Submariner
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A green key on the record, left, is one Decision Insights added. It doesn't exist on the company's site or in a wire feed. The same key labels its row on the right, so you can match them directly. More on how DI enriches a record.
The record
This is what the machine sees: the exact JSON-LD an agent receives for this listing.
WebSite
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"name": "Cloud Native Computing Foundation (CNCF)"
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"dateModified": "2026-08-27T03:10:36Z",
"description": "Submariner is a CNCF multi-cluster networking project that provides secure cross-cluster connectivity and service discovery for Kubernetes.",
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"Connectivity",
"Container Network Interface",
"Disaster Recovery",
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"name": "Cloud Native Computing Foundation (CNCF)"
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"name": "Submariner",
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"name": "Cloud Native Computing Foundation (CNCF)"
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"url": "https://submariner.io"
}
What we add
Topic graph
A wire service tags a release with a category, once. It doesn't maintain a durable graph over time. We connect them to a topic graph an agent can query.
AI infrastructure https://decisioninsights.ai/term/ai-infrastructure/
Cybersecurity https://decisioninsights.ai/term/cybersecurity/
Data Center https://decisioninsights.ai/term/data-center/
and 11 more
Counted facts
A protocol or open source project keeps no vendor list and publishes no figures of its own to check this against. This counts how it actually shows up across the graph -- articles that name it, the organizations named alongside it in those articles, similar projects, and organizations whose topic tags overlap with its own -- computed, not curated.
Related projects Apache Submarine, Apache Submarine 0.8.0, Harbor, Harbor (OSS Project), Kuma, Kubernetes, CoreDNS, Meshery
Related organizations Isovalent, Buoyant, Diamanti, Kong Inc, Alauda, Sensu, NTT-Netmagic, HashiCorp