The Ethereum OptimisticRollup extension solution Fuel version 1.0 is released on the mainnet.

On January 1, Fuel Labs announced that a version 1.0 of the Fuel scaling solution, Ethereum Layer 2 based on the Optimistic Rollup concept, has been released to the Ethereum mainnet. The fuel is based on the UTXO model and the current version 1.0 can support speeds up to 500 TPS (operational per second). Fuel Labs said the document will only release the command line for developers, and UI portfolios and other integrations are expected in the coming weeks and months.