By aviz85
Burn SRT subtitles into video files using FFmpeg via a TypeScript CLI script, enabling hardcoded captions with custom styling, RTL language fixes, end credits addition, and frame extraction for streamlined video subtitling workflows.
A collection of useful skills for Claude Code by aviz.
| Skill | Description |
|---|---|
| find-my-project | Find your first agentic project by identifying daily pain points |
| WhatsApp automation - send messages, get group members, send images/voice | |
| speech-generator | Generate speech audio with ElevenLabs TTS |
| music-generator | Generate AI music with ElevenLabs Music API |
| nano-banana-poster | Generate marketing posters using Google GenAI |
| image-generation | Generate images with Gemini or fal.ai FLUX |
| presentation-architect | Create detailed presentation blueprints |
| html-to-pdf | Convert HTML to PDF with RTL support |
| html-to-pptx | Convert HTML to PowerPoint with Hebrew/RTL support |
| gh-pages-deploy | Deploy to GitHub Pages + set homepage URL in repo About panel |
| calendar | Google Calendar integration |
| gmail | Gmail automation via Google Apps Script |
| zoom-meeting | Schedule Zoom meetings with calendar invites |
| get-contact | Find contact details by name (CRM lookup) |
| transcribe | Audio/video → SRT subtitles + text (ElevenLabs/Groq/Gemini) |
| translate-video | Translate video subtitles with RTL-safe embedding |
| embed-subtitles | Burn subtitles into video with FFmpeg |
| youtube-uploader | Upload videos to YouTube with metadata |
| wordpress-publisher | Publish posts to WordPress with media |
| claudability-analyzer | Analyze any profession for Claude automation opportunities |
| deep-interview | Adaptive interview to extract and organize expertise |
| creative-seeds | Inject creative absurdity before brainstorming tasks |
| learn | Teach Claude any topic via web research — retains as permanent skill |
| tutorial-creator | Create professional tutorials from screen recordings |
| tutorial-narration-writer | Write narration scripts in casual, friendly style |
git clone https://github.com/aviz/claude-skills-library.git
Windows users: Use PowerShell (not Command Prompt)
cp -r claude-skills-library/skills/SKILL_NAME ~/.claude/skills/
Configure environment variables as needed (see each skill's README)
Restart Claude Code to load the new skills
Some skills require additional setup:
npm install in the skill's scripts folderMIT
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npx claudepluginhub aviz85/claude-skills-library --plugin embed-subtitlesConvert HTML to PowerPoint (PPTX) with excellent Hebrew/RTL support. Use when the user asks to 'convert HTML to PowerPoint', 'create presentation from
Schedule Zoom meetings with calendar invites. Use when scheduling client calls, consultations, or any video meeting. Triggers: 'zoom meeting with...',
Analyzes a user's profession, job, or daily tasks and breaks them down into specific Claude Code use cases. Use when someone describes what they do an
Generate AI music with ElevenLabs Music API. Use for: background music, soundtracks, jingles, theme songs, instrumental tracks, AI music composition.
Transform high-level ideas or briefs into fully structured presentation scripts saved as Markdown files, describing presentations slide by slide with
Translate video subtitles to any language with native-quality refinement. Full pipeline: transcribe → translate → refine → embed RTL-safe subtitles. Use for: translate video, תרגם סרטון, video translation, foreign subtitles, Hebrew subtitles, translated captions.
Claude Code skill pack for TechSmith (18 skills)
FFmpeg CLI reference for video and audio processing, format conversion, encoding, filtering, and media automation
Extract subtitles/transcripts from YouTube videos via CLI or browser automation
Claude Code adapter for the videoclaw canonical skill pack and CLI workflow
Universal Translator — media generation tools for audio, image, video, and visualization