slack-gif-creator

To create a Slack-optimized GIF, describe the desired motion and visuals in natural language. The skill generates frames using composable animation primitives, applies color quantization, and validates the final file against Slack's strict size and dimension constraints.

An animated Slack emoji GIF must be 64KB or smaller. The skill validates this by applying GIF color quantization, optional emoji-specific resizing, and frame reduction to ensure the final output meets Slack's strict size limits.

Yes, you can build custom Slack animations using composable animation primitives. The skill provides reusable templates like shake, bounce, pulse, zoom, and explode, allowing you to construct rich motion sequences from a single natural language description.

Color quantization and frame optimization reduce Slack GIF file sizes by deduplicating similar frames and limiting the color palette. A GIFBuilder assembles the animation, applying these techniques alongside optional emoji-specific resizing to meet Slack's strict size constraints.

Yes, the skill supports generating short impact effects for messages. It creates Slack-ready reaction GIFs, including emoji animations and short visual effects, from natural language descriptions and validates them for Slack message and emoji constraints.

Limitations when generating animated GIFs for Slack emojis include strict file size limits, specifically 64KB, and dimension constraints. The skill addresses these through frame reduction and resizing, but highly complex animations may require simplification to pass Slack readiness validation.