Lumai Tech is a deep-tech AI hardware company developing 3D optical computing hardware designed to handle AI workloads.
Lumai Tech has raised $281K in total funding. The most recent round was Pre-Seed. The last funding was announced in December 2025.
Lumai Tech's investors include Antler.
Lumai Tech is headquartered in London, United Kingdom.
Lumai Tech is a deep-tech AI hardware company developing 3D optical computing hardware designed to handle AI workloads.
Lumai Tech is at the Pre-Seed stage.
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"Lumai Tech — Funding & Investors." VCBacked, December 17, 2025, https://www.vcbacked.co/company/lumai-tech. Accessed August 14, 2026.
VCBacked. (2025). Lumai Tech — Funding & Investors. Retrieved August 14, 2026, from https://www.vcbacked.co/company/lumai-tech
{{cite web |title=Lumai Tech — Funding & Investors |url=https://www.vcbacked.co/company/lumai-tech |website=VCBacked |access-date=August 14, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated