Hi, I'm Ayush Misra.

Full-Stack Engineer & AI Developer.

Building responsive web platforms, conversational AI pipelines, and systems. From voice AI and autonomous car neural networks to production web applications and global CTF security competitions.

see the work → Kratikmishra2005@gmail.com
01 / talky-ai

TalkyAI — Conversational AI for Automated Voice Interviews

A voice-first mock-interview platform powered by Next.js, Vapi SDK, Gemini API, and MongoDB.

// Real-time Voice Interview Pipeline with Vapi & Gemini
const session = await vapi.start({
  model: "gemini-2.0-flash",
  voice: "jennifer",
  prompt: "Conduct technical mock interview and analyze response latency"
});

Built a voice-first mock-interview platform with Next.js, Vapi SDK, Gemini API, and MongoDB for real-time automated interviews and feedback delivery. Optimized the voice pipeline using Vapi SDK to reduce response latency by 22%, and integrated a GenAI feedback pipeline achieving 95% accuracy.

Next.js · Vapi SDK · Gemini API · MongoDB · GenAI

view on github →
02 / self-driving-car

Self-Driving Car From Scratch

Browser-based autonomous driving simulator with custom physics engine and real-time rendering.

class NeuralNetwork {
  static feedForward(givenInputs, level) {
    // 7 raycasting sensors → hidden weights → acceleration & steering
    return outputs;
  }
}

Built a browser-based autonomous-driving simulator with a custom physics engine in pure JavaScript. Implemented ray-casting sensors and a neural network for autonomous navigation and obstacle avoidance, scaling to 100+ concurrent traffic agents.

7 stars · JavaScript · Neural Networks · Physics Simulator

view on github →
03 / black

Black — C / C++ Compiler Engine Work In Progress

Experimental compiler engine exploring lexical analysis, parsing, and execution models.

#include <iostream>
int main() {
  // Compiler AST tokenization & parsing loop [Work In Progress]
  return 0;
}

An ongoing exploration into building a compiler engine from scratch in C/C++. Currently active development focused on lexing, abstract syntax tree (AST) construction, and intermediate representation.

C / C++ · Compiler Design · Work In Progress

view on github →
achievements & security

Global CTF & Competitive Achievements

Global CTF Top 20

Ranked 20th Globally in L3AK CTF 2026

Ranked 20th globally out of 719 teams in the L3AK CTF competition, competing against security researchers and teams worldwide. Specialized in Web Exploitation.

#20
Global Rank (of 719)
2,797
Points Scored
160+
LeetCode Solved

Team: hunter2 (we noob :P) · Focus: Web Exploitation & Security

ctf.l3ak.team/scores
L3AK CTF 2026 Leaderboard showing Ayush Misra's team hunter2 ranked 20th of 719 teams