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shashank03-dev/README.md

Typing SVG


       

$ cat whoami.json

{
  "name"         : "Shashank",
  "location"     : "India 🇮🇳",
  "identity"     : "AI-first engineer who likes being close to the metal",
  "building_now" : "agentic systems that work for real people in the real world",
  "side_mission" : "relational DB engine in pure C — B-tree, query parser, zero stdlib shortcuts",
  "learning"     : ["NVIDIA deep learning curriculum", "multi-agent design patterns", "storage internals"],
  "belief"       : "if it isn't deployed, it isn't real",
  "open_to"      : ["collabs", "hard problems", "building things that matter"]
}

🛰️ Deployed Missions

🤖 GovBot  ·  WhatsApp-first AI for Indian government services   ● LIVE

The problem: India has 1.4B people and government portals that nobody can navigate.

What it does: A citizen messages on WhatsApp in plain text. A LangGraph multi-agent system handles intent routing, fires a RAG pipeline over scraped government documents (Playwright + ChromaDB), and delivers a clear, actionable answer in seconds. There's a Next.js 15 operator dashboard for monitoring sessions and managing the knowledge base.

Layer Technology
Agent orchestration LangGraph
API backend FastAPI
Vector store ChromaDB
Web scraping Playwright
Database Supabase
Frontend Next.js 15
Messaging Meta WhatsApp Cloud API
Deployment Railway + Vercel

🔗 govbot-fawn.vercel.app


🎬 MotionCode  ·  Drop a video or GIF, get production animation code   ● LIVE

Feed it any video or GIF of a UI animation. Gemini Vision analyzes the motion — easing curves, timing, transforms, opacity transitions — and outputs ready-to-paste code in the framework you choose: GSAP, Framer Motion, CSS keyframes, or React Spring. No more eyeballing animations by hand.

Framework Next.js 14 + TypeScript
AI model Gemini Vision API
Styling Tailwind CSS
Deployment Vercel

🔗 motion-code-three.vercel.app


🗄️ nano_database  ·  A relational database engine built from nothing in C

No SQLite. No libaries. No safety net. Just C and the will to understand.

Hand-rolled B-tree indexing, a custom tokenizer and query parser, page-based disk I/O, and full manual memory management — written entirely in C to understand what actually happens when you type SELECT *. Most people read about databases. I built one.

C · B-tree · Custom Query Parser · Manual Memory Management · Page I/O


🔊 ai_voice_detection  ·  Deepfake audio vs real speech classifier

ML pipeline that tells AI-synthesized speech from real human audio. Feature extraction uses MFCC coefficients + spectral centroid + zero-crossing rate. Trained a binary classifier on labeled audio datasets — works on raw audio files.

Python · Scikit-learn · Librosa · MFCC · Spectral Feature Extraction


🏟️ ArenaIQ Vibes  ·  Smart venue experience platform

Real-time, full-stack platform built to make live venues smarter — event intelligence, crowd-aware UX, and a high-signal experience layer for operators and attendees alike.

TypeScript · Real-time · Full-stack



📱 Socio  ·  Cross-platform social app in Flutter

Full social platform — feeds, profiles, follows, real-time updates — built in Flutter + Dart for iOS and Android from a single codebase.

Flutter · Dart · Firebase



⚙️ How I Build

When building AI systems Python · LangGraph · FastAPI · ChromaDB · Playwright · OpenAI SDK · Gemini API · Claude

When building web products Next.js 15 · React · TypeScript · Tailwind CSS · Supabase · PostgreSQL

When going low-level C · B-trees · Storage Engines · Linux · Manual Memory Management

When shipping mobile Flutter · Dart · Firebase

Infra & tooling Docker · Vercel · Railway · Google Cloud · Git · Figma



📡 Telemetry

  






Built with intent. Shipped with purpose.



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