Product Manager · AI/LLM · 0→1
From concrete foundations to AI futures.
I'm Chaitanya, a Product Manager who started on construction sites, built fintech SaaS that banks trusted with real risk, and now leads 0-to-1 AI products end to end. Seven years of turning ambiguous problems into things people use.
- 7+Years across engineering & product
- 90%Adoption on a 0-to-1 launch
- 20%NPA reduction for banking clients
Work
A mix of shipped products and things I'm building on the side, spanning AI tooling, fintech, and web3.
OPEN SOURCE · DEVELOPER TOOL
Rizo
Designed and shipped an open-source VS Code extension letting developers use their own API key across 6 AI providers via OpenRouter, with a diff-before-write approval flow and real-time cost tracking.
- VS Code Extension
- OpenRouter
- Diff-before-write
- Cost tracking
- Providers
- 6
- Model
- BYOK
0→1 · NONPROFIT PLATFORM
Mety Foundation
Designed the website and a self-assessment engine end to end: scoring logic, question flow, and AI-generated feedback wired across ChatGPT and Cohere, hosted on AWS/GCP and instrumented with GA4.
- ChatGPT API
- Cohere
- AWS
- GCP
- GA4
- Role
- Design + Build
- Engine
- Self-assessment
0→1 · AI B2C SAAS
MyEdMaster
Leading 0-to-1 development of an AI-powered virtual fitness coaching platform, owning strategy, MVP scope, and the OpenAI-integrated backend from concept toward launch.
- OpenAI API
- Amplitude
- PostHog
- GCP
- Vercel
- Stage
- 0→1
- Role
- PM + Builder
AI · FINTECH
Finance Copilot
A conversational AI built with Python, FastAPI, and the OpenAI API that turns uploaded transaction data into personalized financial advice. Frontend in progress.
- Python
- FastAPI
- OpenAI API
- Backend
- FastAPI
- LLM
- OpenAI
WEB3 · SMART CONTRACTS
Crowdfund dApp
A Solidity smart contract deployed on Ethereum, powering a decentralized, transparent crowdfunding application.
- Solidity
- Ethereum
- Chain
- Ethereum
- Language
- Solidity
The journey
From pouring concrete foundations to shipping AI products. Four roles, one thread: turning ambiguity into things people rely on.
PKA Constructions
Business Analyst, Product
Led user research across 50+ construction sites, translating insights into a market-validated BRD for a 0-to-1 workforce tracking SaaS. Achieved 90% adoption, cut idle labor costs 50%, and owned a roadmap that lifted worker productivity 30%.Savax Credit Solutions
Product Manager
Managed a B2B fintech SaaS roadmap that reduced Non-Performing Assets 20% for banking clients and drove a 25% increase in enterprise upsells. Authored PRDs and ran agile ceremonies for a team of 10 engineers.Handshake AI Solutions
AI/LLM Analyst
Produced and reviewed high-quality human data for RLHF/SFT pipelines, improving model alignment for top AI labs. Conducted expert-level evaluations of LLM outputs for factuality, coherence, and safety.MyEdMaster, LLC
Product Manager
Leading 0-to-1 development of an AI-powered virtual fitness coaching platform, owning product strategy from concept to launch, including the user-facing frontend and a custom OpenAI-integrated backend.About me
The short version: I've shipped products where the stakes were physical, financial, and now, intelligent.
Ex civil-engineering BA, now AI product builder
Concrete to code.
I started my career on construction sites, translating messy on-ground reality into a workforce SaaS that got 90% adoption. That pattern (talk to the people closest to the problem, then build the smallest thing that actually fixes it) has carried me through fintech, into evaluating frontier LLMs, and now into building AI products myself.
Today I lead 0-to-1 product for an AI coaching platform: writing the specs, shaping the model behavior, and building the frontend alongside my engineers. I care most about products that quietly earn trust, whether that's a bank trusting a risk model or a user trusting an AI coach.
Let's talk
Open to Product Manager roles building AI-native and 0-to-1 products, or just a good conversation about either.