Skills your agents can run
Plug-and-play capabilities — vetted, versioned, and runnable from any Mighty agent.
Generate and save images using Pollinations.ai's free, open-source API. No signup required. Supports URL-based generation, custom parameters (width, height, model, seed), and automatic file saving. Perfect for quick prototypes, marketing assets, and creative workflows.
Generate images via Seedream API (doubao-seedream models). Synchronous generation.
Generates article cover images with 5 dimensions (type, palette, rendering, text, mood) combining 9 color palettes and 6 rendering styles. Supports cinematic (2.35:1), widescreen (16:9), and square (1:1) aspects. Use when user asks to "generate cover image", "create article cover", or "make cover".
Render beautiful Mermaid diagrams as SVGs or ASCII art. Use when user sends Mermaid code blocks (\`\`\`mermaid ... \`\`\`) and wants to visualize them. Supports: Flowcharts, State, Sequence, Class, ER diagrams. Features: Ultra-fast (100+ diagrams <500ms), zero DOM dependencies, 15 built-in themes, Shiki theme compatibility. Perfect for: Telegram messages, terminal output, web interfaces, CLI tools.
Generates images and text via reverse-engineered Gemini Web API. Supports text generation, image generation from prompts, reference images for vision input, and multi-turn conversations. Use when other skills need image generation backend, or when user requests 'generate image with Gemini', 'Gemini text generation', or needs vision-capable AI generation.
Integrated media generation (images, video, audio) via fal.ai MCP. Covers text-to-image (Nano Banana), text/image-to-video (Seedance, Kling, Veo 3), text-to-audio (CSM-1B), and video-to-audio (ThinkSound). Use when a user wants to generate images, video, or audio with AI.
AI prompt generator for image and text. AI绘画提示词、AI画图、Midjourney提示词、MJ提示词、Stable Diffusion提示词、SD提示词、DALL-E提示词、AI绘图、AI生图、AI画画、文生图提示词、text-to-image prompt、写作提示词、ChatGPT提示词、Claude提示词、prompt engineering、提示词工程、提示词优化、负面提示词、negative prompt、画风提示词、风格提示词、风格词库、工作流、提示词升级。Generate image prompts for Midjourney/SD/DALL-E and writing prompts for ChatGPT/Claude. Use when: (1) generating AI image/art prompts, (2) creating Midjourney/Stable Diffusion/DALL-E prompts, (3) translating Chinese descriptions to English prompts, (4) enhancing or optimizing existing prompts, (5) batch generating prompt variations, (6) creating writing prompts, (7) browsing style-specific keyword libraries, (8) getting comprehensive negative prompt reference, (9) following complete image generation workflows, (10) upgrading simple descriptions to professional prompts, (11) any AI art or prompt engineering task. 适用场景：生成AI绘画提示词、Midjourney出图、SD出图、中文转英文提示词、优化提示词、批量生成提示词变体、风格词库查询、负面提示词参考、完整出图工作流、提示词升级优化。纯本地模板生成，不依赖外部API。
Generate AI images with FLUX, Gemini, Grok, Seedream, Reve and 50+ models via inference.sh CLI. Models: FLUX Dev LoRA, FLUX.2 Klein LoRA, Gemini 3 Pro Image, Grok Imagine, Seedream 4.5, Reve, ImagineArt. Capabilities: text-to-image, image-to-image, inpainting, LoRA, image editing, upscaling, text rendering. Use for: AI art, product mockups, concept art, social media graphics, marketing visuals, illustrations. Triggers: flux, image generation, ai image, text to image, stable diffusion, generate image, ai art, midjourney alternative, dall-e alternative, text2img, t2i, image generator, ai picture, create image with ai, generative ai, ai illustration, grok image, gemini image
Automate Adobe After Effects via ExtendScript. Use when the user asks to create, modify, or query anything in an After Effects project — layers, keyframes, expressions, effects, compositions, assets, rendering, batch operations. Generates and executes JSX ExtendScript via osascript on macOS.
Skill for creating and editing Youtube thumbnails that are optimized for click-through rate. This skill should not be used directly, instead use the Thumbnail Designer subagent who can also invoke this skill. Use when the user asks to create a thumbnail from scratch or edit an existing thumbnail.
Improves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.
YouTube video intelligent clipping tool. Download videos and subtitles, AI analyzes to generate detailed chapters (at the minute level), automatically clip after user selection, translate subtitles into bilingual (Chinese and English), burn subtitles onto the video, and generate summary text. Use cases: when users need to clip YouTube videos, generate short video segments, or create bilingual subtitle versions. Keywords: video clipping, YouTube, subtitle translation, bilingual subtitles, video download, clip video
JianYing (剪映) advanced wrapper API for AI-automated editing (JyWrapper). Provides ready-to-use Python interfaces supporting screen recording, asset import, subtitle generation, web motion composition, and project export.
Generate FFmpeg commands from natural language video editing requests - cut, trim, convert, compress, change aspect ratio, extract audio, and more.
generate a bunch of images, then you curate the results to handpick the best ones
Draw 2D graphics with the HTML5 Canvas API — shapes, text, images, gradients, transformations, pixel manipulation, and offscreen rendering. Use when tasks involve generating images server-side (with node-canvas), creating charts, image compositing, watermarking, or browser-based drawing applications.
Generate NSFW and adult content using each::sense API with safety checker disabled. Supports artistic nude, glamour, boudoir, fantasy, and mature themed content creation with full creative freedom.
Generate and stitch short videos via Google Veo 3.x using the Gemini API (google-genai). Use when you need to create video clips from prompts (ads, UGC-style clips, product demos) and want a reproducible CLI workflow (generate, poll, download MP4, optionally stitch multiple segments).
Best practices and comprehensive guide for Remotion - programmatic video creation in React with animations, compositions, and media handling
Generate complete character sprite sheets for the Claude Office Visualizer agents. Creates all animation frames (idle, walking, typing, handoff, coffee) with consistent character design across all sheets. Uses iterative approval workflow and reference-based generation for consistency.