crypto

Working on Farcaster and Warpcast. Longer thoughts at https://dwr.email

celestia is a blockchain designed to be used purely by rollups

in theory it should allow to launch rollups with very cheap (and secure) fees

eg base could be deployed as an OP Stack rollup but post data to celestia instead of ethereum

closes competitors are EigenDA / Polygon Avail / ETH after 4844 (none is live yet)

There is no competition, as there is no working product from anyone besides celestia and in engineering we all know practical execution is much more important than running theoretical numbers.