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Varshini Akula
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Selected Works

A curation of software architecture, AI experimentation, and technical narratives.

Enterprise Virtual Assistant
enterprise
320+per quarter

Enterprise Virtual Assistant

Conversational AI that eliminated 320+ hours of manual work per quarter

RASA NLUPythonJavaSQL+3
Jul 2024 – Aug 2025
LLM Incident Chatbot
ai
60%reduction

LLM Incident Chatbot

Reducing mean incident query resolution time by 60%

OpenAI APIPythonReactTypeScript+1
Jan 2024 – Jun 2024
Hybrid Multi-Retriever Orchestration
research
0.83from 0.65 baseline

Hybrid Multi-Retriever Orchestration

Long-term conversational memory improving Recall@5 from 0.65 to 0.83

PythonPyTorchLangChainFAISS+2
Sep 2025 – Dec 2025
Deepfake Video Detection
research
94.5%on Celeb-DF

Deepfake Video Detection

Dual InceptionResNet + BiLSTM achieving 94.5% accuracy

PythonPyTorchOpenCVMTCNN+3
Aug 2025 – Dec 2025
STaR: Self-Taught Reasoner
research
46.2%+65% over zero-shot CoT

STaR: Self-Taught Reasoner

Fine-tuned Llama-3.2-3B achieving 46.2% on GSM8K (+65% over zero-shot CoT)

PythonPyTorchHugging FaceLlama-3.2-3B+1
Aug 2025 – Oct 2025
Real-Time Data Streaming Platform
enterprise
70+served

Real-Time Data Streaming Platform

Lowering cross-system propagation latency for 70+ downstream applications

JavaApache KafkaAWSDocker
Jan 2024 – Jun 2024
ClickLess AI
ai
5+integrated

ClickLess AI

Travel conversational agent that replaces clicks with conversations

PythonFastAPIPlaywrightOpenAI API+2
2025
Construction Project Intelligence
enterprise
6role types

Construction Project Intelligence

AI-powered construction project management with document intelligence

PythonFastAPIReactTypeScript+3
2026
Varshini Akula

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