QBack: AI Quarterback for GTM
Inside how B2B startups win at messaging, launches, and competition

🏈 Welcome to QBack by Harshit Jain

Every week, I'll give you GTM playbooks and AI apps for B2B product marketers and founders who want to win messaging, launches, and competition.
All things AI!

👋 About Me

Hi, I’m Harshit Jain. Currently, I lead the product marketing team (love to code) at e6data and was previously a founder (QBack: ai agent for PMMs to create sales assets, closed Dec 2024). I’ve spent 9+ years driving GTM as the #1 product marketing hire, launching products, running competitive intel, and creating messaging that actually sells for startups across different categories—Conversational Intelligence (Observe.AI), CRM (LeadSquared), Product Marketing & Sales Enablement (QBack.AI), Data Infrastructure (e6data).

That means I’ve marketed to everyone from hardcore tech nerds to folks who’ve never worked beyond spreadsheets.

Outside of product marketing hustle, living inside cursor, & tech reading, you'll find me watching F1 🏎️, Kurzgesagt on YT, kicking goals (or missing them) in football ⚽, swinging at cricket 🏏, or occasionally pretending to know what I'm doing at the gym 🏋️.

Add me on LinkedIn or check my Github for opinions on startups, AI, and marketing.