Doubao Pro 128K
Doubao Pro 128K is worth evaluating for long context when its provider route and context window match the workload.
Use it for
- Teams evaluating long context
- Workloads that can use a 128k context window
- Buyers comparing 1 tracked provider route
Do not use it for
- Vision or document-understanding workloads
- Strict JSON or tool-calling flows
- Family
- Doubao
- Released
- 2024-05-15
- Context
- 128k
- Parameters
- 128B
- Architecture
- Decoder Only
- Specialization
- general
- Openness
- Proprietary
- License
- ProprietaryCommercial use: conditional
- Weights
- Not released
- Code
- Unknown
- Training
- Fine-tuned
Cheapest of 1 route · Volcengine
About
Doubao Pro 128K is ByteDance's Doubao model. It offers a 128K-token context window.
Doubao Pro 128K is a proprietary model in the Doubao family. The structured metadata tracks a 128k-token context window. This page tracks provider routes through Volcengine, with the cheapest tracked route listed at $0.735 input and $1.324 output per 1M tokens. No headline benchmark score is tracked for Doubao Pro 128K yet.
Top use-case fit
Long context
Included by capability and metadata signals in the decision map.
Provider price ladder
Compare API pricing across 1 providers for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| Volcengine | $0.735 | $1.32 | Serverless |
Capabilities
No model capability flags are currently sourced.
Benchmark peer barsfor Long context
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
What is the context window of Doubao Pro 128K?
Doubao Pro 128K has a context window of 128k tokens.
How much does Doubao Pro 128K cost?
Doubao Pro 128K is available at $0.735/1M input tokens through Volcengine.
When was Doubao Pro 128K released?
Doubao Pro 128K was released on 2024-05-15.
Which providers offer Doubao Pro 128K?
Doubao Pro 128K is available from 1 provider: Volcengine.
Cheapest of 1 route · Volcengine