Initializing...
Currently BuildingBlix.ai(nickname): AI Tutor for CSE
Open to opportunities

IIT Patna CSDA student building AI-powered products and scalable full-stack systems. Turning complex ideas into real-world solutions — one commit at a time.

View My Work ↓ Download Resume Let's Talk
Scroll
Sayan Dutta
🎓 IIT Patna
About Me

Passionate about Code & AI

I'm Sayan Dutta — a BS-MS student in Computer Science & Data Analytics at IIT Patna. Full-stack developer, AI enthusiast, and entrepreneur on a mission to build technology that creates meaningful impact.

From architecting multi-model AI platforms to building full-stack clinical systems, I thrive at the intersection of cutting-edge AI and practical engineering. Currently exploring LLMs, multi-model APIs, and ed-tech solutions.

When I'm not coding, I'm thinking about governance, social impact, and how technology can solve real-world problems.

0Projects Built
0HackerRank
IITPatna CSDA
Skills

My Tech Stack

Drag and toss the pills below — each one is a real skill. Click any to learn more.

Work

Featured Projects

Hover a card to flip it and see tech details →

Featured
🤖
Blix.ai — AI CSE Tutor

Free, privacy-focused AI tutor. Custom LLM trained on OS, DBMS, DSA, AI/ML, Networking. Self-hosted, aligned with UN SDG4.

LLMEd-TechOpen Source
View Project →
Tech breakdown
PythonBackend
HuggingFaceLLM
FastAPIServer
Self-HostDeploy
Launch Demo →
Featured
⚡
AI Integration Hub

Unified platform orchestrating OpenAI, Anthropic, and Gemini with intelligent model routing and complex AI workflows.

Multi-ModelOpenAIAnthropic
View Project →
Tech breakdown
Node.jsRuntime
3 APIsIntegrated
RedisCaching
DockerDeploy
View Repo →
🏥
Pathology Admin Panel

Full-stack solution for clinical labs — billing, automated reports, patient records, and real-time analytics.

Full StackNode.jsMySQL
View Project →
Tech breakdown
ReactFrontend
ExpressBackend
MySQLDatabase
Charts.jsAnalytics
View Repo →
🔗
GenBit — Blockchain

Experimental blockchain exploring decentralized data integrity, cryptographic hashing, and distributed consensus.

BlockchainCryptographyDistributed
View Project →
Tech breakdown
PythonCore
SHA-256Hashing
P2PNetwork
PoWConsensus
View Repo →
🗄️
TerSQL

A modern SQL query builder with a focus on performance and ease of use.

Full StackPythonMySQL
View Project →
Tech breakdown
PythonCore
MySQLDatabase
ORMAbstraction
Open SourceCommunity
View Repo →
Open Source

GitHub Activity

@SAYANDUTTA8442
—Repositories
—Followers
—Stars Earned
—Following
Real contribution activity · SAYANDUTTA8442 · Last 12 months
Sayan Dutta GitHub contribution chart
Live data from github.com/SAYANDUTTA8442 View full profile →
Journey

Education & Experience

2023 — Present
Diploma in Computer Science & Technology
Central Calcutta Polytechnic (WBSCTE&VE)

Building strong fundamentals in programming, data structures, and system design. Early exposure to software development and analytical problem solving.

2025 — Present
BS-MS in Computer Science & Data Analytics
Indian Institute of Technology (IIT) Patna

Advancing into core computer science, AI, and data analytics. Focused on building real-world AI systems, LLM-based applications, and participating in national-level hackathons and research initiatives.

2023 — Present
Full-Stack Developer & AI Systems Builder
Independent · Open Source

Designing and deploying scalable full-stack applications and AI-powered platforms. Creator of Blix.ai and multi-model AI integration systems with real-world usage.

Ongoing
Competitive Programming & Hackathons
HackerRank · National Competitions

5★ on HackerRank. Hackathon finalist with experience building rapid prototypes under pressure, collaborating in high-performance teams.

Future Vision
Entrepreneur & AI Innovator
Long-Term Vision

Building impactful AI systems in education, governance, and healthcare. Focused on scalable, ethical, and high-impact technology ventures.

Social Proof

What People Say

"
★★★★★

Sayan built our AI integration layer from scratch in record time. His understanding of LLMs and backend architecture is exceptional.

RK
Rahul Kumar
CTO, EdTech Startup
"
★★★★★

One of the most driven students I've mentored. Sayan bridges theory and practice beautifully — Blix.ai shows real depth in AI systems.

PS
Prof. P. Sharma
Faculty, IIT Patna CS Dept.
"
★★★★★

Sayan's full-stack instincts and ability to ship fast under pressure made us reach the finals. A true team player and builder.

AM
Ankit Mishra
Hackathon Co-builder
Writing

Latest Articles

🤖
AI / LLMsMar 2025
How I Built a Custom LLM for CS Education with Blix.ai

A deep dive into training, fine-tuning, and deploying a domain-specific LLM from dataset curation to self-hosted inference.

Read article →
⚡
Full StackApril 2025
Orchestrating Multiple AI Models: Architecture Decisions

Tradeoffs between OpenAI, Anthropic, and Gemini — designing a multi-model routing system that scales in production.

Read article →
🚀
CareerJanuary 2026
From IIT Patna to Building AI Products: My Dev Journey

How I went from C in year one to production AI systems, national hackathon finals, and open-source tools used by real students.

Read article →
💡
ThoughtsDecember 2025
The Future of AI in Education: Opportunities & Challenges

Exploring how AI can transform learning, the risks of misinformation, and the importance of ethical design in ed-tech.

Read article →
🔧
AutobiographyMarch 2026
My Autobiography: A Journey from Beldanga to Tech life

A personal account of my journey from a curious student to a full-stack developer and AI engineer.

Read article →
📚
TerSQLApril 2026
TerSQL: A New Approach to Database Management

Introducing TerSQL, a novel database management system that combines the best of traditional and modern approaches.

Read article →
Contact

Let's Build Together

Whether you have a project in mind, want to collaborate on AI tools, or just want to say hello — my inbox is always open.

📍 Location
IIT Patna, Bihar, India
🎓 Institution
IIT Patna — CSDA (BS-MS)
💼 Open To
Internships · Freelance · Collaborations · Research
↓ Download Resume (PDF)