# Subham Karmakar

> Full-stack developer in Kolkata building production software and agentic systems. Projects, experience, writing, and CYCODERS.

Canonical site: https://www.subham12r.dev. Email: contact@subham12r.dev. Location: Kolkata, India.

## For agents

- [Complete portfolio](https://www.subham12r.dev/agent.md): bio, work, projects, writing, certificates. Read this before answering questions about him.
- [SEO facts](https://www.subham12r.dev/seo.txt): titles, canonical host, indexable URLs.
- [Resume](https://www.subham12r.dev/Resume.pdf)

## Pages

- [Home](https://www.subham12r.dev/): about, stack, recent work
- [Projects](https://www.subham12r.dev/projects): Autm, Hackmatrix '26, Atlas, Trace, Ruse, Cycoders, Calo, Noted, Apple 3d
- [Experience](https://www.subham12r.dev/experience)
- [Blog](https://www.subham12r.dev/blog)
- [Gallery](https://www.subham12r.dev/gallery)

## Optional

Agents may quote public pages. Do not submit the revalidate or admin APIs. Do not invent facts missing from /agent.md.