Flowframes
A Windows app that uses AI frame interpolation to raise video frame rates or create slow motion.
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About Flowframes
Flowframes is a Windows graphical front end for AI video interpolation models such as RIFE and DAIN. It generates in-between frames so footage plays more smoothly at a higher frame rate, or can be slowed down without stutter.
It suits people with a capable GPU who want to smooth animation or gameplay footage without scripting the models themselves. Older builds are free on itch.io, while the latest builds are distributed to Patreon supporters. The source code is published on GitHub.
Strengths
- Graphical interface for RIFE and DAIN interpolation
- Supports both CUDA and NCNN backends
- Useful for smoother playback and slow motion
Limitations
- Windows only
- Latest builds require Patreon support
- Processing is heavy and benefits from a strong GPU
Details
- Pricing
- FreemiumOlder builds are free on itch.io; the latest builds are for Patreon supporters.
- License
- Open source, license not stated
- Developer
- n00mkrad
- Platforms
- Windows
- How it runs
- Downloadable app
- Account
- Not required
- Works offline
- Yes
- Best suited for
- Smoothing video or creating slow motion with AI interpolation on Windows
- Categories
- Video editing
- Last verified
- Added
- Provenance
- Facts checked against the developer's own pages and store listings, 1 sources on file.
Alternatives to Flowframes
Compare allSoftware that can replace Flowframes for an important use case, and what changes if you switch.
Video2X
An open-source machine-learning tool for upscaling video resolution and interpolating extra frames.
Video2X is a free open-source command-line tool that combines frame interpolation with super resolution upscaling, running locally with bundled models rather than through a Windows GUI.
Topaz Video
Video enhancement software that uses AI models to upscale, stabilize, sharpen and interpolate frames in footage.
Topaz Video is a paid subscription app for Windows and macOS that adds upscaling and stabilization to frame interpolation, with an optional cloud rendering service.
VideoProc Converter AI
A GPU-accelerated video converter with AI upscaling, a downloader, DVD ripping and a screen recorder.
VideoProc Converter AI is paid Windows and Mac software that includes AI frame interpolation alongside upscaling, stabilisation, GPU-accelerated conversion and DVD ripping.
Similar software
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Gyroflow
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Hybrid
A Qt frontend for many encoders that converts video and audio for advanced users.
StaxRip
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Magnific
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