Zurich's Aylight has raised €4.5M in pre-seed for a laser chip that emits multiple wavelengths simultaneously, aiming to reduce the number of lasers AI data centres need.

Ayar Labs raised $500M in Series E funding at a $3.75B valuation, backed by Nvidia, AMD, ARK Invest, and Qatar Investment Authority for AI optical

Zürich-based deeptech startup Aylight has closed a pre-seed funding round to develop chip-scale lasers that generate multiple wavelengths from a single chip.

Zurich's Aylight has raised €4.5M in pre-seed for a laser chip that emits multiple wavelengths simultaneously, aiming to reduce the number of lasers AI data centres need.