Palomino Laboratories Inc.

Palomino Laboratories Inc. is a U.S.-based fabless semiconductor company specializing in the design and manufacturing of advanced compound semiconductor solutions. Established in 2025, the company focuses on developing high-performance microLED-based optoelectronic solutions for data communication, particularly optical transceivers for AI data centers. Their mission is to create ultra-high-speed, energy-efficient optical interconnects that can replace traditional copper-based PCIe and Ethernet links in compute-intensive environments like AI servers, cloud computing, and supercomputers. Palomino Laboratories leverages cutting-edge research in MicroLED-based optical devices and has the right to use and license advanced microLED technology from the University of California, Santa Barbara (UCSB). Their proprietary technology is built on advanced gallium nitride (GaN) compound semiconductor materials, enabling scalable and cost-efficient manufacturing of ultra-compact, high-speed optical transceivers. These solutions aim to offer significant improvements in power, size, and bandwidth density compared to traditional laser-based options. The company became public (OTCQB: PALX) following a merger with Unite Acquisition and has recently raised capital through private placement offerings. As of Q1 2026, Palomino Laboratories is a pre-revenue, development-stage company. Sources: [1] https://palominolabs.ai/ [2] https://www.microled-info.com/palomino-laboratories [3] https://www.sec.gov/Archives/edgar/data/1938569/000149315225016939/R7.htm [4] https://www.globenewswire.com/news-release/2026/04/27/3281457/0/en/palomino-laboratories-inc-closes-15-million-at-4-share.html [5] https://www.sec.gov/Archives/edgar/data/1938569/000149315225016939/form8-k.htm [6] https://www.microled-info.com/palomino-laboratories-raises-15-million-develop-its-microled-based-optical-io [7] https://www.otcmarkets.com/stock/PALX/overview [8] https://www.stocktitan.net/sec-filings/PALX/