# Aman Raj Portfolio (Full Context)

> Expanded LLM-oriented context for Aman Raj's portfolio website, including about, projects, blog posts, and profile links.

## Site Identity
- Name: Aman Raj
- Role: Full-Stack and AI Engineer
- Location: Bengaluru, India
- Time Zone: Asia/Kolkata

## About

I help founders and teams turn ideas into production-ready software, from product planning and architecture to development, integrations, deployment, and ongoing improvements.

I take full ownership of projects, working as a compact engineering partner for teams that need senior-level execution without unnecessary meetings or coordination.

### What I do
- Full-stack web platforms and cross-platform mobile apps
- AI agents and AI-powered systems using RAG, tool calling, voice, and document workflows
- CRM and workflow automations for lead capture, follow-ups, scheduling, reporting, and internal operations
- Backend systems, APIs, third-party integrations, and cloud deployments

## Projects
- **Mercury Voice Agent**: Real-time telephony voice agent platform delivering ~800ms end-to-end latency, 1000+ concurrent calls, and configurable LLM/STT/TTS stacks with MCP-based tool calling.
- **DubStudio**: Full-stack AI video dubbing system that transforms source videos into multilingual dubbed outputs with synchronized speech and timing alignment.
- **FindHackers**: Platform for elite indie builders to showcase their best projects and get hired by companies that value end-to-end execution.
- **InvestAI**: BSE annual report intelligence that ingests filings, extracts financial metrics, and lets you query structured data conversationally.
- **FitBites**: Free, open-source AI calorie tracker with plain-English meal logging, instant macros, and cross-platform sync. Built with Expo and Appwrite.
- **Saksham Investments**: Dynamic landing page with an integrated admin panel for managing jobs, enquiries, and blog posts.
- **Cana Gold Beauty**: E-commerce website with a custom admin panel, architected to scale to millions of monthly visits.

## Blog Posts
### How ChatGPT Understands Your Questions: From a Beginner's POV
- Published: 2026-07-01
- Category: AI
- Reading time: 19 min
- URL: https://amanraj.me/blog/how-chatgpt-understands-questions
- Description: A beginner-friendly walkthrough of how LLMs work, from the Transformer paper to the 2026 model landscape, covering tokenization, self-attention, temperature, model routing, and real-world applications.
### Designing Quiet Systems
- Published: 2026-06-28
- Category: Engineering
- Reading time: 4 min
- URL: https://amanraj.me/blog/designing-quiet-systems
- Description: A short meditation on building software that respects attention, with practical notes on typography, spacing, and reader-focused interfaces.

## Social And Contact
- [GitHub](https://github.com/huamanraj)
- [LinkedIn](https://www.linkedin.com/in/huamanraj/)
- [X](https://x.com/huamanraj)
- [Hashnode](https://huamanraj.hashnode.dev/)
- [Email](mailto:amanraj12.ar@gmail.com)

## Optional
- [Compact LLM index](https://amanraj.me/llms.txt): Short overview with key links only.