text-embedding-3-small
by OpenAI · paid · Last verified 2026-03-17
OpenAI's compact and cost-efficient embedding model offering strong performance at a fraction of the cost of larger variants. Supports flexible dimensionality reduction via the dimensions API parameter for storage optimization.
https://openai.com/index/new-embedding-models-and-api-updates ↗B
B—Above Average
Adoption: AQuality: B+Freshness: B+Citations: B+Engagement: F
Specifications
- License
- Proprietary
- Pricing
- paid
- Capabilities
- embedding, semantic-search, text-similarity, clustering, dimensionality-reduction
- Integrations
- langchain, llama-index, pinecone, weaviate, chroma
- Use Cases
- semantic-search, rag-retrieval, document-clustering, recommendation-systems
- API Available
- Yes
- Parameters
- Undisclosed
- Context Window
- 8K tokens
- Modalities
- text
- Training Cutoff
- Late 2023
- Tags
- embedding, vector-search, openai, semantic-search, retrieval
- Added
- 2026-03-17
- Completeness
- 95%
Index Score
68.8Adoption
88
Quality
78
Freshness
70
Citations
72
Engagement
0