The Ethereum Layer 2 solution, Optimism, has announced the launch of a new round of Retro Funding program with a reward scale of 8 million OP. This round focuses on the field of development tools (Dev Tooling). The rewards will be used to support builders developing applications and tools on the superchain, such as compilers, libraries and debuggers. The time frame for this round is from February 5th to July 31st. Applications are now open and all project applications must be open source. Rewards are expected to start being distributed monthly from March onwards.