Doubao 1.5

SeedDoubaoStatus: active

Doubao 1.5 is a general purpose, foundation AI model developed by Seed, part of the Doubao family. It was released on 2025-01-01. Its tracked lifecycle status is active. It supports a context window of 128,000 tokens.

Specifications

Organización
Seed
Model family
Doubao
Generation
1.5
Estado
active
Released
2025-01-01
Model type
General Purpose, Foundation
Input modalities
text
Output modalities
text
Context window
128,000 tokens
Licencia
Proprietary
Pesos
closed weights
API oficial
Yes
Alojamiento propio
No
Last verified
2026-08-01

Official sources

ByteDance SeedOfficial site

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