— Identity
Kartik Dubey.
Data Scientist · AI Engineer · Systems Architect
→ who is Katti?
01 — About
I think in systems, not scripts.
I think in systems. Multi-agent architectures, RAG pipelines, knowledge graphs — the kind of designs senior engineers nod at. I spent my last year shipping an industrial RAG product at TCS after an ML internship at Reliance. Now I'm building my own stack.
Based in Navi Mumbai. Working with Claude as my engineering team. Architect first, engineer second — and getting faster at the second every week.
02 — Selected Work
Four bets. One workshop.
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01
katti-os
Personal AI OS · multi-agent · in progress
A persistent COO-style LLM orchestrating specialist agents over a 3-layer memory, with a council of local LLMs as an anti-sycophancy verdict layer.
open dossier → -
02
Lexara
Multi-agent Legal RAG · spec'd
A 4-agent legal-document Q&A pipeline (Parser → Librarian → Drafter → Critic) targeting 92–95% accuracy against a 65% single-LLM baseline.
open dossier → -
03
GRPO Trading
Multi-agent backtest framework · spec'd
Group-Relative-Policy-Optimization-inspired trading system. Specialist agents act on shared market data; a judge reweights their influence by recent profitability.
open dossier → -
04
TRIBE-Industrial
Tri-modal foundation model · research
Adapting Meta's TRIBE v2 trimodal architecture from neuroscience to industrial field diagnosis — predicting the manual section a senior engineer would consult.
open dossier →
03 — Where I've Shipped
I ship the real thing.
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2025 — 2026
TCS · Industrial RAG
An industrial-document Q&A system over OEM service manuals — Qdrant, nomic-embed-text, custom chunking for engineering PDFs, deployed for field engineers.
open dossier → -
2024 — 2025
Reliance · Churn + EDA
Customer-churn prediction end-to-end — feature engineering, gradient-boosted classifier, SHAP explainability — plus EDA pipelines turning raw data into decisions.
open dossier → -
ongoing
Independent
Designing and shipping the four projects above. ~200-commit target this quarter. Public portfolio, public learning.
open dossier →
04 — Contact