological data into actionable information for consumers. Whether it becomes a mainstream tool or remains niche depends largely on factors such as usability, affordability, and the practicality of its features in everyday scenarios. With shipments scheduled for late 2026, the coming months will likely see increased activity from Temple as it prepares for its commercial debut.