hi, I'm

Kolli Krupa Johnson

AI Engineer building LLM applications, AI agents and RAG systems.

I build multi-agent platforms, retrieval pipelines and the Python backends that run them in production.

6 production systems shipped · PyPI package published · AWS + Azure certified

Hyderabad, India · Open to relocation

zonny — bash

$ pip install zonny
✓ installed zonny
$ zonny scan .
✓ detected: python · fastapi · port 8000
$ zonny deploy --target docker
✓ deployed in 1 command
$

// about

About me

I'm Kolli, a Computer Science graduate from KLEF with a Data Science specialization and a 9.1 CGPA. I work as a Software Engineer and GenAI Developer Intern at Systems Group in Hyderabad, where I've shipped 6 production systems and lead the database design for BeverageOS, a point-of-sale and kitchen display platform.

Outside work I build AI systems end to end. Zonny is a local multi-agent platform where six AI agents turn a text prompt into a working web app. Its companion CLI, published on PyPI, deploys any project with one command. The Geospatial Intelligence Foundry is an ontology engine that sends each decision from rules to ML to an LLM, with every step auditable.

I'm most interested in agentic AI, knowledge graphs and federated learning, and I want my work to end up in the space industry one day.

Based in: Hyderabad, India
Focus: LLM apps · Agents · RAG
Education: B.Tech CSE, CGPA 9.1
Status: Open to full-time roles

Off-screen: photography, motorcycling, cricket and badminton.

// experience

Where I've worked

Software Engineer / GenAI Developer Intern

Systems Group · Hyderabad

Oct 2025 – Present

Shipped 6 production systems across engineering tools, cloud streaming, collaboration and LLM operations, and lead the database design for BeverageOS.

BeverageOS
Tech Lead

Designed the PostgreSQL schema for a beverage POS and kitchen display platform, covering modifier groups, ingredient ownership and kitchen-display JSON. Modeled inventory and recipes with 245 real supplier items, and led the move to a NestJS modular monolith.
- Wrote a kitchen-display JSON spec for 5 real drinks.
- Reviewed the product requirement documents with a gap analysis, and built UI mockups for the Foundation and Ingredient Master modules.
- Reviewed the legal and security feasibility of a QR → WhatsApp → UPI payment flow.
- NestJS
- Next.js
- PostgreSQL
- Supabase
- Docker Compose
LLM Observability Stack

Improved LLM inference reliability by tracking 3 production metrics with structured logging and live health dashboards.
- Python
Pixel Streaming Platform

Cut project onboarding from hours to minutes with a 4-stage provisioning pipeline, 3-tier access control and session queuing.
WorkStream

Replaced 3 separate tools with 1 platform for a sister company: tasks, team hierarchy, document versions and messaging.
CAD Comparison Tool

Removed manual drawing review across 3 change types with a 4-stage pipeline: parse, diff, visualize, PDF report.
LMS Teacher Dashboard

Brought class management, assignment tracking and quizzes for teachers into one dashboard.
Distro Streaming

Built secure kiosk streaming with a Flutter Android client and a virtualized server backend.
- Flutter
- Android

// projects

Things I've built

Flagship

Zonny001

Six AI agents that turn a text prompt into a working web app, entirely on your own machine.

A "Software Company" of 6 AutoGen agents (CEO, architect, frontend, backend, QA, reviewer) plans, builds and reviews a web app from one prompt.
An auto-repair loop catches JavaScript errors and sends them back to the engineer agents, with up to 3 fix attempts.
Browser IDE with a Monaco editor, file explorer and terminal; also a CLI, a REST API and an MCP server for Claude Desktop.
ChromaDB memory, 3 permission tiers (safe, dev, full) and a 35-check diagnostic suite.

Python
FastAPI
AutoGen
Ollama
ChromaDB
MCP
Monaco
xterm.js

GitHub

zonny — tree

$ zonny tree .
my-app/
├── app/
│   ├── main.py · FastAPI
│   │   ├── create_app()
│   │   └── health()
│   └── routes/
│       └── deploy_handler()
├── tests/ · pytest
└── deploy/
    ├── Dockerfile · generated
    └── docker-compose.yml · generated

Flagship

ZonnyHelper

Scan any project and deploy it with one command, with AI help for Git.

Detects a project's language, framework, port and environment, then generates and runs deploy configs for Docker, docker-compose, Kubernetes, Fly.io and systemd, with live logs and rollback.
Publishes local apps to the internet through Cloudflare Tunnels.
Maps codebases across 20+ languages with tree-sitter and exports to Mermaid, Markdown or JSON.
AI Git commands write commit messages, PR descriptions, changelogs and CI failure diagnoses, using Claude, OpenAI, Gemini or local Ollama.

Python
tree-sitter
Docker
Kubernetes
cloudflared
pytest

GitHub PyPI

Geospatial Intelligence Foundry

2024–2025

A self-extending ontology engine that decides whether each new entity extends, creates, merges or is quarantined. Rules first, then ML, then an LLM, every decision auditable.

Python
Memgraph
PostGIS
TimescaleDB
Qdrant
Redis
MinIO

GenAI Data Visualization Tool

Upload a CSV, ask a question in plain English, and get an interactive chart, with data profiling and quality checks built in.

Python
Streamlit
Plotly
spaCy
Transformers

View on GitHub

LLM Complaint Management Agent

2026

A complaint-handling workflow built as a LangGraph state graph running on Groq-hosted LLMs.

Python
LangGraph
Groq

FedFusion

2024

YOLOv8 trained across distributed devices with federated averaging and differential privacy, staying stable on uneven data.

PyTorch
YOLOv8
FedAvg

Autonomous Vision System

2024

Real-time object detection on a Raspberry Pi 4 with no cloud, driving motors directly from what it sees.

TFLite
MobileNet SSD
OpenCV
Raspberry Pi

Plant Disease Detection App

2024

A volunteer team app for PJTAU: farmers photograph crops to identify diseases and pests, and admins review results on a dashboard.

Flutter
Flask
Python

Line Following Robot

An Arduino robot with 3 IR sensors that remembers its last turn to cross gaps and spins in place on sharp corners.

Arduino (C++)
Python

View on GitHub

Personal Cloud Homelab

2025–now

4 self-hosted services on a Linux server behind an Nginx reverse proxy, managed entirely over SSH.

Docker
Nginx
PostgreSQL
Portainer

// in the lab — design-stage work

In design

JARVIS, a personal AI OS

A voice-first assistant built on LangGraph and multiple LLM providers, with a long-term memory stack and phone calling.

In design

Agent Fabrication Cell

A robotic cell where an AI agent builds a requested item from nearby materials and tests that it works.

In design

Knee and spine MRI classifier

A Kaggle competition entry for multi-label MRI classification from DICOM scans.

// skills

Tools I use

AI and LLMs

LangChain
LangGraph
AutoGen
Ollama
Groq
RAG
Prompt engineering
Tool calling
MCP
Embeddings

Machine learning and vision

PyTorch
YOLOv8
TensorFlow Lite
OpenCV
scikit-learn
Federated learning

Backend

Python
FastAPI
Flask
NestJS
Node.js
REST APIs
GraphQL
WebSockets

Data

PostgreSQL
Supabase
Redis
MongoDB
MySQL
Qdrant
ChromaDB
Memgraph
TimescaleDB
PostGIS

Frontend and mobile

React
Next.js
TypeScript
JavaScript
Flutter
Streamlit

Cloud and DevOps

AWS
Azure
Docker
Kubernetes
GitHub Actions
Nginx
Linux
Git

// education

Education and certifications

B.Tech, Computer Science and Engineering

Data Science specialization

KLEF Deemed University, Hyderabad · 2022 – 2026

9.1 / 10 CGPA

Machine Learning
Deep Learning
Computer Vision
Distributed Systems
Cloud Computing
Database Management
Data Structures and Algorithms
Operating Systems

Solutions Architect – AssociateAWS · SAA-C03
MS
Azure FundamentalsMicrosoft · AZ-900
Agentforce SpecialistSalesforce · AI-201
Enterprise Java (Red Hat Certified)Red Hat · EX183
GitHub FoundationsGitHub
Associate DeveloperMongoDB
AWS AcademyAWS
JPM
Software Engineering Job SimulationJ.P. Morgan · Forage

Languages: English (professional) · Telugu (native) · German (beginner)

// contact

Let's build something

I'm open to full-time AI Engineer, AI Backend and Full Stack AI roles. The fastest way to reach me is email.

kollikrupajohnson@gmail.com

LinkedIn GitHub Resume

Kolli Krupa Johnson

About me

Where I've worked

Software Engineer / GenAI Developer Intern

BeverageOS

LLM Observability Stack

Pixel Streaming Platform

WorkStream

CAD Comparison Tool

LMS Teacher Dashboard

Distro Streaming

Things I've built

Zonny001

ZonnyHelper

Geospatial Intelligence Foundry

GenAI Data Visualization Tool

LLM Complaint Management Agent

FedFusion

Autonomous Vision System

Plant Disease Detection App

Line Following Robot

Personal Cloud Homelab

JARVIS, a personal AI OS

Agent Fabrication Cell

Knee and spine MRI classifier

Tools I use

AI and LLMs

Machine learning and vision

Backend

Data

Frontend and mobile

Cloud and DevOps

Education and certifications

B.Tech, Computer Science and Engineering

Let's build something