Building 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.

Featured Projects

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

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
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

Certifications & Credentials

Formal training and specialization credentials in Deep Learning, LLMs, and Mathematics.

Machine Learning Specialization

DeepLearning.AI & Stanford University

Verify Credential

PyTorch: Fundamentals

DeepLearning.AI • ID: ZECUXOT33YNP

Verify Credential

Generative AI with Large Language Models

AWS & DeepLearning.AI • ID: 1VO603W98DPV

Verify Credential

Unsupervised Learning, Recommenders, Reinforcement Learning

Stanford University • ID: 4N1CCQGCTNHO

Verify Credential

Advanced Learning Algorithms

DeepLearning.AI • ID: TI66O2KWKZOJ

Verify Credential

Supervised Machine Learning: Regression & Classification

Stanford & DeepLearning.AI • ID: 4YDUKU9OXV9U

Verify Credential

Build and Train an LLM with JAX

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

Verify Credential

AI Agents for Image and Video Generation

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

Verify Credential

Linear Algebra for Machine Learning and Data Science

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

Verify Credential

NumPy and Pandas Basics for Future Data Scientists

University of Michigan • ID: LJWGD6CS53X1

Verify Credential

Technical Expertise

Core competencies across deep learning, backend architecture, and deployment.

Deep Learning & AI

PyTorch, JAX, Transformers, ONNX, CNNs, Autoregressive Models, Reinforcement Learning, Tokenization

Languages & Libraries

Python, NumPy, Pandas, Scikit-Learn, JavaScript (ES6+), HTML5/CSS3, SQL

Deployment & Tools

ONNX Runtime WebAssembly, AWS, Git, GitHub Actions, Docker, Linux, Jupyter, VS Code