Doubao Embedding Large is ByteDance's embedding model with a 4K context window. A large-scale variant of ByteDance's Doubao embedding model, offering higher-dimensional representations for improved semantic retrieval.
Specifications
Canonical IDbytedance-doubao-embedding-large
TypeEmbedding
StatusActive
CreatorByteDanceByteDance
Context Window4K tokens
Input ModalitiesText
Output ModalitiesEmbedding
Embedding Dimensions2048

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image·
Audio·
Video·
Embedding
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Text Embedding 52K$0.025Available
Embed 4128K$0.120$0.470Available
Embed 4 Img$0.470Available
Embed 4 Txt$0.120Available
Text Embedding 42K$0.100Deprecated
Voyage 432K$0.060Available
Voyage 4 Large32K$0.120Available
Voyage 4 Lite32K$0.020Available
Voyage 3.532K$0.060Available
Voyage 3.5 Lite32K$0.020Available
Doubao Embedding Large4KCurrent

Model IDs