Automatically create interactive scripts for your videos in just a few minutes. Works with The Handy, OSR2, and all similar devices.

• Completely automatic motion-tracked funscript generation for any video.

• Easy to use — Just download it and point it at your 3-terabyte "Taxes" folder.

• Runs on your computer without uploading anything anywhere.

• Generates scripts for entire libraries, fast (usually faster than watching it, in my environment).

• No GPU required (but the more CPU cores, the better).

• For scripters, there's an option to disable keyframe reduction and export the raw motion data, so you can fine-tune it yourself

Technical Details:

This uses a purely mathematical approach with no machine learning, and can make a good funscript for pretty much any source video. It's performed well on:

• Blurry 2005 cell phone footage from that time in the walk-in.

• The stylings of directors with shaky hands, and unhealthy fondness for Dutch angles.

• The full Hentai beastiary, with its wide variety of appendages.

• Good, wholesome VR with steady cameras and simple motions.

• Beach Volleyball (Don't judge)

It doesn't need any specific body part to be in frame, because, much like the common velociraptor, it can only see motion (though it does correct for camera movement and figure out orientation using math).

Known Limitations:

It can't tell if whatever's on screen is bouncing because of a hearty laugh or a vigorous pounding, so it scripts all motion as the latter (you may notice that there are no idle periods in the heatmap). To many, this is an advantage, but it can't be disabled.

Note: Stock images in screenshots are unrelated to the motion graphs at the bottom, and can be thought of as censor bars. The stock videos in the trailer were used to generate the motion plots, and the output of Funscript Flow is shown, unaltered, in OpenFunscripter (since Funscript Flow has no preview feature).