Building & Educating Intelligence at Scale

Hi, I'm Raushan Kashyap

Co-Founder & CEO at Twixour. Deep Learning Practitioner specialized in custom Transformer architectures, Edge AI compilation, Computer Vision, and full-stack ML deployments. Dedicated to technical mentorship and career acceleration.

Featured Projects

Production-grade machine learning systems built, trained, and deployed end-to-end.

Multi-Agent Systems

Student Tracking System 🏫

LangChain • LangGraph • Streamlit • Pandas • Groq / Local LLM

Autonomous multi-agent educational operations assistant for Ramakant Vidyapith. Tracks student attendance, CBSE scores, fee balances, and drafts instant bilingual (English/Hindi) WhatsApp progress alerts for parents.

  • Domain Dispatcher routing queries across Registrar, Dean & Accounts agents
  • Hybrid Engine: Local LLM (LM Studio / Ngrok) & Cloud Groq API integration
  • One-click automated bilingual WhatsApp PTM notification generation
Agentic AI / LangGraph

Food Delivery AI Agent 🍕

LangGraph • Groq LLaMA 3.3 • Tool Calling • Memory

An autonomous customer service and ordering agent with conversational memory, multi-tool invocation for dynamic menu checking, live inventory tracking, and transactional write-backs.

  • Stateful Multi-Turn Dialogue via MemorySaver
  • Dynamic Tool Calling for FAQ & Stock Inquiries
  • Real-time Transaction Execution & Inventory Writeback
Computer Vision

MNIST Digit Recognizer

PyTorch • CNN • Interactive Canvas

Convolutional Neural Network (CNN) trained on handwritten digits, integrated with a live interactive HTML5 drawing canvas for real-time digit recognition.

  • Feature extraction via Conv2D & MaxPool2D
  • Interactive HTML5 Canvas Inference
  • Real-time Probability Output Distribution
Tabular ML

House Price Predictor

Scikit-Learn • XGBoost • FastAPI

End-to-end regression pipeline analyzing structural feature vectors to estimate real estate valuations with high fidelity and zero variance leakage.

  • Feature Engineering & Standard Scaling
  • Cross-Validated XGBoost Optimization
  • Interactive Valuation Input Dashboard
NLP / Edge AI

TwixourGPT

PyTorch • ONNX • WebAssembly

A decoder-only Autoregressive Transformer built ground-up in PyTorch, compiled to WebAssembly via ONNX, running 100% serverless inside client browsers.

  • Multi-Head Attention & Causal Masking
  • In-Browser Token Streaming with ONNX Runtime Web
  • Instruction Fine-Tuned Dialogue Engine
Audio / WebAssembly

MusicGPT 🎹

PyTorch • ONNX WebAssembly • Web Audio API

An autoregressive Transformer model trained on MIDI pitch and duration tokens to compose and stream piano melodies in real-time directly inside the browser.

  • On-Device WebAssembly Inference with ONNX Runtime Web
  • Polyphonic Real-time Synthesis via Web Audio API
  • Interactive Temperature & Token Sampling Controls

Teaching & Mentorship Impact

Empowering the next generation of engineers, data scientists, and problem solvers.

Classroom Pedagogy & Mathematics

Taught thousands of 10th-grade students in rigorous classroom contact programs, developing strong foundational reasoning in Mathematics and Analytical Logic.

Advanced Programming & AI Training

Trained undergrads and engineering students—including those from top-tier institutes like IITs and NITs—in Python programming, Data Structures, Machine Learning, and AI systems.

Career Placement & Job Mentorship

Groomed and mentored dozens of aspiring software engineers, preparing them for technical interviews, system design, and helping them land full-time tech industry jobs.

Internship Leadership

Provided hands-on industry internships to university students across diverse colleges, guiding them through real-world software delivery and production ML codebases.

Certifications & Credentials

Formal training and specialization credentials in Deep Learning, LLMs, 3D Graphics, and Software Engineering.

Machine Learning Specialization

DeepLearning.AI & Stanford University

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PyTorch: Fundamentals

DeepLearning.AI • ID: ZECUXOT33YNP

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Generative AI with Large Language Models

AWS & DeepLearning.AI • ID: 1VO603W98DPV

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Unsupervised Learning, Recommenders, Reinforcement Learning

Stanford University • ID: 4N1CCQGCTNHO

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Advanced Learning Algorithms

DeepLearning.AI • ID: TI66O2KWKZOJ

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Supervised Machine Learning: Regression & Classification

Stanford & DeepLearning.AI • ID: 4YDUKU9OXV9U

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Build and Train an LLM with JAX

DeepLearning.AI • ID: 7d2f656f-5396-4c22-b3a2-fc60bb921e89

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AI Agents for Image and Video Generation

DeepLearning.AI • ID: f014d51e-3970-4379-9f53-4505dba3371f

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Linear Algebra for Machine Learning and Data Science

DeepLearning.AI • ID: 72074010-102a-4e40-82b7-47da48e9f8e1

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AI Python for Beginners

DeepLearning.AI • ID: defdce72-ba75-4dcc-a249-cceed8479e40

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Build with Andrew

DeepLearning.AI • ID: 2015c528-55df-4ab4-b138-1677528d0b72

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NumPy and Pandas Basics for Future Data Scientists

University of Michigan • ID: LJWGD6CS53X1

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Unity Certified Developer

Unity Technologies • Issued Nov 2017

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Autodesk Maya Certification

Autodesk • 3D Modeling, Rigging & Animation

Interactive 3D / Graphics

Technical Expertise & Stack

Full-spectrum capabilities spanning generative AI modeling, mobile engineering, web systems, and interactive 3D media.

Generative AI & LLM Architectures

NanoGPT Core: Ground-up PyTorch transformer pretraining with custom tokenizers, multi-head causal self-attention, and positional embeddings.

RAG Systems: Retrieval-Augmented Generation pipelines using vector databases, semantic search embeddings, and context chunking.

Computer Vision & Edge Inference

MNIST & Beyond: Custom Convolutional Neural Networks (CNNs) optimized with ONNX Runtime for real-time, browser-level edge inference.

Workflow Orchestration: Automated pipeline trigger routing and event management built via self-hosted n8n instance.

Core Languages & Mobile Engineering

Languages: Python, JavaScript (ES6+), HTML5, CSS3

iOS Development: Native mobile interface development, declarative UI architecture, and app state management using SwiftUI.

Modern Web Architecture

Frontend Frameworks: ReactJS, TailwindCSS, Bootstrap

Web Services: Responsive web layouts, DOM optimization, serverless static edge hosting, and RESTful API consumption.

Interactive Media, XR & 3D Graphics

Game Engines: Unity 3D Engine architecture, C# scripting, and interactive physics simulation.

3D Modeling: Autodesk Maya 3D asset modeling, spatial topology, character rigging, and lighting setup.