Salience Labs Raises $125M for AI Chip Scaling

Salience Labs secures $125m Series B funding to scale photonic chips for AI data centers.

Oct 15, 2026

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Salience Labs Raises $125M for AI Chip Scaling

Salience Labs secures $125m Series B funding to scale photonic chips for AI data centers.

In brief

Salience Labs secures $125m Series B funding to scale photonic chips for AI data centers. Salience Labs raised $125 million in an oversubscribed Series B round to scale photonic chips for AI data centers. Originally reported by Dealroom.

Funding Round

Salience Labs raised $125 million in an oversubscribed Series B round.

Investors

Bullhound Capital, AMD Ventures, Intel Capital, SBI Group, Hudson River Trading, and the British Business Bank led the round.

Technology

Technology

Salience Labs builds optical circuit switching technology to connect GPUs across ai data centres.

Endgame

The funding supports deployment of switching technology, high-volume manufacturing, and next-generation switches.

What it means

Salience Labs raised $125 million in an oversubscribed Series B round to scale photonic chips for AI data centers.

Read the original on Dealroom

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