Academy Software Foundation
The Academy Software Foundation (ASWF) is a Linux Foundation project that supports open source software development for the motion picture, visual effects, and animation industries. ASWF hosts a portfolio of production-proven open source projects including OpenEXR, OpenVDB, OpenColorIO, OpenTimelineIO, OpenShadingLanguage, MaterialX, and more. These projects form the backbone of modern film and media production pipelines worldwide.
APIs
OpenEXR
OpenEXR is an open standard high-dynamic-range (HDR) image file format specification and reference implementation developed by Industrial Light and Magic. It is the industry sta...
OpenVDB
OpenVDB is an Academy Award-winning open source C++ library for efficient storage and manipulation of sparse volumetric data discretized on three-dimensional grids. It is the in...
OpenColorIO
OpenColorIO (OCIO) is a complete color management solution geared towards motion picture production, enabling color transforms and image display to be handled in a consistent ma...
OpenTimelineIO
OpenTimelineIO (OTIO) is an open source API and interchange format for editorial timeline information. It is designed to be more expressive than existing formats while still bei...
Open Shading Language
Open Shading Language (OSL) is a small but rich language for programmable shading in advanced renderers and other applications. It is ideal for describing materials, lights, dis...
MaterialX
MaterialX is an open standard for the exchange of rich material and look-development content between applications and renderers. It provides a language for defining surface and ...
OpenCue
OpenCue is an open source render management system for visual effects and animation productions. It enables studios to deploy and manage a render farm, schedule jobs, and track ...
OpenImageIO
OpenImageIO (OIIO) is a library for reading, writing, and processing images in a wide variety of file formats. It is used in visual effects and animation production pipelines fo...
OpenFX
OpenFX is an open standard API for visual effects plug-ins used in compositing and image processing applications. It defines how host applications and image processing plug-ins ...
OpenAPV
OpenAPV is an open, royalty-free video codec specification designed for professional video production and post-production workflows. It is optimized for high-quality intermediat...
OpenPBR
OpenPBR is an open specification and reference implementation for a physically-based shading model. It defines a standard material definition language that can be used across di...
Capabilities
Academy Software Foundation Render Farm Management
Render farm management workflow using OpenCue for monitoring and managing render jobs, layers, frames, and hosts in a VFX production pipeline. Used by render wranglers and pipel...
Run with NaftikoFeatures
All ASWF projects are governed by open, transparent processes under the Linux Foundation umbrella
Projects like OpenEXR, OpenVDB, and OpenColorIO are used in major film studios worldwide
ASWF provides a neutral forum where studios, vendors, and developers collaborate on shared technology challenges
ASWF provides shared containerized build and test infrastructure via aswf-docker for consistent CI/CD across all projects
Dedicated working groups address cross-project topics such as CI, color interop, and language interoperability
ASWF projects define and maintain industry standards used across the global VFX and animation pipeline
Use Cases
OpenEXR, OpenVDB, OpenColorIO, and OSL form the core of visual effects production pipelines at major studios
OpenCue enables studios to build and operate large-scale distributed render farms for animation and VFX
OpenColorIO provides consistent color transforms across all DCC tools in a studio pipeline
OpenTimelineIO enables timeline data exchange between editing applications like Avid, Premiere, and DaVinci Resolve
MaterialX and OpenPBR enable look development assets to be transferred between different render engines
OpenEXR provides a universal HDR image format for compositing, rendering output, and archiving
Integrations
Integrates with OpenColorIO, OpenEXR, and other ASWF standards via native plug-ins
Uses OpenColorIO, OpenEXR, and OpenFX plug-ins extensively in compositing workflows
Deep integration with OpenVDB, OpenColorIO, and OpenEXR for VFX and simulation workflows
Uses OpenEXR, OpenColorIO, OpenShadingLanguage, and OpenVDB for rendering and compositing
Works alongside ASWF standards as part of the broader VFX open source ecosystem
Uses MaterialX and OpenColorIO for material interchange and color management