Lightmatter and Amkor collaborate to deliver largest 3D-packaged photonic chip for AI

Lightmatter originally partnered with GlobalFoundries to to mass produce Passage. Lightmatter claims Passage overcomes the limitations of traditional copper interconnects, offering tens to hundreds of Tbps of optical connectivity (Image: Lightmatter)
Lightmatter's Passage platform not only addresses current limitations in silicon interconnects but also opens new possibilities for large-scale AI processing and HPC applications.
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