Paragraph 2
Bluesky began in 2019 as a
project at Twitter. It was led by the co-founder and
CEO of Twitter Jack Dorsey. It launched as an
-only version in February 2023. The
is very similar to Twitter. Even the logos are similar. Twitter had a blue bird
; Bluesky has a blue butterfly. Mr Dorsey said the name Bluesky is from a Twitter idea that a bird could fly
in an open blue sky. This open blue sky is a
of free speech. Bluesky allows users to control their feed and focus on
they are interested in. It said if you "want only posts that have cat photos, or only posts related to
, you can simply pick your feed of choice from an open
".