text-embedding-3-large
by OpenAI · paid · Last verified 2026-04-24
OpenAI's text-embedding-3-large is the highest-performance model in OpenAI's embedding lineup, producing 3072-dimensional vectors with top results on MTEB English benchmarks. It supports dimensionality reduction via the dimensions parameter, allowing developers to trade off performance against storage and compute cost.
https://platform.openai.com/docs/guides/embeddings ↗D
D—Poor
Adoption: C+Quality: B+Freshness: ACitations: FEngagement: F
Specifications
- License
- Proprietary
- Pricing
- paid
- Capabilities
- Integrations
- Use Cases
- API Available
- No
- Parameters
- Undisclosed
- Context Window
- 8191 tokens
- Modalities
- text-to-embedding
- Training Cutoff
- N/A
- Tags
- embeddings, openai, mteb, high-performance, dimensionality
- Added
- 2026-04-24
- Completeness
- 80%
Index Score
35Adoption
50
Quality
70
Freshness
80
Citations
5
Engagement
0