The time required to move from basic science to appliable technology in deep tech exceed the development time of startups based on widely available technology ("shallow tech" such as mobile apps, websites, and e-commerce services[1][2]). For instance, the development of technology behind artificial intelligence took decades, and now AI companies are rapidly developing in many fields. According to Hello Tomorrow, as of 2019 it took average 4 years to reach market in biotech and 2.4 years in blockchain.