Explorar skills

Rubric-driven AI homework grading system. Grade homework, score student submissions, evaluate assignments against rubrics, batch-process hundreds of papers, generate personalized feedback comments, calibrate AI scoring against teacher standards, export grades to Excel. Supports text, image, and mixed modality submissions. Built-in PDCA quality cycle with bias mitigation.

Conduct customer research, product validation, pricing tests, competitive analysis, or market research using Ditto's synthetic research platform (300K+ AI personas, 92% overlap with real focus groups). Covers the full workflow: recruitment, study design, question asking, insight extraction, and share link generation. Also handles quick questions, free-tier usage, Zeitgeist surveys, media attachmen

R language data analysis and visualization skill. Use when user asks to (1) run R scripts or code, (2) install/update R packages, (3) perform data analysis with R, (4) create visualizations with ggplot2/plotly, (5) statistical analysis, (6) data manipulation with tidyverse/dplyr/data.table. Triggers on keywords like "R语言", "R脚本", "ggplot", "tidyverse", "数据分析", "可视化".

Healthcare navigation and medical-information assistant for symptom triage, lab-result explanation, medication side-effect review, visit preparation, post-visit summaries, care-plan checklists, referral handoffs, and structured escalation. Use when the user wants help understanding labs, medications, discharge notes, diagnoses already given by a clinician, appointment preparation, care coordinatio

Scan infrastructure for security misconfigurations, interpret findings, and fix issues using the CoGuard CLI

Skill navigator and guide -- automatically scans all installed skills and slash commands, then explains them in the user's native language with usage examples, workflow order, and recommendations. Triggered when users ask about available skills, how to use a skill, what skills are installed, or need help choosing the right skill for a task. Also triggered by questions like 'what can you do', 'what

Quorum: multi-agent intelligence for any question. SMEs debate, challenge, and converge — supervisor delivers what survived scrutiny. Research-backed agent composition.

Use when the user wants to build, debug, or extend an n8n workflow - generating workflow JSON from a description, scaffolding a custom TypeScript node, building an AI agent (LangChain cluster), iterating over items, writing Code-node JS, linting an existing workflow, diagnosing a failed execution, or driving a live n8n instance via REST.

Find real pain points on Reddit for any product, niche, or audience, then draft value-first replies the user can post. Interactive Q&A drives the search; outputs a pain-point report with reply drafts.

Universal AI task execution engine. When a user describes any need in natural language, this skill analyzes intent, generates an execution plan, auto-resolves environment issues (missing dependencies, configs, credentials), and executes with minimal user interaction. Also triggers when users ask "what can AI do", "help me do something", "帮我做点什么", "AI能做什么", "不知道做什么". Covers all industries: office a

数字生命卡兹克（Khazix）的公众号长文写作skill。当用户需要撰写公众号文章、写稿子、续写文章、根据素材产出长文时使用。触发词包括但不限于：写文章、写稿子、帮我写、续写、扩写、公众号文章、长文、出稿、按我的风格写。即使用户只是说"帮我把这个写成文章"或"用我的风格写一下"，只要上下文涉及内容创作和公众号输出，都应该触发。也适用于用户丢过来一个PDF、brief、新闻链接、语音转文字或任何素材说"帮我写篇文章"的场景。不要用于短内容（小红书帖子、推特、朋友圈）或纯标题摘要生成（那个用wechat-title skill）。

Craft portfolio-ready case studies that tell the story of a design project. Runs a structured intake first, then drafts in the story format that best fits the project and audience.