# Kubeflow vs vLLM

**Leader by Vioscale score:** vLLM

| Attribute | Kubeflow | vLLM |
|---|---|---|
| **Vioscale score** | 47.1 (44% (low)) | 67.6 (67% (medium)) |
| activity.commits_last_30d | 3 | 100 |
| adoption.dependent_repos | 40 | 5 |
| adoption.github_stars | 15,832 | 90,137 |
| adoption.package_downloads_weekly | - | 1,098,710 |
| deployment.options | `{"cloud":true,"on_prem":true,"self_hosted":true}` | `{"cloud":true,"on_prem":true,"self_hosted":true}` |
| description.long | Kubeflow is an open-source platform that provides composable, Kubernetes-native tools for the entire AI lifecycle, including model training, hyperparameter tuning, pipeline orchestration, model management, and notebook environments. It enables AI teams to build scalable ML systems on any Kubernetes infrastructure. | An open-source framework that provides optimized LLM inference with low latency and high throughput. It includes continuous batching, memory-efficient attention mechanisms, quantization support, and distributed serving across diverse hardware platforms. |
| features.capabilities | `{"role":"platform","managed_cloud":false,"model_serving":true,"self_hostable":true,"multi_provider":true,"vpc_deployment":true,"no_train_on_data":"yes","framework_agnostic":true,"experiment_tracking":true}` | `{"role":"serving","open_source":true,"managed_cloud":false,"model_serving":true,"self_hostable":true,"multi_provider":true,"vpc_deployment":true,"otel_compatible":true,"gpu_acceleration":true,"kubernetes_native":true,"llm_observability":true,"framework_agnostic":true,"continuous_batching":true,"multi_model_serving":true,"multi_gpu_multi_node":true,"quantization_support":true,"openai_compatible_api":true,"multi_framework_support":true}` |
| integrations.count | 7 | 29 |
| integrations.list | `[{"name":"PyTorch"},{"name":"TensorFlow"},{"name":"JAX"},{"name":"XGBoost"},{"name":"Spark"},{"name":"HuggingFace"},{"name":"DeepSpeed"},{"name":"Megatron"},{"name":"MLX"}]` | `[{"name":"Hugging Face"},{"name":"NVIDIA Dynamo"},{"name":"OpenAI-compatible API"},{"name":"Anthropic Messages API"},{"name":"FlashAttention"},{"name":"FlashInfer"},{"name":"CUTLASS"},{"name":"torch.compile"},{"name":"gRPC"},{"name":"GPTQ"},{"name":"AWQ"},{"name":"GGUF"},{"name":"ModelOpt"},{"name":"TorchAO"},{"name":"OpenAI API"},{"name":"Kubernetes"},{"name":"PyTorch"},{"name":"Ray"},{"name":"OpenTelemetry"},{"name":"Prometheus"},{"name":"FastAPI"},{"name":"Transformers"},{"name":"Outlines"},{"name":"Google Cloud TPU"},{"name":"Intel Gaudi"},{"name":"AMD Instinct"},{"name":"Apple Silicon"},{"name":"IBM Spyre"},{"name":"Huawei Ascend"},{"name":"Rebellions NPU"},{"name":"TRTLLM-GEN"},{"name":"CuTeDSL"}]` |
| language.primary | - | Python |
| license.spdx | Apache-2.0 | Apache-2.0 |
| market.availability | - | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true,"linux":true}` |
| pricing | `{"type":"open_source","freeTier":true,"sourceUrl":"https://kubeflow.org","retrievedAt":"2026-08-14T11:09:14.539Z"}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://docs.vllm.ai","retrievedAt":"2026-08-14T21:53:56.648Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | open_source |
| pricing.price_level | free | free |
| pricing.transparent | yes | yes |
| release.cadence_days | 25 | 9 |
| release.history | `[{"url":"https://github.com/kubeflow/kubeflow/releases/tag/redirect","date":"2026-04-29T13:58:28Z","type":"stable","version":"redirect"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.10.0","date":"2025-03-25T21:59:50Z","type":"stable","version":"v1.10.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.9.2","date":"2024-10-23T23:52:22Z","type":"stable","version":"v1.9.2"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.9.1","date":"2024-10-02T21:36:38Z","type":"stable","version":"v1.9.1"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.9.0","date":"2024-07-16T21:41:27Z","type":"stable","version":"v1.9.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0","date":"2023-11-01T13:36:46Z","type":"stable","version":"v1.8.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0-rc.6","date":"2023-10-31T23:06:29Z","type":"prerelease","version":"v1.8.0-rc.6"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0-rc.5","date":"2023-10-25T19:01:42Z","type":"prerelease","version":"v1.8.0-rc.5"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0-rc.4","date":"2023-10-25T12:02:17Z","type":"prerelease","version":"v1.8.0-rc.4"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0-rc.3","date":"2023-10-24T15:55:58Z","type":"prerelease","version":"v1.8.0-rc.3"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0-rc.2","date":"2023-10-16T10:37:58Z","type":"prerelease","version":"v1.8.0-rc.2"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0-rc.1","date":"2023-09-21T10:25:13Z","type":"prerelease","version":"v1.8.0-rc.1"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.8.0-rc.0","date":"2023-09-07T14:51:47Z","type":"prerelease","version":"v1.8.0-rc.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.7.0","date":"2023-03-29T15:38:55Z","type":"stable","version":"v1.7.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.6.0","date":"2022-09-07T18:12:53Z","type":"stable","version":"v1.6.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.5.0","date":"2022-03-10T17:21:38Z","type":"stable","version":"v1.5.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.5.0-rc.1","date":"2022-02-14T16:18:02Z","type":"prerelease","version":"v1.5.0-rc.1"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.5.0-rc.0","date":"2022-02-14T15:58:54Z","type":"prerelease","version":"v1.5.0-rc.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.4.0","date":"2021-10-11T21:39:04Z","type":"stable","version":"v1.4.0"},{"url":"https://github.com/kubeflow/kubeflow/releases/tag/v1.4-rc.0","date":"2021-09-14T17:18:05Z","type":"prerelease","version":"v1.4-rc.0"}]` | `[{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.28.0","date":"2026-08-26T09:46:30Z","type":"stable","version":"v0.28.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.27.1","date":"2026-08-11T10:47:49Z","type":"stable","version":"v0.27.1"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.27.0","date":"2026-08-10T21:18:11Z","type":"stable","version":"v0.27.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.26.0","date":"2026-07-27T01:06:58Z","type":"stable","version":"v0.26.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.25.1","date":"2026-07-14T08:51:20Z","type":"stable","version":"v0.25.1"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.25.0","date":"2026-07-11T20:06:44Z","type":"stable","version":"v0.25.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.24.0","date":"2026-06-29T19:41:59Z","type":"stable","version":"v0.24.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.23.0","date":"2026-06-15T05:27:20Z","type":"stable","version":"v0.23.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.22.1","date":"2026-06-05T10:10:00Z","type":"stable","version":"v0.22.1"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.22.0","date":"2026-05-29T10:28:13Z","type":"stable","version":"v0.22.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.21.0","date":"2026-05-15T08:44:26Z","type":"stable","version":"v0.21.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.20.2","date":"2026-05-10T07:37:57Z","type":"stable","version":"v0.20.2"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.20.1","date":"2026-05-04T10:36:26Z","type":"stable","version":"v0.20.1"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.20.0","date":"2026-04-27T21:20:28Z","type":"stable","version":"v0.20.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.19.1","date":"2026-04-18T05:44:42Z","type":"stable","version":"v0.19.1"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.19.0","date":"2026-04-03T02:19:12Z","type":"stable","version":"v0.19.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.18.1","date":"2026-03-31T00:53:26Z","type":"stable","version":"v0.18.1"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.18.0","date":"2026-03-20T21:31:36Z","type":"stable","version":"v0.18.0"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.17.1","date":"2026-03-11T10:24:34Z","type":"stable","version":"v0.17.1"},{"url":"https://github.com/vllm-project/vllm/releases/tag/v0.17.0","date":"2026-03-07T00:46:41Z","type":"stable","version":"v0.17.0"}]` |
| security.scorecard | 5.5 | - |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fkubeflow%2Fkubeflow%2Fcomponents%2Fprofile-controller&per_page=100","last_12m":0,"max_severity":null}` | `{"count":62,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=vllm&per_page=100","last_12m":37,"max_severity":"CRITICAL"}` |

## Capabilities (MLOps & LLMOps Tools)

| Capability | Kubeflow | vLLM |
|---|:--:|:--:|
| **Core** |  |  |
| Tool role | End-to-end ML platform | Model serving |
| **Deployment** |  |  |
| Self-hostable / OSS core | ✓ | ✓ |
| Managed cloud available | ✗ | ✗ |
| On-prem / VPC deployment | ✓ | ✓ |
| **Observability** |  |  |
| LLM tracing / observability | - | ✓ |
| Evaluation (offline / LLM-judge / human) | - | - |
| **Dev** |  |  |
| Prompt management + versioning | - | - |
| **Tracking** |  |  |
| Experiment tracking / model registry | ✓ | - |
| **Serving** |  |  |
| Model serving / inference endpoint | ✓ | ✓ |
| **Interop** |  |  |
| OpenTelemetry / OpenLLMetry compatible | - | ✓ |
| Framework-agnostic | ✓ | ✓ |
| **Gateway** |  |  |
| Multi-provider model support | ✓ | ✓ |
| **Data** |  |  |
| No-train-on-customer-data guarantee | Yes | - |

*Source: Vioscale. Generated 2026-09-01T16:57:55.040Z. "-" = undocumented, not absent.*