video▌

Animation best practices across easing, timing, properties, transforms, interactions, and accessibility for web interfaces. \n \n 43 rules organized by priority across 7 categories, from critical easing and timing decisions to medium-priority accessibility and polish \n Covers easing curves (ease-out default, custom cubic-bezier, spring animations), timing windows (300ms max for UI, 500ms for drawers), and property selection (transform and opacity only) \n Includes interaction patterns for gestu

Vertical short-form video editing workflow using Palmier Pro for quick edits.

$23

AI-assisted editing for real footage. Not generation from prompts. Editing existing video fast.

Select and implement the optimal Flutter animation strategy for your UI requirement. \n \n Includes a decision tree to choose between implicit animations, explicit tweens, physics-based motion, hero transitions, staggered sequences, and page route transitions \n Provides complete code examples for each animation type, from simple AnimatedContainer to complex staggered multi-tween setups \n Enforces strict memory management with mandatory AnimationController disposal and performance best practice

Apply Disney's 12 principles to scroll-triggered motion.

Translate natural language video editing requests into ready-to-run FFmpeg commands. \n \n Supports 15+ operations: cut/trim, format conversion, aspect ratio changes, resolution scaling, compression, audio extraction, speed adjustment, GIF creation, rotation, watermarking, subtitle burning, and video merging \n Handles common aspect ratios (16:9, 4:3, 1:1, 9:16, 21:9) with automatic letterboxing and standard resolutions (4K, 1080p, 720p, 480p, 360p) \n Includes time format flexibility (HH:MM:SS,

Extract frames from video files with ffmpeg. Delegate frame reading to sub-agents to preserve the main context window. Synthesise a structured timestamped summary from text-only sub-agent reports.

Domain-specific knowledge base for building videos with Remotion and React. \n \n Covers 30+ rule files spanning animations, audio, assets, 3D content, charts, text, transitions, and composition management \n Includes specialized guidance for captions, FFmpeg operations, audio visualization, and sound effects integration \n Provides patterns for dynamic metadata calculation, media inspection (duration, dimensions, frame extraction), and parametrizable compositions \n Supports advanced features l

通过视觉/视频大模型分析视频内容，支持本地视频文件和互联网视频。