Yuvraj Singh

Senior Backend Engineer

[shubham @ShubhamInTech]

Introducing Agnost AI (YC S26): Product Analytics for AI Agents.

Analytics was never built for chat & voice. And that is the new interface. Your users' hidden feature requests, bugs & churn hide in conversations with your agent.

Analyzing 1M+ daily. Yours are still unread.

[Yuvraj Singh @iamyuvi2000]

I'm new to n8n and spent Saturday morning on a @n8n_io YouTube tutorial.
Built a Reddit-to-newsletter workflow with a form in ~1 hour.
Any subreddit can now be a newsletter.
Tested with r/passive_income; the builder's high is real! 🤯

[Yuvraj Singh @iamyuvi2000]

@samm_duc Thanks! I’m thinking of exploring more use cases and writing about them. Tools like this could have a lot of applications in business intelligence.

[Yuvraj Singh @iamyuvi2000]

“Hello World”

Trying out #n8n by building small, real-world workflows.
First one: A Google Sheet that updates competitor pricing automatically via API.

Blog here 👉 https://t.co/RZWQwjzptD

#NoCode #Automation #SaaS

[Yuvraj Singh @iamyuvi2000]

@geojacobm6 I am thinking of coming up with use cases and blogging about it, Such a tool could have a lot of applications in business intelligence

[Yuvraj Singh @iamyuvi2000]

Just launched an API that finds & extracts pricing from any product/SaaS URL, and gives you structured JSON.

I know it’s useful.
I just don’t know who’d value it most 🤔

Who would you market this to?
🔗 https://t.co/C6qzyTtMYz

[Yuvraj Singh @iamyuvi2000]

My very first ERC20 Smart coin deployed on Binance Smart chain (Testnet)!
Checkout YuviCoin 🪙 - https://t.co/iCOVxHOQUB | https://t.co/7qh1MyoWL8

Special thanks to @PatrickAlphaC for crafting one of the best Web3 resources out there!

#solidity #web3

[Yuvraj Singh @iamyuvi2000]

As someone with prior dev experience, I was curious if there was a better way than using a web IDE to write smart contracts, and switched to a local setup with Foundry. Intrigued?

Read here 👉 https://t.co/b63Tlovlba

@hashnode

#web3 #blockchain #foundry #developer

[Yuvraj Singh @iamyuvi2000]

@AdityaPMalani @cultureofcode @FelixThea This video was very insightful! As someone who loves to build products, I really liked the strategy of commenting on the "problem-aware" audience's posts, rather than spamming links to get the product out there!

[Yuvraj Singh @iamyuvi2000]

The one question I had when I started my Web3 journey was: Why are there so many coins? If Bitcoin is so legit, why was Ethereum even created?
If you've had similar thoughts, give this a read!

https://t.co/TYReLByZB4
@hashnode

#web3 #crypto #Ethereum #bitcoin #developer

[Yuvraj Singh @iamyuvi2000]

@pin3appl3e Thank you 😄

[Yuvraj Singh @iamyuvi2000]

@Ogducee @zkSyncDevs @PatrickAlphaC @CyfrinUpdraft Haha 🤣

[Yuvraj Singh @iamyuvi2000]

I just deployed a Smart Contract to the @zksyncdevs testnet! It was exciting and took me back to the time when I deployed my first backend app years ago!

Check it out here - https://t.co/7tPDnSpfQo

Thanks @PatrickAlphaC and @cyfrinupdraft!

#web3 #SmartContract #solidity

[Yuvraj Singh @iamyuvi2000]

@wwi1726227 @zkSyncDevs @PatrickAlphaC @CyfrinUpdraft Hoping to not make that mistake 😂

[Yuvraj Singh @iamyuvi2000]

@Johnsmi19292058 @zkSyncDevs @PatrickAlphaC @CyfrinUpdraft Yes, long way to go! 😄

[Yuvraj Singh @iamyuvi2000]

When I first heard about "Gas fees," I thought Web3 was impractical. Who’d pay $50+ for a simple transaction? 😳 But after diving in, I realized it's tied to scalability. I wrote this article to explain it & how projects are fixing it! Give it a read! 👇
https://t.co/6OZymkG5by

[Yuvraj Singh @iamyuvi2000]

While it is a scam, it does only target people with malicious intent who are attempting to steal other's crypto - there is an irony in this, isn't it? 😂
Crazy how these scams play out definitely something to keep in mind!

Have you ever come across something like this?
#web3

[Yuvraj Singh @iamyuvi2000]

Got a surprising lesson in crypto scams recently! 😳

Someone commented on my post asking for help with transferring funds and shared their seed phrase!

At first, I thought it was just a newbie mistake, but after digging deeper, I realized it’s a scam! Here’s how it works:

[Yuvraj Singh @iamyuvi2000]

1️⃣ The wallet holds certain tokens - like this had about 8000 USDT! But, there is a catch, it holds no ETH for gas fees!
2️⃣ To transfer the tokens, you’d need to send ETH for transaction fees, and, the moment you send ETH, an automated script transfers it out instantly!

[Yuvraj Singh @iamyuvi2000]

@AvaxDevelopers Hi! I have some basic experience- Have written a small smart contract, and have the theoretical knowledge on how web3 works - Ideally, resources that can help me build something real world dapps would be great!

[Yuvraj Singh @iamyuvi2000]

Completed 3 hours into a course and hit a roadblock because it was super outdated 🥲
I did learn a lot, but the OCD of not completing the project is real !!! Anyway, onto the next! 🦾

Drop your favourite resources to learn smart contract dev, below!

#web3 #Blockchain #solidity