Embed 5 Fast
by Cohere
Embed 5 Fast is a model from Cohere, released on September 30, 2026. It has a 128K-token context window.
Embed 5 Fast is Cohere's latency- and throughput-optimized multimodal embedding model for interactive search, agent loops, and high-volume retrieval. It embeds text, images, and mixed text-and-image inputs, supports more than 100 languages, has a 128K-token context window, and produces Matryoshka embeddings with 256, 512, 768, 1024, 1536, or 2048 dimensions. Fast and Pro share an embedding space. Cohere lists API pricing of $0.08 per million text tokens and $0.40 per million image tokens.
Key specs
| Provider | Cohere |
|---|---|
| Release date | 2026-09-30 |
| License | proprietary |
| Context window | 128K tokens |
| Input price | $0.08 / 1M tokens |
Quick answers
What is the context window of Embed 5 Fast?
Embed 5 Fast has a context window of 128K tokens.
Is Embed 5 Fast open source?
No. Embed 5 Fast is a proprietary model from Cohere (proprietary license).
When was Embed 5 Fast released?
Cohere released Embed 5 Fast on September 30, 2026.
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