Slack Gif Creator
Skills.shGIF & Animation Easy
3.3
Slack GIF 创建器:为 Slack 工作区生成和分享动画 GIF 内容。
14K
npx skills add anthropics/skills@slack-gif-creatorFind, search, and create GIFs with proper optimization and accessibility.
# Install Skill (downloads SKILL.md to .claude/skills/) clawhub install gif # Then just tell Claude: "use GIF to help me..."
# Same install command — works with all SKILL.md-compatible AI coding tools clawhub install gif
This Skill is compatible with the OpenClaw standard. After installation, a SKILL.md file is auto-generated, usable by any OpenClaw-compatible AI Agent (Claude Code, Cursor, Windsurf, etc.).
ffmpeg — video to GIF conversiongifsicle — post-optimization (reduces size 30-50%)GIPHY_API_KEY — for Giphy search APITENOR_API_KEY — for Tenor search APIffmpeg -ss 0 -t 5 -i input.mp4 \
-filter_complex "fps=10,scale=480:-1:flags=lanczos,split[a][b];[a]palettegen[p];[b][p]paletteuse" \
output.gif
gifsicle is available:
gifsicle -O3 --lossy=80 --colors 128 input.gif -o output.gif
<video autoplay muted loop playsinline>
<source src="animation.webm" type="video/webm">
<source src="animation.mp4" type="video/mp4">
</video>
palettegen in FFmpeg — colors look terriblecurl "https://api.giphy.com/v1/gifs/search?api_key=$GIPHY_API_KEY&q=thumbs+up&limit=10"
curl "https://tenor.googleapis.com/v2/search?key=$TENOR_API_KEY&q=thumbs+up&limit=10"
clawhub gif create --input demo.mp4 --optimize --alt-text "演示动画" --output demo.gif