---
title: "Ayush Agrawal (@AyushAgr91) | Hashnode"
description: "Blockchain + Backend Developer. Read the latest articles by Ayush Agrawal on Hashnode."
url: "https://hashnode.com/@AyushAgr91"
---

@AyushAgr91

# Ayush Agrawal

@AyushAgr91 · Joined February 2021

Blockchain + Backend Developer

[Website](https://ayushagr.me/)

### [The 7 Bytes That Weren't in the IDL: How #\[repr(C)\] Padding Breaks a Borsh Client](https://blog.ayushagr.me/the-7-bytes-that-weren-t-in-the-idl-how-repr-c-padding-breaks-a-borsh-client?utm_source=hashnode&utm_medium=feed)

A u64 field added 7 bytes of padding my borsh client never sent, triggering custom program error: 0x0 on Solana. When Rust pads, and how to fix it.

17 min read · [blog.ayushagr.me](https://blog.ayushagr.me/the-7-bytes-that-weren-t-in-the-idl-how-repr-c-padding-breaks-a-borsh-client?utm_source=hashnode&utm_medium=feed)

[Jul 15](https://hashnode.com/posts/the-7-bytes-that-weren-t-in-the-idl-how-repr-c-padding-breaks-a-borsh-client/6a57c95fd6cc3a57108a73c7)

### [Unleashing the Power of ChatGPT: Revolutionizing Conversational AI](https://blog.ayushagr.me/unleashing-the-power-of-chatgpt?utm_source=hashnode&utm_medium=feed)

In recent years, Artificial Intelligence (AI) has made significant strides in enhancing our everyday lives. From virtual assistants to personalized rec...

3 min read · [blog.ayushagr.me](https://blog.ayushagr.me/unleashing-the-power-of-chatgpt?utm_source=hashnode&utm_medium=feed)

[May 16, 2023](https://hashnode.com/posts/unleashing-the-power-of-chatgpt/6463a9c2cb2b10936e9be6e6)

### [Reality of Marketing in Real Life](https://blog.ayushagr.me/reality-of-marketing-in-real-life?utm_source=hashnode&utm_medium=feed)

Consumer's Expectation vs Reality

3 min read · [blog.ayushagr.me](https://blog.ayushagr.me/reality-of-marketing-in-real-life?utm_source=hashnode&utm_medium=feed)

[Nov 24, 2021](https://hashnode.com/posts/reality-of-marketing-in-real-life/619dcf971a07d7765ae8679f)