Optimism's X platform has announced that over 200 projects have applied for the fourth round of Retro Funding, a significant milestone in the platform's efforts to support on-chain builders. The application deadline was June 7th, 03:00 Beijing time, and the platform has received a substantial number of applications from projects seeking to deploy contracts and generate block space requirements on Superchain.

The fourth round of Retro Funding, which amounts to 10 million OP, is designed to support on-chain builders who are deploying contracts and generating block space requirements on Superchain. This funding is a crucial step in the development of the Optimism ecosystem, as it enables projects to build and deploy their own contracts on the platform.

The application process for the fourth round of Retro Funding was opened on May 23rd, and the platform received a significant number of applications from projects seeking to take advantage of the funding opportunity. The applications were reviewed and evaluated by the Optimism team, and the selected projects will receive the funding to support their development efforts.

The success of the Retro Funding program is a testament to the growing interest in the Optimism ecosystem and the potential of the X platform to support the development of on-chain builders. The platform's commitment to providing funding and resources to projects is a key factor in its success, and the Retro Funding program is an important part of this effort.

As the Optimism ecosystem continues to grow and evolve, the Retro Funding program will play a critical role in supporting the development of on-chain builders and the growth of the platform. The platform's ability to provide funding and resources to projects will be essential in driving innovation and growth in the Optimism ecosystem.