Twitter is one of the world most popular social networks and comment platform for hundreds of millions of people. It has gained particular popularity in the IT sphere and among the cryptocurrency founders. They use it to promote their projects
One of the major social media platforms, Twitter is the space where crypto companies and usual traders announce news, predictions, etc.
Twitter’s Influence on Chainlink (LINK) Price Highlighted by CryptoCompare

Chainlink's (LINK) price grows in lockstep with social media following