The same company, written for machines.
Everything on this site is also one English Markdown document. Hand it to an assistant, or let an agent fetch it.
How agents read us
Three ways in, one document
The whole company in one Markdown file.
A short map for AI crawlers, in the llms.txt format.
Accept: text/markdownAsk any page for Markdown and it answers with the document.
curl -H "Accept: text/markdown" https://sigmoidhq.io
The document
Exactly what agents receive
# Sigmoid > We build software for the people who keep infrastructure running. Sigmoid is a team that designs, builds and runs cloud infrastructure. ## About When a service runs well, its infrastructure is invisible. That's because someone took the 3 a.m. page, someone cut the bill, and someone stopped the next outage early. This work is still hard, and there are few good ways to learn it or prove it. We want to make this work easier, and measure it more honestly. We're turning what we learned building and running real infrastructure into tools anyone can use. ## Work - [Paged](https://paged.team): See and grow how Ops engineers handle real failures in a live cloud environment. (Status: In development)- Cloud infrastructure consulting: Architecture and cost optimization on AWS and Kubernetes, from build to operations. (Status: Live) ## Principles 1. Start from the field: We build what frustrated us when we ran it ourselves.2. Leave evidence: Every decision and result has a reason you can check again.3. Ship small and often: We don't wait for perfect. We fix things alongside the people using them. ## Contact - Email: team@sigmoidhq.io ## Company - Company Name: Sigmoid- Representative: Juan Lee- Business Registration No: 152-01-03794- E-commerce Registration No: 2026-서울성동-0153- Address: 5F Suite 501, 8 Yeonmujang 13-Gil, Seongdong-gu, Seoul 04783, Republic of Korea