# Feathr vs Vertex AI Feature Store

**Leader by Vioscale score:** Feathr

| Attribute | Feathr | Vertex AI Feature Store |
|---|---|---|
| **Vioscale score** | 52.4 (35% (low)) | 13.7 (3% (low)) |
| activity.commits_last_30d | 0 | - |
| adoption.dependent_repos | 1 | - |
| adoption.github_stars | 1,938 | - |
| deployment.options | `{"cloud":true,"self_hosted":true}` | `{"cloud":true}` |
| description.long | A data engineering framework that enables teams to build feature transformations, register and catalog them centrally, and compute them correctly for AI training and production inference. It provides batch and streaming feature computation with integration to Databricks, Azure Synapse, and other data platforms. | Vertex AI Feature Store provides centralized feature management capabilities by layering metadata and online serving functionality on top of BigQuery datasets. It enables teams to store, discover, share, and serve ML features without duplicating data, while supporting embeddings and vector similarity searches. |
| features.capabilities | `{"multi_cloud":true,"pricing_model":"open-source-self-host","rbac_governance":true,"deployment_model":"self-hosted","drift_monitoring":true,"lineage_tracking":true,"streaming_features":true,"on_demand_transforms":true,"feature_registry_catalog":true,"embeddings_vector_support":true,"point_in_time_correctness":true}` | - |
| integrations.count | 6 | 2 |
| integrations.list | `[{"name":"Databricks"},{"name":"Azure Synapse"},{"name":"HDFS"},{"name":"Snowflake"},{"name":"PySpark"},{"name":"Spark SQL"}]` | `[{"name":"BigQuery"},{"name":"Knowledge Catalog"}]` |
| language.primary | Scala | - |
| license.spdx | Apache-2.0 | - |
| platform.support | `{"cli":true,"web":true}` | - |
| pricing | `{"type":"open_source","summary":"Open source","freeTier":true,"sourceUrl":"https://feathr-ai.github.io/feathr/","retrievedAt":"2026-08-21T12:41:53.933Z"}` | - |
| pricing.free_tier | yes | - |
| pricing.model | commercial | commercial |
| pricing.price_level | free | - |
| pricing.transparent | yes | - |
| release.cadence_days | 22 | - |
| release.history | `[{"url":"https://github.com/feathr-ai/feathr/releases/tag/v1.0.0","date":"2023-02-28T10:04:15Z","type":"stable","version":"v1.0.0"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v1.0.0-rc4","date":"2023-02-28T03:55:13Z","type":"prerelease","version":"v1.0.0-rc4"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.10.4-rc3","date":"2023-01-17T08:52:15Z","type":"prerelease","version":"v0.10.4-rc3"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.10.4-rc2","date":"2023-01-17T08:08:51Z","type":"prerelease","version":"v0.10.4-rc2"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.10.4-rc1","date":"2023-01-17T07:18:37Z","type":"prerelease","version":"v0.10.4-rc1"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.10.0-rc1","date":"2022-12-15T15:16:44Z","type":"prerelease","version":"v0.10.0-rc1"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.9.0","date":"2022-11-01T12:42:12Z","type":"stable","version":"v0.9.0"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.8.0","date":"2022-09-23T02:05:10Z","type":"stable","version":"v0.8.0"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.7.2","date":"2022-08-29T13:58:03Z","type":"stable","version":"v0.7.2"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.6.0","date":"2022-07-29T19:05:49Z","type":"stable","version":"v0.6.0"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.5.1","date":"2022-07-29T18:39:01Z","type":"stable","version":"v0.5.1"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.4.0","date":"2022-05-03T02:53:39Z","type":"stable","version":"v0.4.0"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.3.0","date":"2022-04-12T06:03:15Z","type":"stable","version":"v0.3.0"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.2.1","date":"2022-03-23T06:26:44Z","type":"stable","version":"v0.2.1"},{"url":"https://github.com/feathr-ai/feathr/releases/tag/v0.1.0","date":"2022-03-07T07:43:40Z","type":"stable","version":"v0.1.0"}]` | - |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=feathr&per_page=100","last_12m":0,"max_severity":null}` | - |

## Capabilities (Feature Stores)

| Capability | Feathr | Vertex AI Feature Store |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Point in time correctness | ✓ | - |
| Feature registry catalog | ✓ | - |
| Streaming features | ✓ | - |
| On demand transforms | ✓ | - |
| Deployment model | Self hosted | - |
| Drift monitoring | ✓ | - |
| Embeddings vector support | ✓ | - |
| Multi cloud | ✓ | - |
| RBAC governance | ✓ | - |
| Lineage tracking | ✓ | - |
| Pricing model | Open source self host | - |

*Source: Vioscale. Generated 2026-09-01T16:46:43.113Z. "-" = undocumented, not absent.*