# Sagar Wavhal | GenAI Developer & AI Systems Builder — Full Profile

## Identity
- Name: Sagar Wavhal
- Title: GenAI Developer | AI-Assisted Full Stack Developer
- Status: Final-year Computer Engineering student (Expected May 2026)
- College: P.D.E.A.'s College of Engineering, Pune

## Primary Website
- URL: https://sagarwavhal.dev
- Type: Personal portfolio showcasing AI-assisted full-stack projects

## About
Sagar Wavhal is a GenAI Developer and final-year Computer Engineering student building AI-assisted full-stack applications. He uses AI as a co-developer — combining human judgment with machine execution to ship production-ready systems. He optimizes for time-to-value: production-ready systems, not prototypes. 6 production applications deployed across AI-integrated platforms, full-stack web systems, and enterprise security tooling.

## Philosophy
"Code is no longer the constraint. Thinking is."
Sagar believes the most powerful developers of this era won't be defined by languages they know, but by systems they can imagine. He uses AI as a force multiplier — amplifying human judgment with machine execution. Prompt engineering is architecture. Iteration is intelligence. Shipping is the only metric.

## Projects

### 1. ONYX — Security Intelligence Platform
- Description: Open-source alternative to GitHub Advanced Security & Snyk with AI-powered vulnerability analysis
- Tech Stack: React, FastAPI, Python, MongoDB Atlas, OpenAI GPT-4, Google Gemini, WebSocket
- Key Achievement: Integrated 10+ vulnerability scanners with AI-powered analysis across 9 compliance frameworks
- Features: RBAC, real-time WebSocket scan updates, PDF report export, SBOM generation (SPDX, CycloneDX)
- Live: https://onyx-platform.vercel.app
- Source: https://github.com/Sagar4173/ONYX

### 2. AI Voice Assistant
- Description: Gemini-powered voice assistant with offline-first architecture
- Tech Stack: Next.js, TypeScript, Google Gemini API, Web Speech API, WebWorkers, PWA
- Key Achievement: Built an offline-first AI voice assistant with privacy-first design and cloud AI fallback
- Focus: LLM integration, prompt engineering, offline PWA architecture
- Live: https://voice-assistant-offline.vercel.app
- Source: https://github.com/Sagar4173/Voice-Assistant-Offline

### 3. BlogVerse — Full-Stack Content Platform
- Description: Production blogging platform with real-time features and social interactions
- Tech Stack: React, TypeScript, Node.js, Express, MongoDB, Socket.io, Material-UI
- Key Achievement: JWT authentication, email verification, rich text editing, nested comments, analytics dashboard
- Focus: Full-stack development, RESTful API design, real-time updates
- Live: https://blogversehub.vercel.app
- Source: https://github.com/Sagar4173/blogverse

### 4. SAKAS Dairy — 3D Business Website
- Description: Multi-page business website for a heritage dairy brand with 3D product showcases
- Tech Stack: Next.js 16, TypeScript, Three.js, React Three Fiber, GSAP, React Leaflet, Zod, next-intl
- Key Achievement: 3D product showcases, scroll-driven animations, i18n localization, validated contact forms
- Focus: Advanced frontend, 3D web graphics, internationalization
- Live: https://sakas.vercel.app

### 5. Rambhavan — Restaurant Website
- Description: Culturally-themed restaurant website with custom animations and interactive features
- Tech Stack: Next.js 15, TypeScript, Tailwind CSS, Framer Motion, React Leaflet, Canvas API
- Key Achievement: Custom Canvas API temple-inspired design patterns, interactive maps, smooth animations
- Focus: Design-heavy frontend, Canvas API, client delivery
- Live: https://rambhavan.vercel.app
- Source: https://github.com/Sagar4173/Rambhavan

### 6. E-Shop — E-Commerce Platform
- Description: Full-stack e-commerce application with payment processing
- Tech Stack: React, TypeScript, Node.js, Express, MongoDB, Redux, Stripe API, Tailwind CSS
- Key Achievement: End-to-end e-commerce with Stripe payments, cart management, admin dashboard
- Focus: Full-stack architecture, payment integration, state management
- Live: https://e-shop-platform-tech.vercel.app
- Source: https://github.com/Sagar4173/e-shop

## Skills

### AI & GenAI
- OpenAI GPT-4 API integration
- Google Gemini API integration
- Prompt engineering & system prompt architecture
- AI-assisted development workflows
- Web Speech API (speech-to-text, text-to-speech)

### Security Tooling
- Semgrep, Bandit, GitLeaks, Safety, Trivy
- OWASP ZAP, SBOM generation (SPDX, CycloneDX)
- Compliance frameworks (OWASP, NIST, SOC2, HIPAA, PCI-DSS, ISO27001, GDPR)

### Frontend
- React, Next.js
- TypeScript
- Tailwind CSS, Material-UI
- Three.js, React Three Fiber, GSAP
- Framer Motion, Canvas API
- Web APIs (Speech, PWA, Service Workers)

### Backend
- Node.js, Express.js
- FastAPI (Python)
- RESTful API design, WebSocket
- JWT authentication, Stripe API
- MongoDB, Mongoose ODM, MongoDB Atlas

### DevOps & Deployment
- Vercel, Render
- Cloudinary
- Git, GitHub, CI/CD
- PWA (Service Workers)

## Credentials & Certificates

### IBM SkillsBuild Frontend Internship (2024)
- Built production React components with AI-assisted workflows during structured internship program
- Skills: React, TypeScript, AI-Assisted Development
- Context: Applied to AI-assisted React development

### Innovate You Techathon 2.0 Winner (2025)
- Won first place by designing an AI-powered blockchain solution under competitive time constraints
- Skills: AI Systems, Blockchain, System Design
- Context: First place — AI + Blockchain solution

### freeCodeCamp Responsive Web Design (2025)
- Mastered responsive design principles — now used to validate and refine AI-generated UI code
- Skills: HTML/CSS, Responsive Design, UI Foundations
- Context: Foundation for AI-generated layouts

## Currently Learning
- Diploma in Data Science & ML with Gen AI (Gamaka AI) — In Progress
- Focus: ML fundamentals, Deep Learning, Generative AI architecture, LLM internals, Statistics

## Vision & Goals
- Building AI agents that reason, not just respond
- Systems that learn from their outputs
- Interfaces that anticipate intent
- Open to collaborations, internships, and ambitious AI projects

## Linked Profiles
- Website: https://sagarwavhal.dev
- LinkedIn: https://linkedin.com/in/sagarwavhal
- GitHub: https://github.com/Sagar4173
- Twitter/X: https://x.com/sagarwavhal4173
- Email: sagarwavhal4173@gmail.com

## Contact
For collaborations, internships, or ambitious AI projects, reach out via email at sagarwavhal4173@gmail.com or connect on LinkedIn at linkedin.com/in/sagarwavhal.