Function modelPageMetadata

packages/web/src/render.tsx:480–514

(model: ModelEntry)

}

function modelPageMetadata(model: ModelEntry): PageMetadata {
  const metadata = model.metadata;
  const providerCount = model.providers.length;
  const title = `${metadata.name} pricing, providers, and specs | Models.dev`;
  const context = metadata.limit?.context
    ? `${formatNumber(metadata.limit.context)} token context`
    : undefined;
  const output = metadata.limit?.output
    ? `${formatNumber(metadata.limit.output)} token output`
    : undefined;
  const cost =
    model.minInputCost !== undefined || model.minOutputCost !== undefined
      ? `${costSummary(model.minInputCost, model.minOutputCost)} per 1M tokens`
      : undefined;
  const capabilities = capabilitySummary([
    ["tool calling", metadata.tool_call],
    ["reasoning", metadata.reasoning],
    ["structured output", metadata.structured_output],
    ["temperature control", metadata.temperature],
  ]);
  const modalities = modalitySummary(metadata.modalities?.input, metadata.modalities?.output);
  const description = compactMetadataDescription(
    [
      metadata.description,
      `Compare ${metadata.name} from ${model.labName} across ${plural(providerCount, "provider")}.`,
      factSentence(
        [context, output, cost, modalities, capabilities !== "-" ? capabilities : undefined],
        "Specs include",
      ),
    ],
    280,
  );

  return { title, description };
}

function providerPageMetadata(
  providerId: string,