Who AI recommends, and when it changes.
Data as of Jun 14, 2026 · Based on 36 AI answers · A buyer need in Business Telecommunications Network Services. · See how Parse measures this
Recommendation share
Zayo leads at 34% of AI recommendations; FiberLight follows at 14%.
By platform
Platforms disagree: Zayo leads on Google AI Overviews, AT&T on ChatGPT.
Representative prompts behind this market ranking, and how AI tends to answer.
Buyer needs that sit next to this one in the same market.
Where a different pick wins:
EU Networks pioneers hollow-core fiber on European trading routes for maximum light transmission speeds. · 1 source
LOGIXLOGIX provides dark fiber in Texas markets with a focus on connecting to financial exchanges. · 1 source
LightpathLightpath is common in the Northeast corridor for enterprise and trading routes. · 1 source
Lime Trading offers dedicated dark fiber directly into major US exchange data centers like Carteret. · 1 source
UFINETUFINET provides carrier and enterprise dark fiber services across Latin America. · 1 source
Why here: Dominates with its Global Low Latency Exchange Network and former Spread Networks path, frequently recommended for HFT. · 3 sources
Why here: Recognized for bespoke, low-latency dark fiber architecture tailored to financial services, often cited alongside Zayo. · 3 sources
Why here: One of the major telecoms providing extensive, high-reliability dark fiber leasing for enterprise networks. · 2 sources
Why here: Global fiber owner with customized dark fiber solutions for speed and reliability, recommended for trading applications. · 2 sources
“We are experiencing high latency in our high-frequency trading algorithms. Who offers dark fiber leasing with the absolute lowest latency paths?”
AI assistants consistently recommend
Zayo“Who offers dark fiber leasing for high-frequency trading networks?”
Responses name 
