Embedding Models

To prevent errors, for some models in this document the max input values are not written as absolute limits. For example: when the official maximum input is given as 8k (without a specific numeric value), the reference value in this document is given as 8191 or 8000, etc. (If you don't understand, ignore this and just use the reference values in the document.)

Volcano-Doubao

Official model information reference URL

Name	max input
Doubao-embedding	4095
Doubao-embedding-vision	8191
Doubao-embedding-large	4095

Alibaba

Official model information reference URL

Name	max input
text-embedding-v3	8192
text-embedding-v2	2048
text-embedding-v1	2048
text-embedding-async-v2	2048
text-embedding-async-v1	2048

OpenAI

Official model information reference URL

Name	max input
text-embedding-3-small	8191
text-embedding-3-large	8191
text-embedding-ada-002	8191

Baidu

Official model information reference URL

Name	max input
Embedding-V1	384
tao-8k	8192

Zhipu

Official model information reference URL

Name	max input
embedding-2	1024
embedding-3	2048

Hunyuan

Official model information reference URL

Name	max input
hunyuan-embedding	1024

Baichuan

Official model information reference URL

Name	max input
Baichuan-Text-Embedding	512

together

Official model information reference URL

Name	max input
M2-BERT-80M-2K-Retrieval	2048
M2-BERT-80M-8K-Retrieval	8192
M2-BERT-80M-32K-Retrieval	32768
UAE-Large-v1	512
BGE-Large-EN-v1.5	512
BGE-Base-EN-v1.5	512

Jina

Official model information reference URL

Name	max input
jina-embedding-b-en-v1	512
jina-embeddings-v2-base-en	8191
jina-embeddings-v2-base-zh	8191
jina-embeddings-v2-base-de	8191
jina-embeddings-v2-base-code	8191
jina-embeddings-v2-base-es	8191
jina-colbert-v1-en	8191
jina-reranker-v1-base-en	8191
jina-reranker-v1-turbo-en	8191
jina-reranker-v1-tiny-en	8191
jina-clip-v1	8191
jina-reranker-v2-base-multilingual	8191
reader-lm-1.5b	256000
reader-lm-0.5b	256000
jina-colbert-v2	8191
jina-embeddings-v3	8191

Silicon Flow

Official model information reference URL

Name	max input
BAAI/bge-m3	8191
netease-youdao/bce-embedding-base_v1	512
BAAI/bge-large-zh-v1.5	512
BAAI/bge-large-en-v1.5	512
Pro/BAAI/bge-m3	8191

Gemini

Official model information reference URL

Name	max input
text-embedding-004	2048

nomic

Official model information reference URL

Name	max input
nomic-embed-text-v1	8192
nomic-embed-text-v1.5	8192
gte-multilingual-base	8192

console

Official model information reference URL

Name	max input
embedding-query	4000
embedding-passage	4000

cohere

Official model information reference URL

Name	max input
embed-english-v3.0	512
embed-english-light-v3.0	512
embed-multilingual-v3.0	512
embed-multilingual-light-v3.0	512
embed-english-v2.0	512
embed-english-light-v2.0	512
embed-multilingual-v2.0	256