How do I get into Braintrust?

How would one begin the process of joining Braintrust, a platform that seems to offer unique opportunities within the realm of decentralized finance and cryptocurrency? Is there a specific application process or set of requirements that need to be met in order to become a part of this community? Additionally, what kind of benefits or advantages can one expect to gain by becoming a member of Braintrust, and how does the platform operate in terms of facilitating transactions and connecting freelancers with clients in a decentralized manner?