SANA network is fork of Swarm by the community through innovation of economic model and tech optimization. The community aims to make SANA network a truly scalable and decentralized infrastructure, and it strives to ensure an fair and incentive ecology where every discussion and option is well listened to.
Swarm took more than half of total token for fundraising and this move has imposed huge pressure to the market, which is often criticized by the community; whereas SANA does not place any fund-raise portion, meaning that the vast majority of SANA token will be allocated for mining. This action completely solves the problem of opaque token price at the early stage, giving miners clarity of value output.

During community governance, the community agreed that many projects in distributed storage have made a lot of bold attempts and breakthroughs in the direction of tech and distribution. SANA is grateful to Swarm and other projects for their outstanding contributions to this field. In this regard, SANA will take out a portion of token for airdrop to holders like BZZ at the main net on-lining. The community finds some characteristics-to-fix during practical application, and the network forking optimization is more and more positively incentive to users.
The technical document of SANA network will be fully open sourced in GitHub, and the test network is about to start comprehensive testing in multiple environments. The community hopes to optimize potential economic problems of the SANA network by pressure testing. In the process of governance optimization, the community will also be largely motivated by early bird airdrop.
The SANA network has experienced participation of many geek users and even miner celebrities and it shows that the community prefers completely fair and reasonable economic model projects.

SANA is about to launch its test-net and good news is that early bird miners are able to enjoy minting reward and governance benefits that later comers could never get.