After Effects: Using previousKey and nextKey expressions

Demo summary
Shows how to use the new 'previousKey' and 'nextKey' expressions to reference specific keyframe values based on time.
All demos from “After Effects 26 Changes EVERYTHING”
2:301:29Native SVG import and path regroupingShows how to drag an SVG file directly into After Effects to create shape layers and uses the 'Regrouper' script to organize messy vector paths.After Effects· AI Motion Graphics
4:531:59Animate variable fonts with text animatorsDemonstrates using variable font axes like weight and width as parametric properties within After Effects text animators for non-destructive typography animation.After Effects· AI Motion Graphics
6:522:05Remove backgrounds with native Unmult effectShows the new native Unmult effect in After Effects being used to remove black or white backgrounds from fire and ink footage while preserving color fidelity.After Effects· AI Video Editor
10:332:34Create 3D parametric meshesA walkthrough of the new 3D toolbar in After Effects, demonstrating how to create and adjust parametric cubes, spheres, toruses, and cones.After Effects· AI Motion Graphics
25:341:16Using previousKey and nextKey expressionsCurrentShows how to use the new 'previousKey' and 'nextKey' expressions to reference specific keyframe values based on time.After Effects· AI Motion Graphics- Watch “After Effects 26 Changes EVERYTHING” →
AI Motion Graphics
1:380:31Adjust layer transform propertiesThe user demonstrates how to modify position, scale, rotation, and opacity properties of a layer within the Adobe After Effects transform menu.Gavin Herman
3:340:44Refine animation with the Graph EditorThe user demonstrates using the Speed Graph in the Graph Editor to manipulate handles and create custom acceleration for an animation.Gavin Herman
6:340:44Animate text with Range SelectorsThe user demonstrates using a text animator with an opacity property and range selector keyframes to create a typewriter-style reveal.Gavin Herman
0:540:46Stack motion graphics in 3D spaceA walkthrough of converting layers to 3D, setting up a camera with a 3D null parent, and adjusting Z-positions to create depth in a scene.SonduckFilm
6:310:52Build a 360-degree carousel animationThe creator demonstrates setting up a shape layer with a track matte, adjusting anchor points, and rotating duplicates to form a circular carousel controlled by a null object.SonduckFilm
7:290:57Animate scrolling text with Loop Out OffsetA demonstration of using guides for precision, parenting text to a null, and applying the 'loopOut("offset")' expression to create a continuous scrolling list.SonduckFilm
2:301:29Native SVG import and path regroupingShows how to drag an SVG file directly into After Effects to create shape layers and uses the 'Regrouper' script to organize messy vector paths.Jake In Motion
4:531:59Animate variable fonts with text animatorsDemonstrates using variable font axes like weight and width as parametric properties within After Effects text animators for non-destructive typography animation.Jake In Motion
10:332:34Create 3D parametric meshesA walkthrough of the new 3D toolbar in After Effects, demonstrating how to create and adjust parametric cubes, spheres, toruses, and cones.Jake In Motion
25:341:16Using previousKey and nextKey expressionsCurrentShows how to use the new 'previousKey' and 'nextKey' expressions to reference specific keyframe values based on time.Jake In Motion
19:260:46Animating off-screen movementThe demo shows setting a landing keyframe and then dragging a text layer off-screen at the start of the timeline to create an entrance animation.Adobe Video
55:520:27Applying Easy Ease to keyframesThe instructor demonstrates selecting keyframes and using the Easy Ease (F9) command to smooth out the motion of an animation.Adobe Video
After Effects