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Updated October 31, 2026 · How we measure

Structured-output index

The same model breaks your pipeline's structured outputs 15× more often on some inference providers than on others. Find the best one for your pipelines.

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Meta · 5 providers · 581k structured outputs a day
#ProviderStructured outputs
a day
$ in / out
per M
Tokens/sUptime
1SambaNova Turbo#0.16%16k$0.45 / $0.9010598.0%
2Parasailfp8#0.54%101k$0.22 / $0.5047100.0%
3AkashMLfp8#0.67%185k$0.20 / $0.5246100.0%
4CoreWeavefp16#0.73%31k$0.71 / $0.7185100.0%
5DeepInfrafp8/turbo#3.48%248k$0.10 / $0.322099.6%
Recommended OpenRouter settings for Llama 3.3 70B Instruct
{
  "provider": {
    "order": [
      "sambanova-turbo",
      "parasail/fp8",
      "akashml/fp8"
    ],
    "ignore": [
      "deepinfra/turbo"
    ]
  }
}

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And which provider to use.

For model makers

Broken structured outputs carry your model's name

Your users don't see the provider. They see your model failing.

Worst provider3.48%

of Llama 3.3 70B Instruct's structured outputs fail on DeepInfra (fp8/turbo).

Best to worst22×

as often on DeepInfra (fp8/turbo) as on SambaNova Turbo, its best provider.

Every day11k

broken structured outputs a day across its 5 providers.

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