rafa

Porque no, mejor SI

[Castro1021 @Castro1021]

I agree that Tuchel was at fault.

But whatever tf Bellingham said to Messi here was also a factor…. 😂

[rafa @rafacastco]

I have the first version live.

I’m opening access to 9 people to test it.

If you use Whoop and want to:
→ Lose fat
→ Build muscle
→ Improve performance
DM me and I’ll give you access.
All I ask for is honest feedback.
#buildinpublic #ai #fitness #whoop #startups

[rafa @rafacastco]

I’m not an engineer.
I didn’t study anything technical.
But this weekend I built a nutrition coach that:

→ Knows how you slept
→ Connects it with what you eat
→ And tells you what to do tomorrow

All using Claude Code + AI models.
Here’s how ↓ 🧵
#buildinpublic #ai #fitness

[rafa @rafacastco]

Simple stack:

• Telegram (zero friction UX)
• Whisper → voice
• Vision → food photos
• Whoop API
• Supabase + Railway
• Claude → development
70% of the time wasn’t coding.
It was thinking clearly about the problem.

[rafa @rafacastco]

@dfect Crazy, waiting to see anthropics IPO

[J. Cole @JColeNC]

Disc 2 - Track 2

[rafa @rafacastco]

@kanyewest 🥶

[Juan Pablo Alvarez G @JPAlGd]

Échense esta entrevista de @LuisCardenasMx a @YoconYunes y dejen sus comentarios.

Le pregunta lo que todos hubiéramos querido preguntarle.

[rafa @rafacastco]

@rto_7 @julietav @CruzAzul @julietav

[Steve Will Do It @stevewilldoit]

I Converted from being White to Mexican!!!

[rafa @rafacastco]

@stevewilldoit Welcome to Mexico

[rafa @rafacastco]

Barcelona #barcelona #psg #montjuic

[rafa @rafacastco]

@Rap 9.3

[rafa @rafacastco]

@TeamDreamville The album is still dropping latter on ?

[Nicolás Márquez @NickyMarquez1]

Mientras genios como @elonmusk saluda vivamente el discurso histórico de @JMilei, actorcitos de reparto, figurones domésticos y cabeceadores de fetos (no es así @GugaLusto?) se disfrazan de inteligentes y atacan a quién es hoy el político más aclamado e influyente del mundo.

[rafa @rafacastco]

@9vitorroque @joaofelix70 cambiaron el juego ofensivo, notaba tiempo sin ese dinatismo, estos piques wow, ilusión al máximo 🫶🏼🫶🏼🫶🏼 #barcelona #joaofelix #vitorroque #barca