[PR #14402] [MERGED] perf: Parallelize base model fetching #46511

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GiteaMirror · 2026-04-29T21:21:10-05:00

GiteaMirror commented

2026-04-29 21:21:10 -05:00

📋 Pull Request Information

Original PR: https://github.com/open-webui/open-webui/pull/14402
Author: @torisetxd
Created: 5/27/2025
Status: ✅ Merged
Merged: 5/27/2025
Merged by: @tjbck

Base: dev ← Head: parallelized-model-fetching

📝 Commits (2)

27de981 Parallelize base model fetching
9eccce2 Added proper type hints to new functions

📊 Changes

1 file changed (+38 additions, -26 deletions)

View changed files

📝 backend/open_webui/utils/models.py (+38 -26)

📄 Description

Pull Request Checklist

Note to first-time contributors: Please open a discussion post in Discussions and describe your changes before submitting a pull request.

Before submitting, make sure you've checked the following:

Target branch: Please verify that the pull request targets the dev branch.
Description: Provide a concise description of the changes made in this pull request.
Changelog: Ensure a changelog entry following the format of Keep a Changelog is added at the bottom of the PR description.
Documentation: Have you updated relevant documentation Open WebUI Docs, or other documentation sources?
Dependencies: Are there any new dependencies? Have you updated the dependency versions in the documentation?
Testing: Have you written and run sufficient tests to validate the changes?
Code review: Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards?
Prefix: To clearly categorize this pull request, prefix the pull request title using one of the following:
- BREAKING CHANGE: Significant changes that may affect compatibility
- build: Changes that affect the build system or external dependencies
- ci: Changes to our continuous integration processes or workflows
- chore: Refactor, cleanup, or other non-functional code changes
- docs: Documentation update or addition
- feat: Introduces a new feature or enhancement to the codebase
- fix: Bug fix or error correction
- i18n: Internationalization or localization changes
- perf: Performance improvement
- refactor: Code restructuring for better maintainability, readability, or scalability
- style: Changes that do not affect the meaning of the code (white space, formatting, missing semi-colons, etc.)
- test: Adding missing tests or correcting existing tests
- WIP: Work in progress, a temporary label for incomplete or ongoing work

Changelog Entry

Description

Improved performance of get_all_base_models by parallelizing model fetching instead of running each fetch separately.
This gives a 72% boost on my specific setup but should always be faster than before.

Added

Added fetch_ollama_models to fetch and convert ollama models into their specific format
Added fetch_openai_models to fetch and get the 'data' field.
Imported asyncio

Changed

Changed get_all_base_models to run all fetching & conversion in parallel.

Contributor License Agreement

By submitting this pull request, I confirm that I have read and fully agree to the Contributor License Agreement (CLA), and I am providing my contributions under its terms.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/open-webui/open-webui/pull/14402 **Author:** [@torisetxd](https://github.com/torisetxd) **Created:** 5/27/2025 **Status:** ✅ Merged **Merged:** 5/27/2025 **Merged by:** [@tjbck](https://github.com/tjbck) **Base:** `dev` ← **Head:** `parallelized-model-fetching` --- ### 📝 Commits (2) - [`27de981`](https://github.com/open-webui/open-webui/commit/27de9812460dec29ce64d49d802393fcb3e7b8e7) Parallelize base model fetching - [`9eccce2`](https://github.com/open-webui/open-webui/commit/9eccce244444ffd7c6d07923022d0afb4ed7ad16) Added proper type hints to new functions ### 📊 Changes **1 file changed** (+38 additions, -26 deletions) <details> <summary>View changed files</summary> 📝 `backend/open_webui/utils/models.py` (+38 -26) </details> ### 📄 Description # Pull Request Checklist ### Note to first-time contributors: Please open a discussion post in [Discussions](https://github.com/open-webui/open-webui/discussions) and describe your changes before submitting a pull request. **Before submitting, make sure you've checked the following:** - [x] **Target branch:** Please verify that the pull request targets the `dev` branch. - [x] **Description:** Provide a concise description of the changes made in this pull request. - [x] **Changelog:** Ensure a changelog entry following the format of [Keep a Changelog](https://keepachangelog.com/) is added at the bottom of the PR description. - [x] **Documentation:** Have you updated relevant documentation [Open WebUI Docs](https://github.com/open-webui/docs), or other documentation sources? - [x] **Dependencies:** Are there any new dependencies? Have you updated the dependency versions in the documentation? - [x] **Testing:** Have you written and run sufficient tests to validate the changes? - [x] **Code review:** Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards? - [x] **Prefix:** To clearly categorize this pull request, prefix the pull request title using one of the following: - **BREAKING CHANGE**: Significant changes that may affect compatibility - **build**: Changes that affect the build system or external dependencies - **ci**: Changes to our continuous integration processes or workflows - **chore**: Refactor, cleanup, or other non-functional code changes - **docs**: Documentation update or addition - **feat**: Introduces a new feature or enhancement to the codebase - **fix**: Bug fix or error correction - **i18n**: Internationalization or localization changes - **perf**: Performance improvement - **refactor**: Code restructuring for better maintainability, readability, or scalability - **style**: Changes that do not affect the meaning of the code (white space, formatting, missing semi-colons, etc.) - **test**: Adding missing tests or correcting existing tests - **WIP**: Work in progress, a temporary label for incomplete or ongoing work # Changelog Entry ### Description - Improved performance of `get_all_base_models` by parallelizing model fetching instead of running each fetch separately. - This gives a 72% boost on my specific setup but should always be faster than before. ### Added - Added `fetch_ollama_models` to fetch and convert ollama models into their specific format - Added `fetch_openai_models` to fetch and get the 'data' field. - Imported `asyncio` ### Changed - Changed `get_all_base_models` to run all fetching & conversion in parallel. --- ### Contributor License Agreement By submitting this pull request, I confirm that I have read and fully agree to the [Contributor License Agreement (CLA)](/CONTRIBUTOR_LICENSE_AGREEMENT), and I am providing my contributions under its terms. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

GiteaMirror added the pull-request label 2026-04-29 21:21:10 -05:00

GiteaMirror closed this issue

2026-04-29 21:21:12 -05:00

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Reference: github-starred/open-webui#46511