Skill Marketplace for AI Agents — Browse Orkas Skills
Orkas skills are reusable capability bundles. Each skill is a SKILL.md plus its scripts and assets. An Orkas agent loads a skill on demand to run a repeatable task. Browse the catalog below, then open any skill in the local-first Orkas desktop app to install it with your own model keys.
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- merch-researchResearch merchandise opportunities across Amazon and Chinese commerce platforms, including category viability, price bands, competitor landscape, profit assumptions, sourcing risk, and data-collection plans; For: "analyze whether this item is viable", "research an e-commerce product opportunity", "evaluate an Amazon ASIN or China-platform competitors"; Triggers: merch research, product selection, category research, Amazon research, ASIN analysis, China e-commerce research, price comparison, profit estimate
- merch-reviewAnalyze user-uploaded or legally exported e-commerce reviews, ratings, follow-up reviews, and competitor feedback to produce sentiment distribution, negative-review root causes, pain-point clusters, competitor comparisons, improvement actions, and priorities; For: "analyze these product reviews", "find why customers leave bad reviews", "compare competitor feedback"; Triggers: merch review, review analysis, negative reviews, VOC, customer feedback, rating data, competitor reviews, reputation analysis
- office-excelCreate, read, edit, and check Excel/XLSX workbooks while protecting formulas, dates, data types, formatting, validations, templates, charts, and print settings. Use for spreadsheet deliverables, workbook cleanup, CSV conversion, formula models, and Excel reporting.
- pdf-editingRead, OCR, create, and edit PDFs: merge, extract, delete, reorder, or rotate pages; add CJK watermarks, text, or image overlays; fill forms; and render changed pages for review. Use for PDF page operations, forms, OCR, and delivery QA.
- product-devImplement focused product-engineering changes in an existing repository from accepted requirements through tests, review, debugging, migrations, and evidence-backed handoff. Use for features, bugs, refactors, and technical decisions; not vague discovery, disposable demos, or repository operations.
- product-testTurn a PRD section, user story, feature slice, or behavior description into stable-ID Given/When/Then acceptance scenarios, edge cases, recovery behavior, and non-functional pass/fail conditions. Use for product-level QA and acceptance design, not implementation or test automation.
- githubRead GitHub issues, pull requests, CI, releases, and repository metadata; perform exact writes authorized by the current request and reconfirm target or scope changes.
- content-writerPlan, research, draft, revise, humanize, adapt, and audit social or long-form content with channel-aware structure, evidence boundaries, voice preservation, citation checks, and publication-readiness gates. Use for posts, articles, newsletters, tutorials, case studies, and sourced rewrites.
- office-wordCreate, read, edit, and check Word/DOCX documents while protecting styles, numbering, revisions, comments, fields, tables, sections, headers, and footers. Use for Word reports, format-safe edits, redlines, comments, templates, numbering cleanup, and layout-safe delivery.
- office-pptCreate, read, lightly edit, and check PowerPoint/PPTX presentations, including structure, text, notes, template residue, images, tables, and visible layout. Use for existing-deck QA, safe small edits, and straightforward PPTX creation.
- swiftui-devReview and refactor SwiftUI architecture, Observation/MV state boundaries, rendering, scrolling, and layout, or analyze native macOS/iOS hotspots with Instruments, xctrace, and Time Profiler evidence. Use for SwiftUI design and performance work, not web or server profiling.
- wpsPrepare WPS-compatible DOCX, XLSX, PPTX, and PDF deliverables with checks for Chinese fonts, A4 layout, numbering, print settings, and compatibility risks. Use for WPS Writer, Spreadsheets, Presentation, Chinese-office formatting, printing, and PDF export.
- product-uiDesign and implement product UI from a PRD, product goal, user flow, design source, or existing app context, with responsive behavior, accessibility, visual direction, and rendered verification. Use for screens, landing pages, dashboards, components, design systems, and UI polish.
- brand-researchResearch public information about a company, product, or brand and deliver sourced Brand DNA covering positioning, audience, competitors, voice, pricing, social proof, and content gaps. Use for brand research, company context, and GTM content preparation.
- social-dataFetch public posts from Xiaohongshu, X/Twitter, Reddit, YouTube, and Bilibili, or analyze supplied social/campaign data for sentiment, engagement, CTR, ROI, content comparisons, and experiments. Use for social listening, brand reputation, and campaign performance, not account publishing.
- material-organizerOrganize user-provided URLs, PDFs, Word documents, images, text snippets, or local folders into traceable research notes, knowledge cards, entity links, categories, and keyword indexes, with deduplication and exception logs. Use for material organization, knowledge capture, and folder cleanup.
- deep-researchDeterministic deep-research tools for bounded planning, academic retrieval, evidence compression, source/quote/DOI verification, and delivery-ready comparison/evidence Markdown. Use for deep research, literature review, and citation verification.
- homework-quiz-tutorTutor homework problems and run quiz sessions with problem/photo confirmation, progressive hints, answer checking, and session summaries; For: \"help me with this homework problem but don't just give the answer\", \"quiz me on algebra\", \"check my work after I finish\"; Triggers: homework help, photo problem, problem walkthrough, grading, quiz, practice problems, error diagnosis, hint ladder
- calculatorRun restricted local Python calculations for expressions, arbitrary precision, matrices, statistics, optimization, integration, and signal transforms; For: "calculate this expression", "verify this math result with calculator", "batch-calculate these formulas"; Triggers: calculator, math calculation, expression evaluation, formula verification, numerical computation, matrix calculation, statistics, calc
- socratic-tutorTutor cross-subject problems, concepts, proofs, and arguments through Socratic questions, targeted hints, and the learner's next action; For: \"I have no idea how to start this calculus problem\", \"help me understand this physics concept\", \"do not give the answer, guide me through it\"; Triggers: Socratic tutor, subject tutoring, problem explanation, concept learning, proof guidance, hints, no direct answer, step by step
- knowledge-mapTurn a course topic, syllabus, lecture notes, or learning materials into a course knowledge map with concept dependencies, key-node explanations, and a learning path; For: 'map this calculus course into a knowledge framework', 'build a mind map from this syllabus', 'show what to learn first in this course'; Triggers: knowledge framework, knowledge map, course outline, syllabus map, mind map, key concepts, concept dependency, learning path
- obsidianManage Obsidian knowledge bases: discover vaults, search notes, create/edit Markdown, move/rename notes with wikilink safety, and create Obsidian Web Clipper JSON templates; For: "search my Obsidian notes", "create an Obsidian note", "move this note and update links", "make an Obsidian clipping template"; Triggers: Obsidian, vault, notes, wikilink, Markdown knowledge base, Web Clipper, clipping template, Base
- merch-creativePlan e-commerce merchandise creatives, including main-image and detail-page copy, selling-reason cards, product image prompts, showcase video prompts, video ad scripts, storyboards, CTAs, and A/B tests; For: "write product image copy", "create image prompts for this item", "plan a product video ad script"; Triggers: merch creative, product image copy, detail page, product image prompt, product video prompt, video ad, storyboard, ad hook
- merch-listingOptimize merchandise listings across Taobao, Pinduoduo, Amazon, Shopify, Shopee, and AliExpress, including titles, bullets, descriptions, SEO keywords, FAQs, Amazon A+ content, competitor page audits, and image briefs; For: "write this product listing", "optimize this product title", "plan Amazon A+ content"; Triggers: merch listing, product listing, title optimization, bullet points, SEO keywords, Amazon listing, A+ content, page optimization
- product-analysisUse for product requirement analysis before PRD writing: validate product or startup ideas, synthesize user research, compare competitors, score opportunity strength, surface hidden assumptions, and decide the next validation step.
- product-prdUse to write or refine a PRD after product demand is reasonably understood and before acceptance criteria, design handoff, engineering breakdown, or implementation planning.
- notionManage knowledge in a Notion workspace: capture conversations, decisions, FAQs, meeting notes, and process knowledge as Notion pages/database records, or search and synthesize multiple Notion pages into sourced internal documentation; For: "save this to Notion", "turn this into a Notion decision record", "search Notion for this topic and create a report"; Triggers: Notion, save to Notion, knowledge base, decision record, FAQ, meeting summary, internal docs, Notion search, synthesis report
- html-pptConvert supported structured HTML slides into editable PPTX files through preset-driven semantic mapping. Use when the user needs native PowerPoint text boxes, shapes, chips, arrows, and panels instead of screenshot export. Not a general arbitrary HTML/CSS renderer.
- product-reviewUse for product measurement and evidence-based review after a feature, MVP, release, or experiment exists.
- marketing-skillsLoad 23 marketing playbooks by scenario and deliver CRO, SEO, copy, ads, pricing, social, and growth checklists plus copy-ready outputs; For: "optimize this landing page conversion", "build an email sequence", "plan pricing and paid ads"; Triggers: marketing, CRO, SEO, copywriting, ads, pricing, social
- agent-browserOpen pages, read interactive snapshots, click, fill forms, wait, extract content, take screenshots, and run end-to-end web flows; when a login or anti-bot page appears, capture and reuse auth state through real Chrome; for live-session-only sites, keep controlling the same live browser process. For: 'open this page and submit the form', 'click through navigation and grab content', 'work with a login-gated site'; Triggers: browser, web automation, form, click, scrape, auth state, cookie, e2e test
- find-skillFind skills matching a user need in priority order across ClawHub, skill.sh / SkillHub, and GitHub, then return installable candidates; For: "find me a skill for web scraping", "is there a skill for Excel files", "look for similar skills on GitHub"; Triggers: find skill, search skill, install skill, ClawHub, skill.sh, SkillHub, GitHub, skill marketplace
- dreaminaExecute image or video generation through an already logged-in Jimeng / Dreamina CLI account, including credit checks, async submit/query, task history, text-to-image, image-to-image, text-to-video, image-to-video, multi-frame or multimodal video, and first/last-frame video workflows.
- image-processDeterministically process local image files: resize, crop, convert format, compress, set quality, strip EXIF, batch-normalize, and preserve originals. Use for existing image files when no semantic AI generation/editing is needed.
- image-designPlan image generation and editing work: creative brief, structured prompts, aspect ratio, style, reference-image strategy, model/tool routing, edit workflow, and acceptance criteria. Use when the user needs an image plan, prompt, provider choice, reference consistency, or edit plan before execution.
- nano-bananaExecute Nano Banana / Gemini / Imagen-style image generation or editing through available providers, with provider selection, API-key checks, reference-image upload consent, cost notes, output download, and failure fallback.
- image-reviewReview generated or edited images against the original request: prompt adherence, technical quality, composition, fitness for purpose, text, reference consistency, safety, and copyright risks, with regeneration or edit recommendations.
- open-appUse OpenCLI as an app automation bridge for websites, logged-in Chrome sessions, Electron apps, and local CLIs, then return structured results; For: \"open this site and extract the table\", \"use my current Chrome login to operate the dashboard\", \"check whether this platform has an OpenCLI command\"; Triggers: open-app, OpenCLI, app automation, browser automation, Chrome session, website adapter, web scraping, form filling
- make-pptGuide staged presentation creation: brief clarification, research brief, outline, planning draft, review gates, full deck plan, and final QA. Use for high-quality PPT workflows where the user needs structure and reviewable intermediate artifacts before final slide production.
- paper-researchSearch ArXiv papers or read a specified arXiv ID/URL, returning paper lists, summaries, classification, contributions, methods, evidence, limitations, and follow-up reading suggestions; For: \"find today's ArXiv papers on multi-agent systems\", \"read this arXiv paper for me\", \"summarize recent RAG papers\"; Triggers: ArXiv, arxiv id, paper search, latest papers, paper reading, paper summary, research updates, paper
- thesis-tutorProvide mentor-style thesis and academic paper guidance for topic focus, proposal structure, outline design, supervisor-feedback interpretation, chapter logic diagnosis, research-method framing, and defense preparation; For: \"I don't know where to start my thesis\", \"my supervisor said the argument is weak; help me unpack it\", \"prepare defense questions without ghostwriting\"; Triggers: thesis tutor, dissertation, proposal, outline, literature review, supervisor feedback, chapter revision, defense prep, research methods
- study-plannerPlan study pacing, spaced review, checkpoints, check-ins, weekly reports, and adjustments from a learning goal, deadline, current level, daily time budget, and weak areas; For: \"make me a 30-day IELTS plan\", \"plan my postgraduate entrance exam prep\", \"help me review for finals in 14 days\"; Triggers: study plan, exam prep, revision plan, IELTS plan, daily schedule, check-in, weekly report, spaced review
- social-writerUnified social content skill for Chinese platform drafts, global single posts, existing-draft optimization, content calendars, and comment/complaint/crisis response drafts across Xiaohongshu, WeChat, Zhihu, Douyin/Kuaishou, Weibo, X, LinkedIn, Instagram, and TikTok.
- skill-static-reviewStatically review a skill package for structure, coverage, procedural quality, verifier alignment, credibility, and agent compatibility, then produce issues and improvement suggestions; For: "review this skill quality", "check whether this skill meets release standards", "audit this skill package against static criteria"; Triggers: skill review, static evaluation, quality audit, release standard, verifier, compatibility, improvement suggestions
- math-tutorTutor K12 math within grade and curriculum boundaries, including explanations, question generation, grading, error analysis, exam drafts, and learning reports, with verification before feedback and no beyond-grade concepts; For: \"explain this concept without going beyond the syllabus\", \"grade this middle-school math answer\", \"generate practice problems for this concept\"; Triggers: math tutoring, K12 math, curriculum aligned, math question generation, math grading, error analysis, exam draft, learning report
- retrieval-practiceGenerate active-recall questions, revision starters, low-stakes classroom quizzes, and answer notes for a course topic, distinguishing free recall, cued recall, and recognition items; For: 'design retrieval practice for this topic', 'make revision starters for class', 'create a low-stakes quiz that is not a formal test'; Triggers: retrieval practice, active recall, recall questions, revision starters, classroom quiz, low-stakes testing, testing effect
- social-publishUse a visible browser to place prepared content into a social platform editor, save a draft, or stop at the pre-publish confirmation page. Supports title, body, tags, topics, images, videos, cover, category, and similar fields. Never clicks final publish automatically.
- github-maintainerHandle GitHub project queues from a maintainer perspective: triage issues and pull requests, judge fit and risk, check CI/proof/trust signals, and recommend next maintainer actions. Use for GitHub project maintenance, triage, PR queues, issue queues, contributor handling, and selecting safe next work.
How to use skills in Orkas
Install any skill from the Orkas desktop app in one click. Every skill runs locally with your own model keys. New to Orkas? Read the docs or download the app.