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Pratyush Cr7

Pratyush Cr7

AI and Software Developer - AI Chatbots and Automation

INDIA flag
Mysuru, India
$15.00/hrEntry LevelData Annotation Tech

Key Skills

Software

Data Annotation TechData Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

TextText

Top Label Types

Text Generation
Text Summarization
Fine Tuning
Data Collection

Freelancer Overview

I am an AI and software developer with hands-on experience in building and optimizing AI-powered solutions, particularly in natural language processing and automation. My background includes developing advanced chatbots for e-commerce and AI-based resume generators using tools like GPT-4, OpenAI API, LangChain, and FastAPI. I am passionate about machine learning, LLM fine-tuning, and leveraging AI to streamline workflows, such as integrating ML-based error detection for automated code review. My technical skills span data annotation, NLP, and the creation of scalable SaaS applications, and I am adept at designing solutions that improve efficiency and accuracy in handling and labeling large datasets. I am eager to contribute my expertise in AI training data and data labeling to innovative projects that require high-quality, reliable data pipelines.

Entry LevelEnglishHindi

Labeling Experience

Data Annotation Tech

LLM Prompt–Response Annotation & Evaluation for AI Applications

Data Annotation TechTextText GenerationText Summarization
Worked on prompt–response annotation and evaluation tasks for LLM-based applications. Responsibilities included creating high-quality prompts, reviewing AI-generated responses, rating outputs for accuracy and relevance, and improving response quality through iterative feedback. Handled structured datasets in JSON/CSV format and ensured consistency, clarity, and correctness in labeled data. Applied quality control by cross-checking outputs and refining prompts to reduce hallucinations and improve model reliability. Contributed to AI chatbot and automation projects where labeled data supported fine-tuning and performance optimization.

Worked on prompt–response annotation and evaluation tasks for LLM-based applications. Responsibilities included creating high-quality prompts, reviewing AI-generated responses, rating outputs for accuracy and relevance, and improving response quality through iterative feedback. Handled structured datasets in JSON/CSV format and ensured consistency, clarity, and correctness in labeled data. Applied quality control by cross-checking outputs and refining prompts to reduce hallucinations and improve model reliability. Contributed to AI chatbot and automation projects where labeled data supported fine-tuning and performance optimization.

2025 - 2025

Education

C

CV Raman Global University

Bachelor of Technology, Computer Science and Engineering

Bachelor of Technology
2022 - 2026

Work History

I

Innomatics Research Labs

Gen AI and Data Science Intern

Hyderabad
2024 - Present