Hello, I’m Uday.
The longer story: what I build, where I learned it, and what I do when I’m not working.
I’m an AI Engineer at Excelerate Technologies and the founder of Blackbrain Labs. By day I build AI voice agents and document AI that run in production. In my own lab I design and ship apps, from the first sketch to the store listing.
I care about clarity in systems: how models behave, how infrastructure scales, and how decisions compound over time. My work spans research, engineering and product thinking, with an eye on long-term maintainability.
Education & Experience
The academic grounding and professional experience that shaped how I approach engineering problems.
AI Engineer
Excelerate Technologies · Voice AI, document AI
Founder
Blackbrain Labs · DailyQubit, Mdxt
Major in Artificial Intelligence
IIT Ropar
Research Publication
Facial Recognition Security · AIP Proceedings
B.E. Computer Science
Chandigarh University
Tech Stack
A focused set of tools I trust to design, train, deploy and maintain intelligent systems.
AI & LLMs
- Azure OpenAI
- Amazon Bedrock
- OpenAI API
- LangGraph
- LangChain
- Mastra
- Vercel AI SDK
- RAG
- OpenAI embeddings
- pgvector
- FAISS
Machine learning
- PyTorch
- TensorFlow
- Scikit-learn
- Pandas
- NLP
Voice & messaging
- Vapi
- SIP trunking
- Live call transfer
- WhatsApp Business API
- Twilio
- Nodemailer
Document AI & workflows
- Azure Document Intelligence
- OCR + LLM pipelines
- Temporal
- node-cron
- ExcelJS
- PapaParse
- UiPath
Frontend
- Next.js
- React
- TypeScript
- Tailwind CSS
- shadcn/ui
- Radix UI
- TanStack Query
- React Hook Form
- Zod
- Recharts
- Motion
- Vite
Backend
- Node.js
- Fastify
- Express
- Next.js API routes
- Python
- FastAPI
- Flask
- OpenAPI
- Server-Sent Events
- REST APIs
Data
- PostgreSQL
- pgvector
- pg_trgm
- Prisma
- SQLite
- Redis
- Firebase
Mobile & desktop
- Android
- Flutter
- Google Drive API
- Snap packaging
- AppImage
Security
- JWT refresh rotation
- Argon2id
- AES-256-GCM
- HMAC webhooks
- RBAC
- iron-session
- Audit logging
Cloud & DevOps
- Docker
- Docker Compose
- Nginx
- Linux VPS
- Azure
- AWS
- Google Cloud Run
- pm2
- CI/CD
- Git
Testing & observability
- Vitest
- React Testing Library
- MSW
- LangSmith
- Evaluation harnesses
The rest of me
You scrolled this far, so here’s the part most people miss.
