
Akanksha G
Generative AI Intern @ Orcalex Technologies Llp
About
I build production-ready Generative AI systems that are low-latency, retrieval-grounded, and enterprise-ready. As a Generative AI Engineer, I specialize in RAG architectures, Agentic workflows, and LLM fine-tuning. My work focuses on reducing hallucinations, improving retrieval accuracy, and designing scalable AI applications from idea to deployment. During my internship, I: • Designed and deployed a RAG-based educational assistant, improving answer relevance by 30% • Engineered AI Agents for quiz generation and multilingual workflows, reducing manual effort by 40% • Implemented LLM response caching and structured retrieval pipelines to reduce API cost and latency I have architected hybrid LLM pipelines (Dataset Matching + SLM + RAG) using LangGraph, fine-tuned TinyLlama using QLoRA, and built privacy-first document intelligence systems for financial data extraction. Core Areas of Focus: • Retrieval-Augmented Generation (RAG) • Agentic AI & Multi-Step Reasoning Workflows • LLM Fine-Tuning (QLoRA, PEFT) • Vector Databases (FAISS, ChromaDB) • LLM Deployment with FastAPI, Streamlit & AWS Tech Stack: Python | LangChain | LangGraph | Hugging Face | OpenAI | Groq | FAISS | ChromaDB | AWS | FastAPI | Streamlit I’m open to opportunities in Generative AI Engineering, Machine Learning Engineering, and AI Systems Development. 📩 Let’s connect if you’re building intelligent AI systems.
India
Hyderabad
Information Technology & Services
Generative AI, Large Language Models (LLM), Retrieval-Augmented Generation (RAG), AI Agents, Agentic AI, Natural Language Processing (NLP), Machine Learning, Fine Tuning, Model Context Protocol (MCP), Prompt Engineering, Embeddings, Vector Databases, LangChain, LangGraph, Artificial Intelligence (AI), Amazon Web Services (AWS), Amazon Bedrock, Amazon S3, OpenAI API, Hugging Face
Experience

Generative AI Intern
Hyderabad
Key Contributions: • Engineered and deployed a production-oriented RAG system processing 5,000+ academic documents, increasing retrieval hit rate from 64% to 83% across 1,000+ validation queries through optimized chunking and embedding tuning. • Reduced average response latency from 2.8s to 1.6s by implementing semantic query caching and database-backed response persistence, cutting redundant LLM API calls by 35%. • Designed LangGraph-based multi-agent workflows for quiz generation and multilingual explanations, reducing manual content creation effort by 40%. • Designed a structured RAG pipeline with optimized chunking and embedding strategies, improving answer accuracy by 60% and reducing hallucinations. • Implemented LLM response caching and intelligent query routing to eliminate redundant inference calls, reducing API cost and latency. • Engineered multilingual chatbot workflows (English, Hindi, Telugu) with contextual grounding. • Developed automated quiz generation and scoring pipelines using structured LLM outputs. • Deployed full-stack system using Python and Streamlit for real-time interaction. • Integrated performance tracking and feedback loops for continuous retrieval optimization.
Akanksha G's Contact Information
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