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

# Changelog

> Changelog for VLM Run.

The following is a list of recent changes to the [VLM Run Platform](https://app.vlm.run) and [API](https://docs.vlm.run/api-reference/v1/introduction).

<Update label="2026-06-26" description="v2026-06-26">
  * [Orion 2 Release](https://www.vlm.run/blog/orion-2): Full launch of Orion 2, our most capable visual agent, now with code execution.
  * [Model Selector](https://docs.vlm.run/agents/code-execution#model-variants): Choose which model runs inside the Orion 2 visual agent harness, from open-weight models like Gemma 4 to closed models like Opus 4.8.
  * [Media Library](https://chat.vlm.run): Upload, browse, and chat with your own media and documents through a new library panel in chat.
  * [Healthcare multi-document workflow cookbook](https://colab.research.google.com/github/vlm-run/vlmrun-cookbook/blob/main/notebooks/16_healthcare_multi_document_workflow.ipynb): Learn how to take multiple documents, classify them, and extract information from a specific document.
</Update>

<Update label="2026-04-27" description="v2026-04-27">
  * New [Platform tab](/platform/overview): a single place to learn how the VLM Run Platform works.
  * [Service Tiers](/pricing#service-tiers) (Standard/Flex/Priority): a new `service_tier` parameter is now supported end-to-end: from the backend, through the Python SDK's `GenerationConfig`, to full documentation with cURL and SDK examples.
  * New [evaluations guide](/guides/evaluations): learn how to measure skill accuracy, collect feedback, run evaluations, and use results to optimize your skills over time.
  * Improved video processing and transcription with longer, richer output.
  * Process specific document pages with the new `page_indices` parameter in `GenerationConfig`.
  * LaTeX rendering in chat messages for math and scientific content.
  * Lossless PNG support for segmentation masks with color keys, unlocking more segmentation use cases.
</Update>

<Update label="2026-03-26" description="v2026-03-26">
  * **Evaluations**: Measure workflow improvements using skills in the Evaluations tab.
  * **Skills**:
    * Support for uploading skills via zip files
    * Refer to skills quickly in chat by typing `/` and selecting a skill you've used
    * Python and Node SDKs support skills management, inline skills, and skill-driven extraction
  * Improved chat completion latency
  * Improved multimodal content handling
</Update>

<Update label="2025-04-25" description="v0.5.0">
  * New `/document/execute` endpoint for running arbitrary VLM DAGs over documents.
  * Added support for `document.markdown` domain for extracting structured markdown from documents.
</Update>

<Update label="2025-03-19" description="v0.4.0">
  * Fixes for multi-page grounding support with custom JSON schemas in [Document -> JSON](/api-reference/v1/post-document-generate).
  * Added support for `audio.transcription` domain for long-form audio transcription (upto 12 hours of audio).
  * Added support for `video.transcription` domain for long-form video transcription (upto 3 hours of video).
  * Added cookbook for [`video transcription`](https://github.com/vlm-run/vlmrun-cookbook?tab=readme-ov-file#-cookbook-notebooks).
</Update>