Nubit announced the launch of its Pre-Alpha testnet. It is reported that in the Pre-Alpha version of the testnet, Nubit will host a single-node testnet that supports these APIs, and users can also deploy their own local development network to speed up testing.

Nubit, a native data availability layer for Bitcoin, has completed its angel round of financing with participation from Bounce Brand co-founders and domo, among others, but the amount of financing has not been disclosed. RootData shows that Nubit is a native data availability layer for Bitcoin, used to change the way transactions are processed on the Bitcoin network. Its development team, Riema, has proposed BRC-1310, a specialized Bitcoin native data availability standard that includes Bitcoin native pledging, data availability sampling technology, direct data proof on the Bitcoin network, and decentralized bridges.