bitcoin unlimited : Bitcoin Unlimited (BU) is a full node software client for the bitcoin network. Compared to the Bitcoin Core client hard-coding the block size limit to 1 megabyte, from which it is forked, Bitcoin Unlimited removes the limit, allowing the users to determine the block size by consensus. · Per the advocates of the change, a block size increase is needed in order to avoid a workflow bottleneck due to the number of transactions made as bitcoin adoption increases. (†2135)
