🌠Hi, I'm Neeraj Seetha — Techie | AI Agent Developer | FastAPI & LangGraph Enthusiast
I'm a full-stack developer focused on AI agents, system design, and mobile apps. Most of what I build starts as a real problem — from someone asking for help, a hackathon challenge, or just boredom at 2am. Every project here has shipped code, not just ideas.
Stack I live in:
Python · FastAPI · Flutter · Next.js · RAG Pipelines · REST APIs
The one I care about most.
Social media broke when it started optimizing for engagement over connection. Saha is the fix — no algorithms, no ads, no fake filters. Just real people, real conversations, real connections.
- 📱 Deployed mobile app — live and in people's hands
- 👥 10+ active users across 5 shipped versions
- Built with Flutter (mobile) + FastAPI (backend)
- Designed from the ground up for privacy and authenticity
Proof that building slow and intentional beats shipping fast and hollow.
NexBo — Finance Agent with RAG Knowledge
Built for a Google Hackathon. NexBo is a finance-focused AI agent grounded in book knowledge via RAG — ask it anything about personal finance, investing, or economics and it answers from curated, trustworthy sources instead of hallucinating.
- Agent architecture with retrieval-augmented generation
- Next.js frontend + FastAPI backend
- Built under hackathon constraints → shipped and demoed
Digital Twin — Financial Simulation Engine
An MBA student needed a way to simulate how a business behaves under different economic conditions. Built a financial digital twin that reacts dynamically to inflation and interest rate changes.
- 🌐 Live deployed URL
- Real-time simulation with adjustable macro parameters
- React + TypeScript + Vite + FastAPI
Bohr — 10,000 Hours, Tracked
Built out of boredom. Ended up being something useful. Bohr is a productivity app built around the concept of deliberate skill mastery — it guides users through structured practice toward the 10,000-hour milestone.
- 🌐 Live deployed URL
- TypeScript + FastAPI
- Clean habit + focus tracking with mastery arcs
Built to help students stop drifting and start moving with purpose. Momentum helps college students map out their trajectory, set meaningful goals, and actually follow through.
- Flutter + FastAPI
- Focus on behavioral nudges and milestone tracking
Bus Tracker — Campus GPS Tracking PWA
A college needed real-time bus tracking for their campus fleet. Built a Progressive Web App that lets students track live bus locations without installing anything.
- GPS tracking + real-time updates
- PWA — works on any device, no app store needed
- FastAPI backend
An MBA student needed a way to simulate how a business behaves under different economic conditions. Built a financial digital twin that reacts dynamically to inflation and interest rate changes.
- 🌐 Live deployed URL
- Real-time simulation with adjustable macro parameters
- Flutter + FastAPI
SVM Fish Disease Detection — College MVP
A college student needed a deployable ML model to classify fish diseases from images. Trained an SVM classifier and wrapped it into a deployed MVP they could actually use and present.
- SVM-based image classification
- FastAPI serving the model
- Delivered as a working deployed MVP
| Area | What I actually do |
|---|---|
| AI Agents | RAG pipelines, tool-use agents, grounded LLM apps |
| System Design | API architecture, real-time systems, scalable backends |
| Mobile Development | Cross-platform Flutter apps, PWAs |
| Backend | FastAPI, REST APIs, database design |
| Frontend | Next.js, Flutter |
Projects shipped → 7+
Deployed apps → 4+
Saha versions released → 5
Saha active users → 10+
Hackathons entered → 1 (Google)
Client projects done → 3
I don't just prototype. I deploy.
📬 Open to collaborations, interesting problems, and clients who want things that actually work.