Box character's cartoon edit gets a busier second version
107.1K views · 869 likes · 514 saves · 50 reposts · Posted Sep 25, 2026 · 0:30 · Stories
OUR NOTEA self-iterated second version of a code-drawn editing cartoon, where the red box character grabs clips with a stretchy arm, flips transitions, dances in the phone preview and celebrates a finished export with confetti.
Opus 5.5 自我迭代出了第二版，吓哭了THE PROMPT
The creator didn't publish a prompt for this one. The post text is below.
MAKE ONE LIKE THIS
Three steps, using what the creators in this index used.- 1 · Copy the prompt
This creator didn't share a prompt. Start from our template instead.
PROMPT TEMPLATE → - 2 · Direct it like an editor
- Ask for one self-contained HTML file on a fixed 1920×1080 stage.
- Link this video as the reference for pacing and style.
- Send two or three rounds of specific notes.
- 3 · Render it to MP4
A short piece like this can be screen-recorded, or captured frame by frame for exact timing.
TURN AN HTML ANIMATION INTO AN MP4 →
The creator didn't name their tools. Most videos like this are HTML, canvas or SVG animation written by Claude and screen-recorded or rendered to MP4 — how that works.
Indexed Sep 30, 2026, 2:01 PM · Views as of indexing. Video and post © their creator.