PM who codes. I ship production fixes to large open source codebases, build AI tools, and write deep analysis on tech, crypto, and business. The goal: close the gap between product thinking and technical execution.

MBA · IIM Kozhikode  |  B.Tech · NIT Trichy  |  Ex-PwC US Advisory · Wipro · Polygon

Substack · Twitter/X · ashwinchittrarasu@gmail.com

Farmaze — AI procurement platform for B2B restaurants

Restaurants send one WhatsApp message. The platform parses the order, splits it across suppliers, confirms delivery, and reports back. Built across 8 services in production.

Key problems solved:

• Chefs order in natural language ("10 kg tomatoes, 5 bunches coriander") - NLP + fuzzy matching maps to SKUs and quantities without structured input
• Some chefs send voice notes or photos of handwritten lists - Whisper transcription and GPT-4o Vision extract line items from both
• Restaurants source from multiple suppliers per category - a routing engine splits one order into N per-supplier messages based on category mappings, pricing, and delivery schedule
• Ops team needed Claude Desktop access to query orders and analytics - built a 23-tool MCP server with tools for order management, analytics, and OCR; includes daily-ops and client-health prompt templates
• Supplier performance was tracked manually - weekly automated report cards score fill rate, delivery time, and confirmation latency per supplier

Agents: order parser, supplier router, supplier onboarding, demand forecast, MCP admin agent

Go PostgreSQL Node.js TypeScript Next.js Redis Meta WhatsApp API GPT-4o MCP SDK Docker

gtm-intel — Pre-call technical intelligence CLI for GTM teams

Give it a GitHub org, get a sales-ready brief: stack, engineering velocity, open bugs translated to business impact, integration angles, and conversation starters. Powered by GitHub API + Claude.

TypeScript Claude API GitHub API

Product Teardown — PM-grade product analysis on demand

Drop in a product name, get a structured analysis: parallel scraping across 8+ sources, user journey mapping, drop-off identification, RICE-prioritised feature recommendations.

Next.js TypeScript RAG Claude API

twitter-agent — Automated content pipeline

Reddit scraping to Claude synthesis to scheduled publishing. Fully automated: data collection, generation, and posting.

TypeScript Node.js Claude API

PostHog 35k stars, 8 merged

• Race condition on feature flag creation - afterMount fired two concurrent API calls; fixed with cache-first resolver
• LLM analytics error state - sentiment API failure left chart in broken render; added error boundary
• SQL editor Y-axis isolation - settings object shared across series; scoped per-series key
• Insights legend tag suppression - math/SQL tag showed even with custom name set
• Dialog form isolation - nested dialogs shared kea logic key; each instance now gets a UUID
• CLI scope fix - privileged scope in read-only preset caused silent 400s; excluded and surfaced errors

Immich 102k stars - Substring matching for person name search

Hoppscotch 79k stars - Handle non-string values in Postman collection import

Plane 50k stars - Strip whitespace from instance configuration values

Directus 36k stars - Deduplicate aggregate count requests on content navigation

Actual Budget 27k stars - Preserve schedule link when merging transactions

wasp-lang 18k stars - Auth pills border style fix

SurfSense 14k stars - Memoize formatRelativeTime in thread list

Also: melonJS · llm-d-prism · KanaDojo

Open PRs in review: tldraw 47k stars · shadcn-ui 115k stars · Grafana 74k stars · trpc · TanStack Query · SvelteKit

PwC US Advisory - Tech strategy for Fortune 500 clients. $5.2M+ in estimated savings across IT sourcing, ITSM automation, and infrastructure optimisation.

Wipro - Built a chatbot used by 100K+ employees. ML anomaly detection model and exception reporting algorithm at 95% accuracy. Top 5% appraisal among 10K+ people.

Polygon (MATIC) - Community growth and DeFi engagement for Southeast Asia.

TypeScript Go Python React Next.js Node.js Claude API GPT-4o RAG PostgreSQL Redis Docker Tailwind CSS

Open to remote AI PM and GTM Tech roles - ashwinchittrarasu@gmail.com