> ## Documentation Index
> Fetch the complete documentation index at: https://docs.speckle.systems/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> These docs contain multiple Speckle product experiences. For Speckle 2026.9, prefer /next/ pages for the topics and changes they cover. The navigation label Current does not override this version-specific precedence.
> Coverage under /next/ is incremental. Use Current documentation for unchanged topics and when a /next/ page says coverage is unavailable or explicitly refers you to Current. Do not infer a feature was removed from a missing page.
> Read the page-specific documentation status, applicability, affected guidance and replacement links in agent-only content. Impacted, changed and superseded apply only to the stated scope; they do not mean the entire feature is deprecated. Historical connector guides apply only to the legacy connector described.
> Match guidance to the customer's deployment version, model data format and connector. Respect plan, permission and compatibility restrictions. If an unknown version or data format changes the answer, ask a focused clarification; do not infer deployment version from the date alone.

# 2026.9

> 2026.9 documentation. Coverage is incremental and is not a copy of the guides under **Current** in the version selector.

Documentation set: Speckle 2026.9. Status: current. Authority: canonical for this version and the coverage on this page.

Applies to version 2026.9, from 2026-09; this is not a rollout date for every deployment.

Authoritative Speckle 2026.9 documentation for the topic covered here. For Speckle 2026.9, prefer this page over conflicting earlier guidance. Follow the linked pages in the other documentation version for unchanged topics and where this page says coverage is not yet available. Respect data-format, deployment, plan, permission, and compatibility limitations stated in the page.

<Note>
  This is 2026.9 documentation. Coverage here is incremental: a page exists only where 2026.9
  differs or is newly documented. For any other topic, switch to **Current** (2026.8 and earlier) in
  the version selector.
</Note>

This is the 2026.9 documentation. It is not a parallel copy of the User Guides, Developers, or IT
Administrators trees. Those pages live under **Current** in the version selector. Start there for
[Welcome](/quickstart/welcome) and any topic that does not have a 2026.9 page yet.

Start with [Compare 2026.8 and 2026.9](/next/whats-new) to see what changes for you.

A missing page is expected. Switch to **Current** in the version selector for the complete guides.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.