Preethesh Carvalho

Computer Science and Business System Engineer, Fide rated player
Hackathon Winner
🇮🇳

[Preethesh Carvalho @Preethucarvalho]

Spent the day building at Push to Prod by @AnthropicAI × @ElevCap in Bengaluru.

5 hours, a lot of chaos, Claude, and some really cool people building ambitious stuff 😭🔥

Had a great time. Definitely one to remember.

#PushToProd #Anthropic

[Preethesh Carvalho @Preethucarvalho]

@433 Altei are ruining a player career atp

[Preethesh Carvalho @Preethucarvalho]

@mittalparth_ what did you use for this analytics looks cool

[Preethesh Carvalho @Preethucarvalho]

@mittalparth_ actually i saw it earlier pretty clean and aesthetic

[Preethesh Carvalho @Preethucarvalho]

@Elonmushkaa @poteto @PracurserTweets

[Preethesh Carvalho @Preethucarvalho]

@Samaytwt fr

[Preethesh Carvalho @Preethucarvalho]

@diannagara @Bhavyaztwt ya thats why i asked

[Preethesh Carvalho @Preethucarvalho]

70 spots. 2000 applications. Made the cut 👀 Spent the day building with @OpenAIDevs's Codex at the Bengaluru Community Hackathon results pending, but the energy in the room was unmatched...fun connecting with people
#Codex #OpenAI #Hackathon #Bengaluru #BuildInPublic

[Mayank Raj @Mayank9856]

We have a packed house today…

@OpenAIDevs @tushaarmehtaa @thesherlocker

[Preethesh Carvalho @Preethucarvalho]

@Bhavyaztwt is this hyperland??

[Preethesh Carvalho @Preethucarvalho]

@Bhavyaztwt this is sick..............

[Devfolio @devfolio]

And that’s a wrap on the Push to Prod Hackathon with @AnthropicAI, @ElevCap & @mesaschool_.

150+ builders. 80+ projects shipped.
Five hours of building.

Here are the projects that made the cut 👇

[Preethesh Carvalho @Preethucarvalho]

@SiddhantSadangi @OpenAI Thank you, helped a lot...

[Preethesh Carvalho @Preethucarvalho]

Got selected out of thousands of applicants to the
@GoogleDeepMind × @cerebral_valley hackathon in Bangalore
Had fun competing and building with crazy people!!
@googleaidevs #BuildWithGemini #Gemma #AI #Hackathon #Bangalore

[Preethesh Carvalho @Preethucarvalho]

@Taniyatweets_ chatgpt cuz its affordable and effective

[Preethesh Carvalho @Preethucarvalho]

Travel is our wedge. The same coordination + containment can power events, relocation, procurement and group buying.
Built for the Agentic Commerce Hackathon
If this future should exist, support Humsafar 👇
https://t.co/Z3Z2SndOvD

[Preethesh Carvalho @Preethucarvalho]

Planning a trip isn’t a search problem. It’s a coordination problem.
We built Humsafar: 4 AI specialists negotiate one budget, connect the trip & get merchant-locked, amount-capped spending permissions.
No blank cheques.
Watch + support us on Devfolio 👇
https://t.co/Z3Z2SndOvD

[Preethesh Carvalho @Preethucarvalho]

Visa/Prava Approval One approval does not become one unlimited wallet. Prava creates merchant-locked, amount-capped permissions for each agent. On Visa sandbox rails, a ₹160 attempt against a ₹100 mandate was refused at the payment boundary—not by an if statement in our UI.