Robinhood's own L2 went live on July 1 without a token. On September 20 it crossed $1B in TVL. For comparison, Base needed 232 days. On day 81, Coinbase's chain held just $293M.
Only two chains launched by a business ever got to $1B faster: Crypto com's Cronos (26 days) and Huobi's HECO (43), both riding the 2021 bull run. Kraken's Ink, Uniswap's Unichain and Sony's Soneium never got there at all.
So since 2022, no business-launched chain has reached $1B quicker than Robinhood's.