# GXPECTRUM

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/gxpectrum

- Industry: Hardware
- Headquarters: Guangzhou, China
- Website: www.optinfo.tech
- Total disclosed funding: $1.5M
- Latest round: Angel (Feb 8, 2023)
- Investors on record: 1

## About

Based in Guangzhou, China, and established in 2019, Guangzhou Guangxin Technology Co., Ltd., dba GXPECTRUM, is a high-tech enterprise specialized in developing analysis instruments, microscopic inspection and analysis systems and providing related testing services based on multimodal AI hyperspectral imaging technology. The company was founded by Xiangyang Yu, a professor and doctoral supervisor at the School of Physics and the State Key Laboratory of Optoelectronic Materials and Technology at Sun Yat-sen University.

In July 2026, GXPECTRUM closed a round of pre-series B funding led by Sanmei Capital.

Relying on multimodal AI hyperspectral imaging technology with multimodal spectral AI fusion, calibration algorithms and multimodal spectral databases, GXPECTRUM has developed multimodal hyperspectral analysis equipment, industrial-grade online hyperspectral microscopic inspection system, research-grade microscopic hyperspectral analysis system, 3D hyperspectral scanner, and other instruments, integrating physical AI perception, cognition, and decision-making. The products can be applied in industries such as tobacco, medical, precision manufacturing, and cultural relic preservation. In addition, the company has built a comprehensive multimodal spectroscopy verification center providing end-to-end testing service to customers in different industries.

The company generates revenue from providing hyperspectral analysis equipment and related testing service.

The company will primarily use the pre-series A funding for the research and development of core technologies in multimodal physical AI, the construction of product platforms, and large-scale implementation across industries.

## Funding rounds

- Angel, Feb 8, 2023, $1.5M — Inspiration Capital

## Investors

- Inspiration Capital (https://capitalatlas.ai/funds/inspiration-capital) — Angel