# Seligman Ventures

Published articles for Seligman Ventures.

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## Optical interconnect startup Eliyan raises $145M in funding to solve the AI chip cluster connectivity crunch

DevFeed: [Optical interconnect startup Eliyan raises $145M in funding to solve the AI chip cluster connectivity crunch](<https://devfeed.tech/articles/optical-interconnect-startup-eliyan-raises-145m-in-funding-to-solve-the-ai-chip-cluster-connectivity-crunch-82932.md>)

Original publisher: [Read original article](<https://siliconangle.com/2026/07/29/optical-interconnect-startup-eliyan-raises-145m-funding-solve-ai-chip-cluster-connectivity-crunch/>)

Author: ssanders

Published: 2026-07-29T18:00:40Z

Content type: news

Language: en

Sources: [Eliyan](<https://devfeed.tech/sources/eliyan.md>)

Topics: [NVLink](<https://devfeed.tech/topics/nvlink.md>), [AWS data center network architecture](<https://devfeed.tech/topics/aws-data-center-network-architecture.md>), [High-Performance Computing](<https://devfeed.tech/topics/high-performance-computing.md>)

Tags: [ai-chip-clusters](<https://devfeed.tech/tags/ai-chip-clusters.md>), [ai-clusters](<https://devfeed.tech/tags/ai-clusters.md>), [ai-infrastructure](<https://devfeed.tech/tags/ai-infrastructure.md>), [chip-interconnects](<https://devfeed.tech/tags/chip-interconnects.md>), [chip-networks](<https://devfeed.tech/tags/chip-networks.md>), [data-center-interconnect](<https://devfeed.tech/tags/data-center-interconnect.md>), [data-center-networks](<https://devfeed.tech/tags/data-center-networks.md>), [eliyan](<https://devfeed.tech/tags/eliyan.md>), [eliyan-in-the-news](<https://devfeed.tech/tags/eliyan-in-the-news.md>), [funding](<https://devfeed.tech/tags/funding.md>), [infra](<https://devfeed.tech/tags/infra.md>), [interconnect](<https://devfeed.tech/tags/interconnect.md>), [interconnects](<https://devfeed.tech/tags/interconnects.md>), [networking](<https://devfeed.tech/tags/networking.md>), [news](<https://devfeed.tech/tags/news.md>), [optical-interconnect](<https://devfeed.tech/tags/optical-interconnect.md>), [ramin-farjadrad](<https://devfeed.tech/tags/ramin-farjadrad.md>), [seligman-ventures](<https://devfeed.tech/tags/seligman-ventures.md>), [series-c](<https://devfeed.tech/tags/series-c.md>), [startup](<https://devfeed.tech/tags/startup.md>)

### AI overview

Eliyan raised $145 million in a Series C round at a reported $1 billion valuation. The chip interconnect startup says its electro-optical NuLink PHYs and NuGear chiplets can improve bandwidth and power efficiency across AI compute, memory, and networking systems. It plans to use the funding for research, product development, manufacturing capacity, and partner expansion.

### Source excerpt

Optical interconnect startup Eliyan raises $145M in funding to solve the AI chip cluster connectivity crunch - SiliconANGLE

## Eliyan Achieves Unicorn Status with $145 Million Series C to Advance Electro-optical Interconnects for AI Infrastructure

DevFeed: [Eliyan Achieves Unicorn Status with $145 Million Series C to Advance Electro-optical Interconnects for AI Infrastructure](<https://devfeed.tech/articles/eliyan-achieves-unicorn-status-with-145-million-series-c-to-advance-electro-optical-interconnects-for-ai-infrastructure-82929.md>)

Original publisher: [Read original article](<https://eliyan.com/news/eliyan-achieves-unicorn-status-with-145-million-series-c/>)

Author: ssanders

Published: 2026-07-29T13:25:00Z

Content type: news

Language: en

Sources: [Eliyan](<https://devfeed.tech/sources/eliyan.md>)

Topics: [AI Infrastructure](<https://devfeed.tech/topics/ai-infrastructure.md>), [networking hardware prices](<https://devfeed.tech/topics/networking-hardware-prices.md>), [AI Networking](<https://devfeed.tech/topics/ai-networking.md>)

Tags: [2026](<https://devfeed.tech/tags/2026.md>), [ai](<https://devfeed.tech/tags/ai.md>), [ai-data-centers](<https://devfeed.tech/tags/ai-data-centers.md>), [ai-infrastructure](<https://devfeed.tech/tags/ai-infrastructure.md>), [ai-systems](<https://devfeed.tech/tags/ai-systems.md>), [architecture](<https://devfeed.tech/tags/architecture.md>), [bandwidth](<https://devfeed.tech/tags/bandwidth.md>), [bottlenecks](<https://devfeed.tech/tags/bottlenecks.md>), [chiplet](<https://devfeed.tech/tags/chiplet.md>), [cisco](<https://devfeed.tech/tags/cisco.md>), [compute](<https://devfeed.tech/tags/compute.md>), [connectivity](<https://devfeed.tech/tags/connectivity.md>), [funding](<https://devfeed.tech/tags/funding.md>), [funding-round](<https://devfeed.tech/tags/funding-round.md>), [infrastructure](<https://devfeed.tech/tags/infrastructure.md>), [interconnects](<https://devfeed.tech/tags/interconnects.md>), [lumentum](<https://devfeed.tech/tags/lumentum.md>), [networking](<https://devfeed.tech/tags/networking.md>), [news](<https://devfeed.tech/tags/news.md>), [optical-interconnects](<https://devfeed.tech/tags/optical-interconnects.md>), [seligman-ventures](<https://devfeed.tech/tags/seligman-ventures.md>)

### AI overview

Eliyan announced a $145 million Series C funding round at a $1 billion valuation, led by Seligman Ventures with new strategic investors Cisco Investments and Lumentum. The company says it will use the financing to develop electrical and optical interconnect technologies for AI infrastructure, expand partnerships, and scale manufacturing.

### Source excerpt

Eliyan's latest funding round, led by Seligman Ventures, values the company at $1 billion and includes new strategic investors Cisco Investments and Lumentum. Santa Clara, Calif. - July 29, 2026 - Eliyan Corporation, a leader in foundational connectivity technologies enabling next-generation AI compute, memory, and networking systems, today announced it has completed its Series C [...]