# Product - [Overview](https://docs.subsalt.io/product/overview.md): Subsalt is a Postgres-compatible query engine that legally de-identifies query results. - [Quick start](https://docs.subsalt.io/product/quick-start.md) - [Architecture](https://docs.subsalt.io/product/architecture.md) - [Subsalt Managed](https://docs.subsalt.io/product/subsalt-managed.md): Fully managed instance in your cloud environment - [Installation Guide](https://docs.subsalt.io/product/subsalt-managed/installation-guide.md) - [Cluster Requirements](https://docs.subsalt.io/product/subsalt-managed/cluster-requirements.md) - [Subsalt Cloud](https://docs.subsalt.io/product/subsalt-cloud.md): Host your instance in Subsalt's cloud infrastructure - [Subsalt Self-Hosted](https://docs.subsalt.io/product/subsalt-self-hosted.md): Host a Subsalt instance in your cloud environment and manage it yourself - [Installation Guide](https://docs.subsalt.io/product/subsalt-self-hosted/installation-guide.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.subsalt.io/product.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.