v4.0.0

Final2x-core v4.0.0

• cccv: v0.0.4

cccrestoration is now deprecated; all future work happens in cccv.
Breaking changes: some APIs have been renamed~

And, uv is all you need for package management!!! It works amazing with pytorch.

Release 2025-08-15

Final2x-core v3.2.0

• ccrestoration: v0.2.1

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New Features

• Tile processing: optional switch to enable/disable tile inference
• Save format: user-selectable output image format

Breaking Changes

• Bumped PyTorch to 2.7.1+cu128 for NVIDIA 50-series support; older GPUs (10s) may work not well
• macOS x64 is no longer included in official pre-built packages

Release 2025-08-12

• Bump torch version to 2.7.1-cu128 (Support 50s' Nvidia GPU)

Release 2024-12-14

• ccrestoration v0.2.1
• Support: HAT, SRCNN

Release 2024-11-19

feat: reserve interface for other torch devices (#27)

Release 2024-11-09

• ccrestoration v0.1.2
• Support: DAT

Release 2024-11-08

Final2x-core v3.0.0 has been released!

• ccrestoration: v0.1.1

We are thrilled to announce the release of Final2x-core v3.0.0, which brings a significant upgrade to our image restoration capabilities. This release marks a major milestone as we transition to utilizing ccrestoration (PyTorch) for our algorithm implementation, enhancing performance and expanding the range of supported models.

Breaking Changes

• Deprecation of ncnn: After v3.0.0, ncnn will no longer be supported. The project will now use ccrestoration (PyTorch) for all algorithm implementations.
• Project Refactoring: The entire project has been refactored, resulting in incompatible configurations and APIs with the 2.x version.
• Windows User Changes: Only Nvidia users can use GPU acceleration.
• Linux User Changes: Linux users need to install using pip, as we will no longer provide pre-built packages. (Install ROCm PyTorch for AMD GPU)
• MacOS Intel User Changes: MacOS Intel users can not use GPU acceleration, only CPU.

Features

• Expanded Model Support: We are excited to introduce support for a variety of new models, including RealESRGAN, RealCUGAN, EDSR, SwinIR, and SCUNet.
• Future-Proofing: We will continue to add support for more models in future updates!

Release 2024-09-23

Auto Release.

• feat: -n flag for not opening output folder

Release 2024-07-01

Auto Release.

• Support APISR-RRDB
• Fix macos build

Release 2024-01-01

Auto Release.