This is Part I of a multi-part series by Fuel Labs that covers topics related to scalability and execution on Ethereum. This series aims to provide comprehensive insights into the challenges associated with enhancing Ethereum's performance and capacity, as well as the current solutions working to make it more efficient and scalable for widespread adoption.

We’re excited to roll out the Fuel Points Program, your opportunity to qualify for future incentives as we progress toward the launch of Fuel Mainnet. Following the release of Fuel Sepolia Testnet, this is your chance to join us in shaping the future of Ethereum rollups.

Welcome to Road to Mainnet, our new series sharing the latest network updates, DevEx improvements, ecosystem developments, and community activities. Stay informed and connected as we progress together toward Fuel Mainnet launch.

Following the release of Fuel Sepolia testnet, we are announcing a $1.3-million crowdsourced security audit program from June 17th to July 22nd in collaboration with Immunefi to identify potential vulnerabilities in Fuel’s code base before mainnet. This step aligns with our ongoing commitment to maintaining rigorous security standards.

Today, we are excited to announce the launch of our public testnet on the Sepolia network. After years of research, we invite the web3 community to join us in shaping the future of Ethereum rollups.

We are excited to migrate Fuel’s staging network to Beta-5. The Beta-5 network has numerous new features and updates, enabling wallet integrations, DDoS resistance, improved Sway DevEx, and more.

In Dec 2020, Fuel Labs launched Fuel V1, the first optimistic rollup on Ethereum, and the first to achieve stage 2 security status. Over the past three years, the team has continued to evolve the design and is excited to announce that Fuel mainnet will be launching in Q3, 2024.

This is a repost from Nick Dodson’s blog on Jan. 30, 2024.

Welcome to Inside Fuel, our quarterly review of technical developments and everything happening in the Fuel Ecosystem. Take a moment to catch up on all the latest news.