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Doubao-Seed3D

bytedance/doubao-seed3d

Seed3D 2.0是基于 Diffusion Transformer（DiT）架构实现的 3D生成模型，能够在几分钟内输出包含多边形面片与 PBR 材质的高精度资产，其生成结果具备边缘锐利清晰、薄面结构稳定不变形的特征，所有几何细节在 6K 分辨率下仍保持清晰可见，能够满足不同领域对高精度 3D资产的需求。

Modalities
Public starting price
Priced by multiple attributes
Added to catalog
Dec 4, 2025

Online Inference

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Generation details

API Call

Doubao-Seed3D code examples and API guide

Modelmesh normalizes requests and responses across service providers behind one consistent API.

Modelmesh provides an OpenAI-compatible Completion API for more than 300 models and service providers. Call it directly, through the OpenAI SDK, or with supported third-party SDKs.

Modelmesh-specific request headers in these examples are optional. When supplied, your application can appear on the Modelmesh rankings.

#!/usr/bin/env bash set -euo pipefail API_KEY="$SSY_API_KEY" curl --fail-with-body --silent --show-error --location \ --request POST \ "https://router.shengsuanyun.com/api/v1/tasks/generations" \ --header "Content-Type: application/json" \ --header "Authorization: Bearer ${API_KEY}" \ --data '{ "model": "bytedance/doubao-seed3d", "image": "https://oss.shengsuanyun.com/example/modelinfo/249/2025-12-05_10:28:41_input_1.png", "prompt": "--subdivisionlevel medium --fileformat glb" }'
                  
                    
                        
                        #!/usr/bin/env bash
                      
                        
                        set -euo pipefail
                      
                        
                        ​
                      
                        
                        API_KEY="$SSY_API_KEY"
                      
                        
                        ​
                      
                        
                        curl --fail-with-body --silent --show-error --location \
                      
                        
                          --request POST \
                      
                        
                          "https://router.shengsuanyun.com/api/v1/tasks/generations" \
                      
                        
                          --header "Content-Type: application/json" \
                      
                        
                          --header "Authorization: Bearer ${API_KEY}" \
                      
                        
                          --data '{
                      
                        
                          "model": "bytedance/doubao-seed3d",
                      
                        
                          "image": "https://oss.shengsuanyun.com/example/modelinfo/249/2025-12-05_10:28:41_input_1.png",
                      
                        
                          "prompt": "--subdivisionlevel medium --fileformat glb"
                      
                        
                        }'
#!/usr/bin/env bash set -euo pipefail API_KEY="$SSY_API_KEY" REQUEST_ID="${SSY_REQUEST_ID:?Set SSY_REQUEST_ID to the ID returned by task submission}" curl --fail-with-body --silent --show-error --location \ --request GET \ "https://router.shengsuanyun.com/api/v1/tasks/generations/${REQUEST_ID}" \ --header "Authorization: Bearer ${API_KEY}"
                  
                    
                        
                        #!/usr/bin/env bash
                      
                        
                        set -euo pipefail
                      
                        
                        ​
                      
                        
                        API_KEY="$SSY_API_KEY"
                      
                        
                        REQUEST_ID="${SSY_REQUEST_ID:?Set SSY_REQUEST_ID to the ID returned by task submission}"
                      
                        
                        ​
                      
                        
                        curl --fail-with-body --silent --show-error --location \
                      
                        
                          --request GET \
                      
                        
                          "https://router.shengsuanyun.com/api/v1/tasks/generations/${REQUEST_ID}" \
                      
                        
                          --header "Authorization: Bearer ${API_KEY}"

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