How I'm Building an AI to Help Students Study Abroad
Apr 2025 β’ Medium
A behind-the-scenes look at designing StudyAbroadGPT to guide students through admissions, scholarships, and visa prep.
π Hi, I'm
MD Millat Hosen
AI Researcher Γ Web Developer Γ Digital Marketer
Digital Marketing & SEO Intern with the International Relations Division at Sharda University. Building efficient AI systems, production websites, and data-driven marketing campaigns. Seeking Masters opportunities in AI/ML research.
01. About
I'm a B.Tech CSE student at Sharda University (graduating June 2026), working as a Digital Marketing & SEO Intern with the International Relations Division.
My work spans AI research, web development, and digital marketing. I specialize in fine-tuning large language models (Mistral-7B) using parameter-efficient techniques like LoRA and QLoRA, with a focus on deployment in resource-constrained settings. I've authored an arXiv preprint (arXiv:2504.15610) on parameter-efficient finetuning for educational guidance in low-resource environments, with 3 citations indexed on Semantic Scholar.
Previously worked as a Web Developer at Study International Admission Care (SIAC) (Feb 2023 - Mar 2024), building production websites and managing digital marketing campaigns. My technical expertise includes Python, C++, Java, web development (React/Next.js), WordPress, MySQL, cloud platforms, and server managementβalongside practical experience in SEO, analytics, and performance optimization.
Currently seeking Masters opportunities in AI/ML research, particularly in areas of LLM efficiency, multi-agent systems, and AI for education. Also open to internships and collaborations where strong fundamentals and measurable impact matter.
02. Research Interests
LLM Optimization
- β’ Parameter-efficient fine-tuning (LoRA, QLoRA)
- β’ Model compression for edge deployment
- β’ Resource-constrained AI systems
- β’ Efficient inference optimization
Autonomous Agents
- β’ Multi-agent collaboration architectures
- β’ Memory systems & context persistence
- β’ Agent-based reasoning & planning
- β’ Tool use & API integration
RAG & Retrieval
- β’ Retrieval-augmented generation systems
- β’ Vector databases & semantic search
- β’ Contextual chunking strategies
- β’ Hybrid retrieval methods
AI for Education
- β’ Personalized learning systems
- β’ Educational AI for developing regions
- β’ Scalable EdTech platforms
- β’ Adaptive assessment systems
03. Writing
AI Innovation in Developing Countries: Building StudyAbroadGPT
Sep 2025 β’ Medium
Practical lessons on creating AI tools that work within bandwidth, data, and infrastructure constraints.
How I Learned to Build Better AI by Giving It Away: Open Source
Sep 2025 β’ Medium
Why open-source collaboration sharpened model quality, UX, and real-world impact.
The Market Gap in AI & EdTech for Developing Countries
Sep 2025 β’ Medium
A research-driven view of unmet learner needs and the product opportunities emerging in EdTech.
04. Experience
Digital Marketing & SEO Intern
Sharda University - International Relations Division
May 2025 - Present (10 months) Β· Greater Noida, India
- β’ Support digital outreach initiatives to enhance university's global presence
- β’ Manage and grow official YouTube channel "Study at Sharda University"
- β’ Conduct SEO and keyword research to improve online visibility
- β’ Develop digital marketing campaigns for international student recruitment
- β’ Collaborate on social media planning and performance analysis
Web Developer
Study International Admission Care (SIAC)
Feb 2023 - Mar 2024 (1 year 2 months)
- β’ Built and launched production website (siacabroad.com)
- β’ Strengthened online presence and user experience
- β’ Spearheaded marketing initiatives across Facebook, Google, and YouTube
- β’ Maintained and optimized web infrastructure
05. Technical Skills
AI/ML
PyTorchTensorFlowHugging FaceLangChainLoRAQLoRARAGVector DBs
Development
PythonTypeScriptReactNext.jsFastAPINode.jsDockerGit
Infrastructure
LinuxVPSCloudflareVercelPostgreSQLMongoDBRedisNginx
06. Featured Projects
Kitovo.app β
Free Receipt Generator Tool
Professional receipt generator tool with 47+ templates (rent, gas, taxi, donation receipts). 100% private (client-side processing), works offline, exports to PDF/PNG at 300 DPI. Built for small businesses, freelancers, and landlords. Features custom branding, automatic calculations, and draft saving. Achieved 90% keyword coverage and 439ms avg load time.
π 72 pages deployedβ‘ 650KB bundle optimizedπ 100% client-side privacy
Next.jsReactTypeScriptSEOCloudflare Pages
A LoRA-Based Approach to Fine-Tuning LLMs β
Published Research β’ arXiv Preprint
arXiv:2504.15610 β Parameter-efficient fine-tuning of Mistral-7B-Instruct for academic advising in study-abroad contexts. Achieved 52.7% reduction in training loss,92% accuracy in domain-specific recommendations, and 95% markdown formatting support. Published April 2025, indexed on NASA ADS, Semantic Scholar (3 citations),ResearchGate, Sciety, University of Warwick, and Emergent Mind.
π 18 pages, 6 figuresπ 3 citationsπ Indexed on 7+ platforms
LoRAMistral-7B4-bit QuantizationEducational AILow-resource ML
Hugging Face Profile β
ML Models & Datasets
Active contributor to the Hugging Face community with machine learning models, datasets, and experimentation. Focus on LLM fine-tuning workflows, dataset preparation, and model optimization for educational applications.
π€ Hugging Face Profileπ Models & Datasetsπ¬ Active contributor
Hugging FaceTransformersDatasetsModel TrainingML Workflows
LLM Fine-tuning Research
AI Research Project
Research on efficient fine-tuning of Mistral-7B using LoRA/QLoRA for educational guidance in resource-constrained environments. Focus on deployment in developing regions with limited compute infrastructure. Achieved 4-bit quantization with minimal accuracy loss, enabling inference on consumer hardware.
π§ Mistral-7B base modelβοΈ LoRA r=16, Ξ±=32πΎ 4-bit quantization
PythonPyTorchHugging FaceLoRAQLoRATransformers
Open Source Portfolio β
29+ Public Repositories
Diverse collection of AI tools, web applications, Chrome extensions, and automation scripts. Active contributor to AI agent communities (Moltbook, OpenClaw). Projects span machine learning, full-stack development, browser automation, and EdTech utilities.
π¦ 29+ repositoriesβ Active contributorπ€ Community engagement
TypeScriptPythonReactAI/MLOpen Source
07. Education
Bachelor of Technology (B.Tech.) in Computer Science & Engineering
Sharda University, Greater Noida, India
June 2022 - June 2026 (Expected)
- β’ Digital Marketing & SEO Intern at International Relations Division
- β’ Focus: AI/ML, LLM optimization, web development, and digital marketing
- β’ Relevant coursework: Machine Learning, Deep Learning, Algorithms, Data Structures
- β’ arXiv preprint author: Parameter-efficient finetuning for educational guidance
Higher Secondary Certificate (HSC) - Science
Aftabgonj Govt College
2019 - 2021
08. Get in Touch
I'm actively seeking Masters opportunities in AI research, particularly in LLM optimization and autonomous agents. Also open to internships, research collaborations, and EdTech projects where strong fundamentals and measurable impact matter.