# Tristar AI raises $12.4 million Series A to expand factory‑floor inspection

> The MIT‑spun startup secured funding to grow its AI vision platform that catches defects on production lines in real time.

Oossa · 2026-11-12 · https://oossa.com/en/tristar-ai-raises-12-4-million-series-a-to-expand-factory-floor-inspection

Tristar AI announced a $12.4 million Series A round on November 12, 2026. The round was led by Isogon Ventures and included several other venture firms. The money will fund further development of its AI‑powered visual inspection platform and help the company roll the system out to more manufacturers and new sectors. Tristar says its system already monitors over 500 lines in North America and Europe and reports 95‑99% defect‑detection accuracy.

## The facts

- Series A funding amount: $12.4 million
- Lead investor: Isogon Ventures

## Why it matters

Manufacturers can reduce scrap and downtime by catching quality issues instantly, protecting margins and delivery schedules.

## Sources & references

1. [Tristar AI Raises $12.4M Series A to Give Manufacturers a Quality Inspector That Never Blinks](https://www.prnewswire.com/news-releases/tristar-ai-raises-12-4m-series-a-to-give-manufacturers-a-quality-inspector-that-never-blinks-302937353.html) – PR Newswire RSS, 2026-11-12

Last updated: 2026-11-12