Vaish

Data Engineer | Becoming a better version of myself

[Vaish @wyshbuilds]

My 2026 goals:

• Become an applied AI engineer
• Calisthenics. no quitting.
• Reduce Insta screen time
• Drink 2L of water daily
• Sleep early, no late-night snacks
• Become boringly consistent

2026 feels like my year ✨
For the first time, I actually have a direction.

[Vaish @wyshbuilds]

From zero to App Store submission in 7 days. 🚀
This was my first hackathon: @RevenueCat Shipaton 2026 and I had zero experience with mobile development or Flutter.

I shipped HardSync, an AI flight simulator that lets you rehearse tough workplace conversations (feedback, boundaries, saying no) on a live video call with a real-time AI avatars. It's now in review on the App Store.

It was a huge learning curve. I had to work out payments with RevenueCat, getting video agents running in a live call, and Apple's review requirements. And of course, I did all of it with my amazing team: Claude and ChatGPT.

The biggest lesson wasn't technical. It was learning which features are actually necessary. I started out building lots of features, and ended up spending much of the time removing them. Voice calls, call recording and a progress screen all got cut. A smaller app that works beats a bigger one that mostly works.

There is still plenty I didnt get to. The big one is cost. Real-time video agents aren’t cheap, and I haven’t optimized that yet.
https://t.co/IpHU9yR5kw
https://t.co/lOAtHnnyCL

I have a lot to learn and a lot to build, and I'm excited to keep going.
#Shipaton2026 #RevenueCat #Flutter #BuildInPublic #FirstHackathon

[Vaish @wyshbuilds]

Excited to share my team's jersey design for the AI Builder Cup!!

@GoogleCloud @Hack2skill

#PromptYourJersey #AIBuilderCup #Hack2skill

[Vaish @wyshbuilds]

@velofjay @venom1s Yeah, doesn't matter to me

[Vaish @wyshbuilds]

@the_codewala Even i haven't

[Vaish @wyshbuilds]

@Divyansh91565 😂😂😂, made my day, so cute 😂

[Vaish @wyshbuilds]

@ash_twtz Good luck ✌️

[Vaish @wyshbuilds]

@rasmalai 1 😂

[Vaish @wyshbuilds]

@iyoushetwt All, i can still Google 😂

[Vaish @wyshbuilds]

@OjasSharma276 Hackerrank ig

[Vaish @wyshbuilds]

@ChaiCodeChaos Better than expected

[Vaish @wyshbuilds]

@iitzIrfan @velofjay Avnu

[Vaish @wyshbuilds]

@velofjay 👏😂

[Vaish @wyshbuilds]

@velofjay Istha 😂

[Vaish @wyshbuilds]

@the_rutujaaa Hyderabad

[Vaish @wyshbuilds]

@bhoomi404 Yeah i did

[Vaish @wyshbuilds]

@Naam_kafi_hai I still call it twitter

[Vaish @wyshbuilds]

@VadimStrizheus ThinkPad is my work laptop

[Vaish @wyshbuilds]

@Sakshi50038 None 😂

[Vaish @wyshbuilds]

@manojdotdev Java