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Jatin Chhanwal

Creative Developer & Founding Engineer · Bengaluru, India

Self-taught engineer and 0 to 1 builder, working across applied AI, full-stack, and machine learning. Studying Computer Science at BITS Pilani.

Experience

Social Gravity AI — Founding Member & Founding Engineer (2025–present). Owns the embeddable web AI-twin; cut the first voice reply from 3–5s to under 1s. 2,500 conversations in the first two weeks.
Findable — Co-Founder, Engineering (2026). Technical SEO and generative engine optimization; found 49 fixes for a near-invisible German retailer.
UpSale — Head of Growth & Post-Production (2024–2025). Grew restaurants by 5,000–10,000 followers.

Selected work

Steward — personal AI chief-of-staff; ~74k LOC Python, 1,061 tests. github.com/jeeevan11/steward-app
The Referee — catches disagreeing coding agents; 87.5% vs 33% random. Meta × PyTorch Top 100 of 35,000.
Hospital Helper — RL triage of ICU beds; beat hand-coded rules 78.85 to 68.43. Meta × PyTorch Top 100 of 35,000.
Drishti — offline Android banknote reader for the blind; 91.6% accurate. iQOO Hackathon Special Honour.
Nuska — Hinglish voice to a clean WhatsApp prescription in 15 seconds.