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Create custom animated GIFs for Slack reactions and celebrations. Use for team milestones, custom emoji reactions, inside jokes, and workplace fun.
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インストールを決める前に、SKILL.md と SkillsMP に表示されている付属ファイルをお読みください。
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
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npx skills add https://github.com/vamseeachanta/workspace-hub --skill slack-gif-creatorコマンドは1行のまま表示されます。コピー前に横へスクロールして全体を確認してください。
ローカルで確認しますか？SkillsMP が現在取得できるファイルをダウンロードできます。
Write outbound email and external messages in Vamsee Achanta's voice — a subtle offer to help, never bold or rash claims. Load before drafting ANY email, LinkedIn/Collide reply, proposal note, or outreach sent under his name.
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SOC 職業分類に基づく
SKILL.md を表示中
| name | slack-gif-creator |
| description | Create custom animated GIFs for Slack reactions and celebrations. Use for team milestones, custom emoji reactions, inside jokes, and workplace fun. |
| type | reference |
| version | 2.0.0 |
| category | business |
| last_updated | "2026-01-02T00:00:00.000Z" |
| related_skills | ["internal-comms","canvas-design","algorithmic-art"] |
| capabilities | [] |
| requires | [] |
| tags | [] |
| scripts_exempt | true |
Create custom animated GIFs for Slack workspaces, including celebration GIFs, reaction GIFs, and custom emoji animations. These add personality and fun to team communications.
from PIL import Image, ImageDraw, ImageFont
def create_shipped_gif(output_path):
frames = []
size = (128, 128)
for i in range(10):
img = Image.new('RGBA', size, (255, 255, 255, 0))
draw = ImageDraw.Draw(img)
# Pulsing effect
scale = 0.8 + 0.2 * abs(i - 5) / 5
font_size = int(20 * scale)
draw.text((20, 50), "SHIPPED!", fill=(255, 100, 100))
frames.append(img)
frames[0].save(output_path, save_all=True, append_images=frames[:],
duration=, loop=, transparency=, disposal=)
create_shipped_gif()
from PIL import Image, ImageDraw, ImageFont
import os
def create_text_gif(text, output_path, frames=10, size=(128, 128)):
"""
Create simple animated text GIF.
Args:
text: Text to animate
*See sub-skills for full details.*
### Method 2: Python with moviepy (Video-to-GIF)
```python
from moviepy.editor import VideoFileClip, TextClip, CompositeVideoClip
import moviepy.video.fx.all as vfx
def video_to_slack_gif(video_path, output_path, start=0, duration=3, text=None):
"""
Convert video clip to Slack-optimized GIF.
Args:
video_path: Source video file
*See sub-skills for full details.*
### Method 3: Frame-by-Frame Animation
```python
from PIL import Image, ImageDraw
import math
def create_spinner_gif(output_path, size=64, frames=12):
"""Create loading spinner GIF."""
images = []
for frame in range(frames):
img = Image.new('RGBA', (size, size), (255, 255, 255, 0))
*See sub-skills for full details.*
## Slack-Specific Optimization
### Size Requirements
| Use Case | Max Size | Recommended |
|----------|----------|-------------|
| Custom emoji | 128x128 px | 64x64 px |
| Message GIF | 500 KB | Under 200 KB |
| Profile image | 512x512 px | 256x256 px |
### Optimization Script
```python
from PIL import Image
import subprocess
def optimize_for_slack(input_path, output_path, max_size_kb=200):
"""
Optimize GIF for Slack file size limits.
Args:
input_path: Source GIF
*See sub-skills for full details.*
## Related Skills
- [internal-comms](../internal-comms/SKILL.md) - Team communications
- [canvas-design](../../content-design/canvas-design/SKILL.md) - Static visual art
- [algorithmic-art](../../content-design/algorithmic-art/SKILL.md) - Generative animations
---
## Version History
- **2.0.0** (2026-01-02): Upgraded to v2 template - added Quick Start, When to Use, Execution Checklist, Error Handling, Metrics sections
- **1.0.0** (2024-10-15): Initial release with PIL/Pillow, moviepy methods, Slack optimization, celebration GIF templates
## Sub-Skills
- [Design Guidelines (+2)](design-guidelines/SKILL.md)
## Sub-Skills
- [Execution Checklist](execution-checklist/SKILL.md)
- [Error Handling](error-handling/SKILL.md)
- [Metrics](metrics/SKILL.md)
- [Dependencies](dependencies/SKILL.md)