# ForePaaS Legacy Platform

!> The ForePaaS Legacy Platform no longer accepts new signups. If your company would like to get started on the platform, please use [OVHcloud Data Platform](https://www.ovhcloud.com/fr/public-cloud/data-platform/) and its [documentation](/en/product/index).

OVHcloud Data Platform evolved from the ForePaaS platform. Most concepts carried over under new names, and a few services were replaced or retired. This section groups the documentation that only applies to the ForePaaS Legacy Platform, for customers still operating on it.

## Terminology mapping

| ForePaaS Legacy Platform | OVHcloud Data Platform |
| :--- | :--- |
| Dataplant | [Project](/en/product/project/index) |
| Data Manager | [Lakehouse Manager](/en/product/lakehouse-manager/index) |
| Query Builder | [Analytics Manager](/en/product/am/index) |
| Storage Engines (PostgreSQL, Snowflake) | Built-in [Trino/Iceberg lakehouse storage](/en/product/lakehouse-manager/index) |
| PRIM, MART and ML datasets | A single [default dataset](/en/product/lakehouse-manager/datasets/index), plus custom datasets |
| Machine Learning Manager | Not available on OVHcloud Data Platform |
| ForePaaS Store | [Connector catalog](/en/product/connectors/index) and DPE action catalog |

## What you will find in this section

* [Storage Engines](/en/product/project/storage-engine/index): the PostgreSQL and Snowflake warehouse engines of the legacy platform, and [how to link them](/en/product/lakehouse-manager/settings) to a Dataplant.
* [Machine Learning Manager](/en/product/ml/index): model training, pipelines and notebooks, including the [getting started tutorial](/en/getting-started/ml/index).
* [ForePaaS APIs](/en/technical/api-reference/index): the legacy API references (Query Builder, Data Manager, IAM, Buckets, ForePaaS Store).
* [Account setup](/en/product/account-setup/index): legacy account and organization management.
* [Query Builder to Analytics Manager migration guide](/en/product/am/v3-changes): what changed when queries moved to the Analytics Manager.
* [ForePaaS Store](/en/product/project/marketplace): the legacy collaborative marketplace.

Every page in this section carries a notice linking to the closest equivalent in the current documentation.