With a SPAC named Just Another Acquisition Corp. filing for an IPO last week, there's not much left to be surprised about in the SPAC space. The latest SPAC announcement will see air taxi startup Joby Aviation go public through a reverse merger with Reinvent Technology Partners in a deal valuing the combined company at $6.6 billion.

The deal will give Joby $1.6 billion in gross proceeds to continue development of its electric vertical takeoff and landing ("eVTOL") aircraft. Touting its "first-mover advantage," Joby intends to use the proceeds to fund the business through the beginning of commercial operations, which Joby expects in the U.S. in 2024 before expanding globally.

Joby, which has already logged more than 1,000 test flights in its eVTOL aircraft, is the first company to agree to a certification basis for an eVTOL aircraft with the Federal Aviation Administration and the first to receive an airworthiness approval for an eVTOL aircraft from the U.S. Air Force.

"But our long-term vision has always been to build a global passenger service, helping a billion people to save an hour every day, while contributing to the protection of our precious planet," Joby founder and CEO JoeBen Bevirt said. "Today's transaction lets us look ahead to the next decade and provides us with the resources we need to bring our vision to life."

Joby received an investment from Toyota Motor Corporation last year that will see Toyota engineers work with Joby on tasks such as factory layout and manufacturing process development. Joby also struck a deal recently to acquire Uber's aerial ridesharing unit, Uber Elevate, while the two companies will also integrate their respective services into each other's apps.

Reinvent Technology Partners is led by LinkedIn co-founder Reid Hoffman, Zynga founder Mark Pincus and Michael Thompson.