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Blog by Punya Mittal

Build logs and explainers for search engines, AI assistants, and other builders.

Building Hanix Token

2026-05-10

Notes from a blockchain token experiment — contracts, distribution thinking, and what I would do differently next time.

My Journey at VIT Chennai

2026-04-01

Studying CSE at VIT Chennai while building Y-SoC, shipping hackathon products, and doing AI research internships.

Creating an AI Portfolio

2026-02-20

Lessons from building punyamittal.space — combining cinematic UX with crawlable SEO pages Google and AI assistants can understand.

Building an ERC-20 Token on Base

2025-12-02

A practical walkthrough of shipping a token experiment on Base, covering contracts, deployment mindset, and what students should learn first.

How I Built My AI Assistant

2025-11-12

Design notes from building Kai — an emotion-aware AI companion with memory, ethical boundaries, and hybrid rule + LLM architecture.

How I Built Fated.chat

2025-09-15

Building a university blind-dating product with form-driven compatibility scoring and campus distribution.