Skip to content
  • Status
  • Announcements
  • Docs
  • Support
  • About
  • Partners
  • Enterprise
  • Careers
  • Pricing
  • Privacy
  • Terms
  •  
  • © 2026 OpenRouter, Inc

    OpenAI: Text Embedding 3 Small

    openai/text-embedding-3-small

    Created Oct 30, 20258,192 context
    $0.02/M input tokens$0/M output tokens

    text-embedding-3-small is OpenAI's improved, more performant version of the ada embedding model. Embeddings are a numerical representation of text that can be used to measure the relatedness between two pieces of text. Embeddings are useful for search, clustering, recommendations, anomaly detection, and classification tasks.

    Recent activity on Text Embedding 3 Small

    Total usage per day on OpenRouter

    Prompt
    983M
    Completion
    0
    Reasoning
    0

    Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.