pyobjc-framework-MetalFX
Wrappers for the framework MetalFX on macOS
Decision gist · record as of 2026-08-14
Yes, if you are developing graphics applications on macOS and need MetalFX capabilities. The package is actively maintained, has no known vulnerabilities, and carries a permissive MIT license. Install friction is moderate due to platform specificity and OS version requirements, but this is expected for macOS-only framework bindings. Not applicable for non-macOS development.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- macOS 10.9 or later required; Python 3.10+ (3.13+ for macOS 10.13+); wheels are platform-specific and will not install on non-macOS systems.
- Medium install friction: platform-specific wheels for macOS only (requires macOS 10.9 or later depending on Python version), with dependencies on pyobjc-core and pyobjc-framework-Metal.
- Active maintenance with release 3 days old and recent commits.
License · maintenance · safety
MIT (permissive) — MIT license permits commercial and private use with minimal restrictions; suitable for most projects.
last release 2026-08-11 (3 days) · last repo commit 2026-08-14 · 803 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 635,137 downloads/mo, #5,638 on PyPI
Alternatives
Verify before relying
pip install pyobjc-framework-metalfx
import MetalFX
# Access MetalFX framework classes and methods through PyObjC bindings- Whether MetalFX framework availability varies by macOS version or hardware generation beyond the documented minimum OS versions
- Performance characteristics or typical use patterns for the upscaling/optimization features
What it is and what it does
pyobjc-framework-metalfx is a thin wrapper layer that exposes Apple's MetalFX framework to Python developers on macOS. MetalFX is part of Apple's Metal graphics stack and provides GPU-accelerated upscaling and optimization capabilities. The package does not include its own documentation; instead, it translates Objective-C framework calls into Python, allowing developers to call MetalFX APIs directly from Python code.
The package is maintained as part of the larger PyObjC project, which bridges Python and Objective-C frameworks on macOS. It requires pyobjc-core and pyobjc-framework-Metal as runtime dependencies and is distributed as precompiled wheels for specific Python versions and macOS architectures (universal2 binaries). It is most useful for graphics-intensive applications that need to leverage Metal's performance optimizations on Apple hardware.
Use it for
- Build macOS graphics applications that need GPU-accelerated upscaling via MetalFX
- Integrate MetalFX optimization into Python-based game engines or rendering pipelines on macOS
- Access Metal framework graphics features from Python without writing Objective-C
- Develop scientific visualization or image processing tools that benefit from GPU acceleration on Apple silicon
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you are developing graphics applications on macOS and need MetalFX capabilities.
The package is actively maintained, has no known vulnerabilities, and carries a permissive MIT license. Install friction is moderate due to platform specificity and OS version requirements, but this is expected for macOS-only framework bindings. Not applicable for non-macOS development.
Install
pyobjc-framework-metalfx on PyPI
Before you install
Medium install friction: platform-specific wheels for macOS only (requires macOS 10.9 or later depending on Python version), with dependencies on pyobjc-core and pyobjc-framework-Metal. Active maintenance with release 3 days old and recent commits.
macOS 10.9 or later required; Python 3.10+ (3.13+ for macOS 10.13+); wheels are platform-specific and will not install on non-macOS systems.
License in practice
MIT license permits commercial and private use with minimal restrictions; suitable for most projects.
Quickstart
pip install pyobjc-framework-metalfx
import MetalFX
# Access MetalFX framework classes and methods through PyObjC bindingsVerify before relying
- Whether MetalFX framework availability varies by macOS version or hardware generation beyond the documented minimum OS versions
- Performance characteristics or typical use patterns for the upscaling/optimization features
Package facts
| License | MIT permissive |
| Python support | Supports the current Python release >=3.10 |
| Install friction | Medium. Platform-specific wheel |
| Runtime dependencies | 2 packagespyobjc-corepyobjc-framework-Metal |
| Maintenance | Actively maintained 3 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 635,137 / month, #5,638 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | Development Status :: 5 - Production/StableEnvironment :: ConsoleEnvironment :: MacOS X :: CocoaIntended Audience :: DevelopersNatural Language :: EnglishOperating System :: MacOS :: MacOS XProgramming Language :: Objective CProgramming Language :: PythonProgramming Language :: Python :: 3Programming Language :: Python :: 3 :: OnlyProgramming Language :: Python :: 3.10Programming Language :: Python :: 3.11Programming Language :: Python :: 3.12Programming Language :: Python :: 3.13Programming Language :: Python :: 3.14Programming Language :: Python :: 3.15Programming Language :: Python :: Free Threading :: 3 - StableProgramming Language :: Python :: Implementation :: CPythonTopic :: Software Development :: Libraries :: Python ModulesTopic :: Software Development :: User Interfaces |
Evidence: pyobjc_framework_metalfx-12.2.2-cp310-cp310-macosx_10_9_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp311-cp311-macosx_10_9_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp312-cp312-macosx_10_13_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp313-cp313-macosx_10_13_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp313-cp313t-macosx_10_13_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp314-cp314-macosx_10_15_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp314-cp314t-macosx_10_15_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp315-cp315-macosx_10_15_universal2.whl; pyobjc_framework_metalfx-12.2.2-cp315-cp315t-macosx_10_15_universal2.whl
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See also pyobjc-framework-Metal · pyobjc-framework-MetalPerformanceShaders · pyobjc-framework-MetalKit · pyobjc-framework-Quartz · pyobjc-framework-MetalPerformanceShadersGraph · pyobjc-framework-ModelIO · pyobjc-framework-Cinematic · pyobjc-framework-BrowserEngineKit · pyobjc-framework-IOSurface · pyobjc-framework-FSKit