Blender Foundation

The Goal of this project is to add the functionality to import and export OpenTimelineIO (.otio) files in Blender. OpenTimelineIO is an open-source...

As highlighted during the 2025 Blender Conference, one of the primary challenges facing the Compositor is managing complexity. To address this, the...

Blender’s edit-mode smooth operator is a simple iterative uniform Laplacian average. While functional for light cleanup, it has four fundamental...

This task involves various enhancements, such as: "Clone" Support for Edge Slide: An option for the Edge Slide tool which, when enabled, duplicates...

Currently transitions in VSE (Blender's video editor) have usability issues, as transitions can't be on the same channel as the input strips, and...

Features 1. Per-brush opt-in for scene-level brush settings (“use unified xxx”). 2. Brush tip roundness (currently available in limited brushes). 3....

Blender currently supports exporting MaterialX within USD, but lacks meaningful support for authoring or executing MaterialX-standard shader graphs...

Blender's UI regression test suite leaves most of the editor surface untested in CI, meaning regressions are caught only by manual review. This...

The goal of this project is to improve the compositor's sampling situation. This includes exposing the interpolation option to all nodes reliant on...

This project will improve compositor regression testing by adding tests to expand code coverage. The compositor is being actively developed, so...

This project aims to enhance Blender’s Glare node by addressing UX and technical limitations, improving usability, and performance. By resolving...

The goal of this project is to improve the performance of Blender’s sculpting system, particularly when working with high-resolution meshes....

This project seeks to introduce the functionality of creating keyframes directly in the VSE preview by using the “I” or “K” key, adhering to the same...

This project addresses Blender’s edit-mode mirror limitations by enhancing its functionality to support multiple axes and operators. It will enable...

The goal of this project is to integrate pitch-correction into Blender's video sequence editor (VSE). While the editor supports retiming video and...

Flamenco, whose target audience is small studios of artists and Blender users, could benefit by adding features that enhance the user-friendliness...