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AI inference providers from United States
Compare providers headquartered in United States using observed inference speed, model availability, and published datacenter coverage.
United StatesRanks are recalculated within United States from each provider’s same-model normalized speed score. A provider needs at least three exact models measured on another provider; raw catalog speed remains visible for providers without a rank.
| Position | Provider | Speed measurements | Data coverage |
|---|---|---|---|
| Rank | |||
| #1 | Speed measurements
| Data coverage
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| #2 | Speed measurements
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| #3 | Speed measurements
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| #4 | Speed measurements
| Data coverage
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| #5 | Speed measurements
| Data coverage
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| #6 | Speed measurements
| Data coverage
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| #7 | Speed measurements
| Data coverage
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| #8 | Speed measurements
| Data coverage
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| #9 | Speed measurements
| Data coverage
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| #10 | Speed measurements
| Data coverage
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| #11 | Speed measurements
| Data coverage
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| #12 | Speed measurements
| Data coverage
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| #13 | Speed measurements
| Data coverage
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| #14 | Speed measurements
| Data coverage
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| #15 | Speed measurements
| Data coverage
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| #16 | Speed measurements
| Data coverage
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| #17 | Speed measurements
| Data coverage
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| #18 | Speed measurements
| Data coverage
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| #19 | Speed measurements
| Data coverage
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| #20 | Speed measurements
| Data coverage
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| #21 | Speed measurements
| Data coverage
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| #22 | Speed measurements
| Data coverage
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| #23 | Speed measurements
| Data coverage
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| #24 | Speed measurements
| Data coverage
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| #25 | Speed measurements
| Data coverage
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| #26 | Speed measurements
| Data coverage
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| #27 | Speed measurements
| Data coverage
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| #28 | Speed measurements
| Data coverage
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| #29 | Speed measurements
| Data coverage
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| #30 | Speed measurements
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| #31 | Speed measurements
| Data coverage
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| Without enough measurements · 17 providers | |||
| — | Decart2 shared measured models; at least 3 required | Speed measurements
| Data coverage
|
| — | Arcee AINot enough shared-model measurements | Speed measurements
| Data coverage
|
| — | Ionstream1 shared measured model; at least 3 required | Speed measurements
| Data coverage
|
| — | OpenInference1 shared measured model; at least 3 required | Speed measurements
| Data coverage
|
| — | PerceptronNot enough shared-model measurements | Speed measurements
| Data coverage
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| — | Amazon NovaNo models have complete speed data | Speed measurements
| Data coverage
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| — | AvianNo models have complete speed data | Speed measurements
| Data coverage
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| — | ClarifaiNo models have complete speed data | Speed measurements
| Data coverage
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| — | CrusoeNo models have complete speed data | Speed measurements
| Data coverage
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| — | FeatherlessNo models have complete speed data | Speed measurements
| Data coverage
|
| — | HeyGenNo models have complete speed data | Speed measurements
| Data coverage
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| — | InferenceNetNo models have complete speed data | Speed measurements
| Data coverage
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| — | MetaNo models have complete speed data | Speed measurements
| Data coverage
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| — | ModularNo models have complete speed data | Speed measurements
| Data coverage
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| — | NVIDIANo models have complete speed data | Speed measurements
| Data coverage
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| — | SwitchpointNo models have complete speed data | Speed measurements
| Data coverage
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| — | TenstorrentNo models have complete speed data | Speed measurements
| Data coverage
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Inference market in United States
This directory currently identifies 48 AI inference providers headquartered in United States, including Amazon Bedrock, Amazon Nova, Anthropic, Arcee AI. 28 providers have at least three shared model measurements and receive a local rank. The country view is useful for vendor discovery, but headquarters alone does not determine where inference requests are processed.
Groq currently ranks first among qualifying United States-headquartered providers. Its published catalog median estimates a 500-token response in 1.82 seconds across 5 measured models. Rankings change as OpenRouter publishes new observations.
A company based in United States may operate infrastructure in several countries or rely on external hosting partners. Treat the headquarters filter as company-location information, then verify endpoint regions, privacy terms, subprocessors, and contractual residency guarantees before handling regulated or sensitive data.
Providers on this page collectively publish 12 datacenter regions: eu-west-1, us-east-1, US, swedencentral, us-east-2, global, europe-west1, europe-west4, and others. Region availability can vary by model and route, so confirm the current deployment location with the selected provider.
