# Dhruv Puri

> Founding AI/ML Engineer at JuiceLabs AI, based in Bengaluru. Builds multimodal GenAI pipelines (Claude, Gemini, VEO) that produce ad creatives seen by millions of viewers. Previously founding software engineer at Sytolab, where he wrote the software researchers used to 3D-print tissue constructs for organ regeneration studies.

Self-taught in computer science (degree is in Electronics & Communications Engineering). Two-time founding engineer by age 24. Runs weekly Claude Code enablement sessions for a 20-person engineering team and consults directly with enterprise clients on AI adoption and Claude integration.

Current focus: multimodal generation pipelines, agentic systems (LangGraph), LLM-as-judge evaluation at production scale, and prompt engineering across Sonnet, Gemini, and VEO.

## About

- [Home](https://dhruvpuri.cloud/): Overview — who Dhruv is, current role, career arc, featured projects, and contact.
- [Resume](https://dhruvpuri.cloud/resume): Full CV in readable form.
- [Advisory](https://dhruvpuri.cloud/advisory): Selective 2–4 week advisory engagements on AI adoption and Claude integration, alongside full-time work at JuiceLabs. Scope is narrow and explicit.
- [Writing](https://dhruvpuri.cloud/writing): Long-form notes on multimodal generation, agentic systems, LLM evaluation, and production ML engineering.

## Featured projects (production or research-grade)

- [Agentic RAG for Natural-Language SQL](https://dhruvpuri.cloud/projects/agentic-rag-sql): LangGraph-based agent that converts natural language to validated SQL. Conversational memory, schema-introspection-backed validation layer, defenses against prompt-driven SQL injection. Python, LangGraph, Azure OpenAI, SQLite.
- [Yelp AI Review Classifier](https://dhruvpuri.cloud/projects/yelp-ai-classifier): Fine-tuned DistilBERT plus local Qwen3-8B for zero-cost sentiment classification. 81% accuracy on held-out test set with domain-shift analysis on out-of-distribution categories.
- [AI Video Ad Concept Analyzer](https://dhruvpuri.cloud/projects/ai-video-ad-analyzer): GPT-5 powered six-dimensional evaluator for video ad concepts. Structured JSON output with retry logic and schema validation. CLI + FastAPI interfaces.
- [Software for 3D-Printed Organ Regeneration Research](https://dhruvpuri.cloud/projects/syto-studio): Syto Studio — the HMI researchers used to 3D-print tissue constructs for organ regeneration studies. React + Flask + Klipper/Moonraker + OpenCV for real-time vision-based print quality control.
- [Policy Compare](https://dhruvpuri.cloud/projects/policy-compare): AI-powered home loan policy comparison tool. Built after watching his parents struggle with 50-page bank PDFs. Plain-language explanations of banking jargon plus side-by-side comparisons.

## Links

- GitHub: https://github.com/dhruvpuri
- LinkedIn: https://www.linkedin.com/in/dhruv-puri-ai/

## Contact

For advisory engagements or consulting inquiries, email dhruvpuri00766@gmail.com with a short note covering what you are working on, your timeline, and the decision you are trying to make.

## Optional

- [Sitemap XML](https://dhruvpuri.cloud/sitemap.xml): Machine-readable sitemap.
- [robots.txt](https://dhruvpuri.cloud/robots.txt): Crawler access policy. AI crawlers (GPTBot, ChatGPT-User, PerplexityBot, ClaudeBot, anthropic-ai, Google-Extended) are explicitly allowed.