Please read and agree to the
terms and conditions
of this site.
I agree
Stream
/tech
Clear filters and search
Format
photo
Tags
insider
2
×
news
2
×
facebook
What
announced
help
2
×
million
2
×
year
2
×
actually
additional
apply
awarded
bounty
brings
bug
community
contribute
course
courses
crowdsourced
despite
duolingo
duolingo’s
facebook
facebook’s
flaws
growing
hackers
included
increase
incubator
initiative
language
launched
learners
learning
lessons
lower
materials
money
moves
network’s
new
october
Language
Current search:
insider
×
year
×
million
×
news
×
help
×
{{ ::tile.facetWhoCard }}
{{ ::tile.pubDate | moment: 'fromNow'}}
Paste
[[item:{{::tile.id}}]]
to render this photo inside an other item's description.
PROCESSING
TRANSCODING
ERROR
EXTRACTING
ERROR
{{::tile.title}}