vercel/ai · error · NoSuchModelError

AI_NoSuchModelError

AI_NoSuchModelError

Error message

No such embeddingModel: ${modelId}

What it means

Error "No such embeddingModel: ${modelId}" thrown in vercel/ai.

Source

Thrown at packages/cerebras/src/cerebras-provider.ts:173

      provider: `cerebras.chat`,
      url: ({ path }) => `${baseURL}${path}`,
      headers: getHeaders,
      fetch: options.fetch,
      errorStructure: cerebrasErrorStructure,
      supportsStructuredOutputs: true,
      transformRequestBody: transformCerebrasRequestBody,
    });
  };

  const provider = (modelId: CerebrasChatModelId) =>
    createLanguageModel(modelId);

  provider.specificationVersion = 'v4' as const;
  provider.languageModel = createLanguageModel;
  provider.chat = createLanguageModel;

  provider.embeddingModel = (modelId: string) => {
    throw new NoSuchModelError({ modelId, modelType: 'embeddingModel' });
  };
  provider.textEmbeddingModel = provider.embeddingModel;
  provider.imageModel = (modelId: string) => {
    throw new NoSuchModelError({ modelId, modelType: 'imageModel' });
  };

  return provider;
}

export const cerebras = createCerebras();

View on GitHub (pinned to 69428b1f8b)

When it happens

Trigger: Thrown at packages/cerebras/src/cerebras-provider.ts:173 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of vercel/ai@69428b1f8b (2026-08-30). Data as JSON: /api/errors/f5b46cc19dbea726. Report an issue: GitHub.