HyperLight
United States, Cambridge, Massachusetts
About HyperLight
HyperLight is a Cambridge, Massachusetts photonics company that designs and manufactures thin-film lithium niobate (TFLN) photonic integrated circuits for optical interconnects. Its TFLN Chiplet Platform targets AI infrastructure, data centers, and telecom networks, delivering high modulation bandwidth and low optical loss to cut power consumption as link speeds scale toward 400G-per-lane and beyond. The company partners with tier-1 foundries to move TFLN photonics from lab to high-volume production.
Latest Funding
Series C+Announced 2026-06-18
Buying Signals
Where the capital is going, and whether it's already started moving.
Spend Intent
3 signals · where the capital is going
Deepen partnerships across foundry, semiconductor, networking, and systems-integration domains to broaden ecosystem adoption.
pulse2.com
+2 more capital deployment signals · confidence ratings · source articles
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19 open roles · capital meeting headcount
Expanding headcount significantly relative to current team size (51-200 people)
R&D spend declared but no engineering hires; possibly outsourcing or tooling
Top hiring departments
In the news
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Investors
Qatar Investment Authority
Lead investor · Series C+
Tech Stack
jQuery
Google Analytics
Nginx
Contacts
Sarah M.
Head of Sales
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Key Highlights
AI InsightsRound led by MediaTek with strategic participation from UMC Capital, Jabil, Foxconn, EDBI, CDIB-TEN Capital, and the Qatar Investment Authority, aligning major semiconductor, manufacturing, and sovereign-wealth backers across the AI infrastructure value chain.
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