Lazy Animation is a Blender addon from MeiU for building object and camera animations with fewer manual steps. With a single click it generates movement keyframes for the objects you have selected, animating them along a custom curve path to the cursor position over a specified number of frames.
The addon works in two modes. Frame-by-frame mode is aimed at precision and produces sequential keyframes, while sync mode is aimed at efficiency and drives multiple objects simultaneously for group actions and sequences. A reverse mode flips the animation direction in one click, useful for back-and-forth or rewind effects. Custom curve paths suit camera movements, path animations, product positioning and object sequences.
Getting started follows three steps: select your objects, choose a mode and specify a curve path when needed, then press generate and fine-tune. One thing to keep in mind — when enabled, Lazy Animation removes existing keyframes on the target objects, so the developer recommends backing up or duplicating your scene first. Documentation and a demo video are available.