AI · 2024 — Present

AI / LLM & RAG Solutions

A running series of 20+ AI proof-of-concept builds covering retrieval-augmented generation, agent orchestration, multimodal AI and developer-productivity tooling, with 5 progressing to production.

POCs built

20+

In production

Orchestration

LangGraph

What I did

Built 20+ AI proof-of-concept solutions covering retrieval-augmented generation, agent workflows, multimodal AI, and developer productivity use cases.
Developed LLM-powered applications and agentic workflows using RAG and LangGraph for enterprise use cases.
Explored multimodal AI capabilities to support document and conversational workflows.
Translated AI concepts into functional, demonstrable POCs suitable for client evaluation and production-oriented development.

Role

Full Stack / AI Engineer

Timeline

2024 — Present

Stack

LLMsRAGLangGraphAI AgentsMultimodal AIPythonNext.js

Next project

Selfie-with-Avatar

AI image generation with face preservation, shipped to customers.

What's next

Got something that needs building?

Open to full-time roles & select freelance work. Send a brief, a rough idea, or just say hello — I answer every message.

Start a conversation ritheshdavid@gmail.com