Saima is described as 'AI-based browser extension that increases video comprehension, memorization and focus by introducing personalized adaptive speed. It optimizes the watch speed, removes long pauses, and silences, and trains the brain to keep focus and consume more in even less time' and is an app in the audio & music category. There are nine alternatives to Saima for a variety of platforms, including Google Chrome, Windows, Mozilla Firefox, Mac and Web-based apps. The best Saima alternative is Jump Cutter, which is both free and Open Source. Other great apps like Saima are Video Speed Controller, Video Speed App, Faster Video and HTML5 Video Speed Control.
Watch lectures ~1.5x faster by fast-forwarding long pauses between sentences.
Jump Cutter is the most popular Open Source & free alternative to Saima.
HTML5 video provides native APIs to accelerate playback of any video, but most implemented players either hide or limit this functionality. This extension fixes that, plus more...
Video Speed Controller is the most popular Windows, Mac & Linux alternative to Saima.
Video Speed App is a browser extension for Chrome that allows users to fully control the playback speed of videos. It offers features such as adjusting playback speed, video scrubbing, customizable hotkeys, rewind interval adjustment, custom placement settings, and site...
Faster Video for Firefox for Desktop that allows one to manipulate the playback rate of HTML5 videos. While right-clicking on a video allows one to change the playback rate to either 1.5X or 2.0X, this addon gives more control.
A tool and browser extensions that determines whether people in a video are currently talking or not and speeds up the video accordingly. Great for skipping time spent writing on a whiteboard in long lecture videos.
Video Summarizer is the most popular Web-based & Self-Hosted alternative to Saima.
"Skip Silence" is a browser extension that allows you to autmatically skip parts of a video that are silent.
Control speed of the YouTube playback using keyboard. Press '+' to increase and '-' to decrease the playback speed.
Browser extension that fast-forwards or skips UCSD podcasts when it detects scilence, reducing the amount of time you are waiting for the professor to talk.
As to the silence skipping feature, Jump Cutter is fully local. It does not pass any data to any third-party servers, and so it does not require you to accept any privacy policies or EULAs.
Not to mention that it's open-source and free (both as in beer and as in freedom)