YCS25ยท OtherCostream
Indexing human dialogue through digital products
ActiveChecked 18h ago
Founders
Not read from YC yet; the weekly run fills these in.
Same space
Adjacent
Overlapping tags, a different niche.
Also from S25
Batchmates in Summer 2025.
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About Costream
Los Angeles, CA, USA
Costream: questions
Which YC batch was Costream in?
Costream was in Y Combinator's Summer 2025 batch (S25).
Is Costream still active?
Y Combinator lists Costream as active.
Where is Costream based?
Costream lists Los Angeles, CA, USA as its location on YC's directory.
Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.