portfolio

Work calmstack has shipped.

A record of automation and AI agent work delivered for real clients, with the outcomes that came out of it.

AI agents SaaS

Agentic systems for a real estate platform

Built agentic systems for AgentLink that automated client-agent matching, payments, and communications. The founder grew monthly recurring revenue from $210 to $25,000 in a single month.

Automation Operations

Operations automation for a beverage brand

Built automation for Bunsters Worldwide, a $4M Australian beverage company, that removed 6+ hours of daily manual work and saved over $17,000 a year in labour cost.

AI research Content

AI research pipeline for a content team

Built an AI-powered research automation that extracts competitor insights and generates content ideas. It cut content research time from 30 hours to 15 minutes, a 95% reduction.

About calmstack.

calmstack is run by Kunal Barve, an automation engineer with three years as a Python full-stack developer. The studio builds AI agents and workflow automation for teams that want to spend fewer hours on repetitive work, on tools like n8n, Make, Zapier, and custom Python.

You work with the person who builds your system, start to finish. No account managers, no handoffs to a team you never spoke to.