Seshachalam Malisetti
Founder and independent builder of nfltr ยท Machilipatnam, India
Hi, I'm Sesh. I've been writing software since 2012. I started with full-stack PHP (Symfony, Laravel), moved to Node.js and TypeScript, and have spent the last four years building microservices in Go.
About three years ago I started building my own reverse proxy, because I wanted to reach services on my own machines without opening them to the internet. It grew into nfltr: a relay that connects agents, services and people wherever they run, and a way to run Claude Code agents across many machines from one session. For the last six months I've built nfltr with Claude, and every claim on its site is backed by a test, a soak or a canary that runs again on each release.
What I work on
- Agent orchestration One Claude Code session coordinating agents on other machines, with production changes that run only when I approve them.
- Network infrastructure The relay and its link layer: TCP, HTTP and end-to-end encrypted sessions through NATs and firewalls, measured at 10,000 agents on one relay.
- Reliability engineering Fault tests, soaks and canaries that kill relays, nodes and hubs mid-work and check that every task still finishes exactly once.
- Shipping whole products From the protocol to the website, releases and status page, run by one person.
Say hello
I'm open to conversations about nfltr: how it works, where it fits, and what you'd want from it.