Product Manager who builds. I ship AI tools, contribute to open source, and write deep-dive analysis on tech, crypto, and business.
MBA from IIM Kozhikode · B.Tech from NIT Trichy · Ex-PwC US Advisory, Wipro, Polygon
Substack · Twitter/X · cashmein.eth@gmail.com
- Scaling The Daily Signal — in-depth analysis published every other day, weekly Substack roundups
- Contributing to Directus, Immich, Dify, and Vercel AI SDK — 5 merged PRs + 12 open PRs in March alone
- Building HERZOG — 300-product e-commerce platform for a luxury leather goods brand
Product Teardown — Drop in a product name, get a 5,000-word PM-grade analysis. Scrapes 8+ sources in parallel, maps user journeys, identifies drop-offs, and prioritizes solutions with RICE scoring.
Next.js TypeScript RAG Streaming API
twitter-agent — AI content pipeline that scrapes Reddit, synthesizes trending discussions through Claude API, and posts original tweets on schedule. End-to-end: data collection → generation → publishing.
TypeScript Node.js Claude API Prompt Engineering
The Daily Signal — In-depth analysis publication covering AI, crypto, business, F1, and culture. Each piece synthesizes 5-12 sources with an original take. No summaries, no fluff.
Recent pieces:
- Wall Street Correction & the Stagflation Question — Iran, oil at $110, and the Fed's no-win scenario
- Antonelli Wins Suzuka — youngest championship leader ever at 19
- Anthropic Sued the Pentagon — the most important AI governance story of 2026
Shipped code to production at:
- Directus — Deduplicated aggregate count requests on content navigation (2 approvals, 77 checks green)
- Immich — Substring matching for person name search
- Vercel AI SDK — Fixed O(n) string copies in streamText output
- Dify — Resolved React lint warnings for leaked timeouts and lazy state init
- PostHog — Clarified cohort filter docs for CDP destinations
Also contributing to: Next.js · AutoGPT · shadcn/ui · Plane · wasp-lang · lmnr
PwC US Advisory — Tech strategy and cost optimization for Fortune 500 clients. $5.2M+ in estimated savings across sourcing, ITSM automation, and IT infrastructure.
Wipro — Built a chatbot used by 100K+ employees. Shipped an ML anomaly detection model and an exception reporting algorithm at 95% accuracy. Top 5% appraisal among 10K+ people.
Polygon (MATIC) — Community growth and DeFi engagement strategy for Southeast Asia.
TypeScript Python React Next.js Node.js Claude API RAG Prompt Engineering SQL Tailwind CSS
Open to PM opportunities — cashmein.eth@gmail.com