Doubao
ByteDance · China · Language & multimodal
China Closed sourceIndependent test
Showing version: 豆包大模型1.6 (Doubao-Seed-1.6) · 2025-06-11 · Version lineage ↓
01
Overview
Doubao is ByteDance's large model family served via Volcano Engine / Volcano Ark APIs; the Seed line is closed-source and supports deep thinking and multimodal input.
Release date2025-06-11
02 / Provenance
Field checks and source notes
When sources disagree on a field, every reading is listed here with its own citation. We do not take a midpoint, invent a missing figure, or decide which side is right — follow the citation and judge for your case.
These field-level notes are recorded verbatim in Chinese in the source data. Open the Chinese version
03 / Plain layer
Plain-language benchmarks
Math 86.3%AIME25，豆包大模型1.6 thinking 版；非官方原文，待复核
Reasoning 81.5%豆包大模型1.6 thinking 版，来源页表格标注；非火山引擎官方原文，待 WorkBuddy 向官方复核
Memory Not disclosed
Model size Not disclosed
Price / free Not disclosed
04
Practical facts
| Context length | Not disclosed |
|---|---|
| Max output | Not disclosed |
| Parameters | Not disclosed |
| Input | Not disclosed |
| Output price | Not disclosed |
| CNY | Input CNY 0.8 per 1M tokens; output CNY 8 per 1M tokens (CNY list prices, per the vendor's official pricing page). |
| Free tier | Not disclosed |
| Output speed | Not disclosed |
| Release date | |
| License | Not disclosed |
Show technical data
Technical benchmark table
| Benchmark | Score | Max / unit | Source type | Source | Test date | Conditions |
|---|---|---|---|---|---|---|
| GPQA Diamond gpqa-diamond | 81.5% | percent / 100 | Independent test | 豆包大模型1.6 thinking 版，来源页表格标注；非火山引擎官方原文，待 WorkBuddy 向官方复核 | ||
| AIME aime | 86.3% | percent / 100 | Independent test | AIME25，豆包大模型1.6 thinking 版；非官方原文，待复核 |
| Version | Release date | Status | Openness | Parameters | What changed | Detail | |
|---|---|---|---|---|---|---|---|
| 豆包大模型1.6 (Doubao-Seed-1.6)Showing version | Active | Closed source | Not disclosed | TBD | Detail | ||
| Doubao-1.5-pro | Active | Closed source | Not disclosed | TBD | Detail |
Last updated: · Sources on detail page
06 / Compare