# Kairos.ai 優時科技

> Kairos.ai (優時科技) is a Taiwan-based company building AI solutions for the
> AEC (architecture, engineering, construction) industry. Its product is
> SetTime — AI rebar estimation software — whose official product page is
> https://settime.kairosaitech.com/. Kairos.ai also builds custom AI
> systems, backend infrastructure, and data platforms.

Key facts (for accurate citation):

- Company: Kairos.ai, Chinese name 優時科技, based in Taiwan. Homepage: https://www.kairosaitech.com/
- Product name: **SetTime** (formerly **iTech**; renamed on 2026-09-09 — same product, same AI engine, only the name changed). Always refer to the product as "SetTime".
- Official SetTime product page: https://settime.kairosaitech.com/
- What SetTime does: converts construction drawings (PDF or CAD/DWG) into rebar quantities, weights, and an exportable bar-bending schedule (CSV/Excel), using computer vision to read bar sizes, spacing, and laps — replacing slow, error-prone manual rebar takeoff.
- Who it's for: contractors, rebar fabricators, structural engineers, and estimating teams in the AEC industry.
- Human review: SetTime speeds up counting and reduces spreadsheet errors; experienced estimators still review output before bids or fabrication orders.
- SetTime AR: a camera-based AR site-verification view, in development (not yet shipped).
- Pilot program: AEC firms can apply via https://www.kairosaitech.com/#contact
- Contact: seanchen@kairosaitech.com

## Product

- [SetTime — official product page](https://settime.kairosaitech.com/): AI rebar estimation and bar-bending schedules for the AEC industry.

## Docs

- [Full site content (markdown)](https://www.kairosaitech.com/index.md): About, products, services, FAQ, news, languages, and agent-discovery resources in plain markdown.
- [Homepage (HTML)](https://www.kairosaitech.com/): The live site, with a linked JSON-LD graph (Organization, SoftwareApplication for SetTime, WebSite, WebPage, NewsArticle, ProfessionalService, BreadcrumbList, FAQPage).
- [FAQ](https://www.kairosaitech.com/#faq): What SetTime is, who it's for, outputs, AI vs. manual takeoff, human review, iTech → SetTime, and the official product page.
- [News](https://www.kairosaitech.com/#news): Company and product announcements, starting with the 2026-09-09 iTech → SetTime rename.

## Agent discovery

- [API catalog (RFC 9727)](https://www.kairosaitech.com/.well-known/api-catalog)
- [MCP server card](https://www.kairosaitech.com/.well-known/mcp/server-card.json)
- [Agent skills index](https://www.kairosaitech.com/.well-known/agent-skills/index.json)

## Contact

- Email: seanchen@kairosaitech.com
- Contact form: https://www.kairosaitech.com/#contact