Krishna Kaushik
Portfolio

Projects

A collection of 18+ projects spanning AI/ML systems, production applications, and experimental research.

Showing 18 of 18 projects
Featured

Interactive Knowledge Agent

RAG system with deterministic multi-step agent architecture for dynamic information retrieval and synthesis

LangChain OpenAI Streamlit Python
Featured

Voicebot RealTime LLM

Real-time conversational voice assistant with transcription and speech synthesis capabilities

Whisper GPT-4 ElevenLabs WebSocket +1
Featured

Website RAG Colivara

Multimodal RAG system processing both text and visual content from complex websites

Vision Models RAG Web Scraping Python
Featured

FinChat GPT-4o StockRAG

Real-time stock analytics with GPT-4o and Azure AI integration for financial insights

GPT-4o Azure AI Financial APIs Streamlit
Featured

eKYC AI Pipeline

Complete identity verification pipeline combining OCR, vision, and LLM reasoning for eKYC workflows

OCR Computer Vision LLMs Python
Featured

ML CI/CD Pipeline

GitHub Actions automation for ML training, evaluation, and Hugging Face deployment

GitHub Actions HuggingFace Docker MLflow

Multimodal RAG Deepseek

Vision-language reasoning system using DeepSeek Janus-Pro for document analysis

DeepSeek Vision-Language RAG Python

AudioChat Transcriber RAG

Pipeline combining audio transcription with RAG for spoken content understanding

Whisper RAG LangChain Python

Local LLM Chatbot

Offline ChatGPT-like interface powered by LLaMA 3.2 Vision

LLaMA Ollama Python Streamlit

RL Reasoning LLMs

Reinforcement learning experiments (PPO, GRPO) for LLM reasoning enhancement

PyTorch PPO GRPO Transformers

RAG AWS Chatbot

AWS Bedrock-based chatbot using Knowledge Bases and S3 integration

AWS Bedrock S3 LangChain Python

Face Anti-Spoofing

Deep learning for facial spoofing detection in eKYC workflows

PyTorch Computer Vision CNN Python

SmartQuizBuilder AI

PDF-based quiz generation using Google Vertex AI and Streamlit

Vertex AI Streamlit LangChain Python

SDV MCP Synthetic Data Server

Synthetic tabular data generation via MCP-based server using SDV

SDV MCP Python FastAPI

ModernBERT RAG

Long-context document Q&A with ModernBERT for efficient retrieval

ModernBERT RAG Transformers Python

Finance ML Forecasting

Cash liquidity forecasting and cash flow optimization models

XGBoost Time Series Python Pandas

Streamlit Projects

Collection of web apps built with Streamlit for various use cases

Streamlit Python Pandas Plotly

Django eCommerce

Full-featured eCommerce site with RDS Postgres, deployed on AWS

Django PostgreSQL AWS Docker

AI-MiniLabs Repository

Explore 16+ cutting-edge AI/ML mini-projects including RAG systems, voice assistants, multimodal AI, and production ML pipelines.

View on GitHub