Featured Press Coverage
August 19, 2026
Relativity raises $22M to bring faster fiber to data centers
TechCrunch on the SAFE round, the hyperscaler follow-on order, and optimizing the geography of AI compute.
July 24, 2026
Highest-density hollow core fiber cable deployed to date
Data Center Dynamics on the latest ChronoCore™ manufacturing milestone with Prysmian.
July 23, 2025
Why AI data centers are putting fiber in the spotlight.
Relativity raises $6.1M as data centers demand faster fiber.
Additional Press Coverage
August 2026
To Improve the Efficiency of AI, Let’s Improve How We Connect Data Centers
The AI Geography Era feature, by Jason Eichenholz and Rodrigo Correa, in Photonics.
May 22, 2026
Beautiful insanity: AI buildouts lead to long lead times
TechTarget feature interview with CEO Jason Eichenholz.
May 19, 2026
FCTV 2026: Jason Eichenholz, CEO, Relativity Networks
On-camera interview with CEO Jason Eichenholz.
May 12, 2026
Hollow Core Fiber: A new look for data centers
Lightwave on the Prysmian partnership, with CEO Jason Eichenholz.
January 8, 2026
AWS wants more hollow core fiber than it can get
Fierce Network on hyperscale demand outpacing hollow-core supply.
December 11, 2025
Highlights from Fortune Brainstorm AI San Francisco
Relativity Networks at Fortune's Brainstorm AI conference.
September 19, 2025
Relativity pairs with UK-based NPS
Strategic partnership signed for global hollow core fiber rollout.
September 18, 2025
The rise of hollow core fiber — Zero Downtime podcast, Ep. 87
DCD's podcast with CEO Jason Eichenholz.
September 18, 2025
Relativity Networks and NPS ramp up HCF deployments
Integrating HCF seamlessly into existing infrastructure.
September 16, 2025
Is hollow-core fibre “the most significant advancement in 50 years”?
Electro Optics on the hollow-core inflection point.
September 8, 2025
CIO Primer on Federal Policy and Data Center Sustainability
Increased demand, changing policy, and the tech enabling faster, bigger growth.
Earlier Coverage
June 3, 2025
Podcast Interview with Jason Eichenholz
Meet the innovator redefining optical networking.
April 10, 2025
Hollow core fiber: What is it?
Why this disruptive tech changes everything.
April 2, 2025
Relativity Networks launches next-gen hollow-core fiber
Laser Focus World on the commercial launch.
March 25, 2025
Relativity to scale with Prysmian
Industrial scale production of next-gen fiber begins.
March 24, 2025
Partnership targets data center opportunities
Accelerating data for the global AI economy.
March 21, 2025
Deal signed with world's biggest cable maker.
Prysmian and Relativity Networks to produce HCF cables.
March 21, 2025
Relativity and Prysmian form landmark partnership
High-volume production for next-gen AI data centers.
February 12, 2025
Relativity Networks raises $4.6m
New funding fuels the AI network revolution.
February 11, 2025
Fortune Exclusive: Relativity raises $4.6m
Connecting the AI era with unprecedented speed.