Sign up to read complete case studies, access detailed metrics, and unlock all use cases.
Fiber AI is a Y Combinator-backed startup that automates outbound sales prospecting, drawing on a database of 850 million LinkedIn profiles, 40 million companies, and 13 million job postings. The company built its search infrastructure on Elasticsearch, which now searches across a billion rows in under one second. Within six months of launch, Fiber AI reached $1M in annual recurring revenue while operating with a team of eight people.