B9 (@brains9) — Software on X (Twitter)
B9 is a Software creator on X (Twitter) in the 100K–200K follower range, publishing for Marketing professionals and creative strategists interested in brand campaigns, digital culture and innovative advertising, based in Brazil. Profile last checked 2026-06-25.
| Field | Value |
| --- | --- |
| Platform | X (Twitter) |
| Handle | @brains9 |
| Followers | 100K–200K |
| Category | Software |
| Market | Brazil |
| Audience function | paid-ads and media buying |
Profile bio
Criatividade, inovação e cultura digital. Pra quem quer sair do raso.
What this creator posts about, and who reads it
Recurring topics: Brand campaign analysis, Sports and cultural marketing, Meme-to-product strategies, Digital creativity and innovation, AI ethics in advertising
Audience: Marketing professionals and creative strategists interested in brand campaigns, digital culture and innovative advertising
Audience read from this creator’s own recent posts, not from platform-declared categories. It is our reading, and it can be wrong.
Recent content samples
Chevrolet lança “O Amuleto”, curta que expande “Brasil 70” e apresenta o Novo Sonic https://t.co/E65sCLjcJv #Chevrolet #OAmuleto #Brasil70 #NovoSonic https://t.co/Gqg3yJuWRE
Whoop escala Cristiano Ronaldo aos 41 para vender longevidade na Copa https://t.co/tkj94FpJZU #CristianoRonaldo #Longevidade #CopaDoMundo #Futebol https://t.co/mXtyjGyy4X
A @levis transformou em produto o meme que ela mesma protagonizou na Copa. 👕 A partir de hoje, dá pra comprar a Nobody's Gonna Know Logo Tee, uma camiseta com o Batwing coberto pela mesma lona amassada que apareceu no…
Levi's transforma o próprio logo censurado na Copa em camiseta https://t.co/umZFF1P0h1 #Levis #Moda #Copa2023 #Estilo https://t.co/GJDBiQzHJ6
See the original post on X (Twitter)
Where this creator sits in the wider pool
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