This project is a collection of high-quality Orkas agents and skills, continuously being improved.
Note: Skills can be used both inside and outside Orkas. Agents can run directly in Orkas with their intended runtime, tools, and routing behavior; outside Orkas, their definitions can still be used as prompt references or adapted to other agent frameworks.
Orkas homepage: https://orkas.ai
Orkas open-source version: https://github.com/Orkas-AI/Orkas
Current catalog: 26 agents and 45 skills.
| Category | Directory | Agents | Skills | Scope |
|---|---|---|---|---|
| Education | education/ |
6 | 8 | Teaching, tutoring, lesson planning, quizzes, and learning materials. |
| E-commerce | ecommerce/ |
3 | 4 | Product listings, customer support, campaign planning, and store operations. |
| Product and Engineering | product/ |
6 | 12 | PRDs, technical specs, user stories, release notes, and research workflows. |
| Creation | creation/ |
3 | 8 | Creative direction, drafting, editing, rewriting, visual concepting, and publishing workflows. |
| Data | data/ |
4 | 6 | Data cleaning, spreadsheet analysis, SQL reasoning, metrics, and reports. |
| Office | office/ |
4 | 7 | Documents, slides, meeting notes, email drafts, and daily productivity. |
| General | general/ |
0 | 0 | Research, translation, planning, summarization, and general assistance. |
| Name | Description |
|---|---|
| FamilyTutor | A family learning tutor for students, parents, teachers, and family members learning together, covering learning-task routing, parent-child or family communication, homework support boundaries, review planning, habit building, and family reflection; For: "how do I talk to my child about homework procrastination", "how should our family plan exam review together", "how can I guide my child through this problem without doing it for them"; Triggers: family learning, parent communication, parent-child communication, family communication, homework support, study habits, review planning, learning report |
| LearningTutor | A general interactive learning tutor for concepts, reading materials, ordinary problems, reasoning, and knowledge structure. Use it when the user asks to understand a concept, study a material, work through a problem without direct answers, or organize a topic. Triggers: learning tutoring, concept explanation, Socratic tutoring, help me understand, guided reading, whiteboard explanation, mind map, ordinary problem. |
| MathTutor | A math learning tutor for K12 and foundational university math, covering explanations, solution checking, process feedback, error analysis, calculation verification, and small targeted practice; For: "help me with this math problem without giving the answer directly", "check my solution process", "find my mistake and give me two similar problems"; Triggers: math tutor, math tutoring, worked explanation, math checking, process feedback, error analysis, verification, math practice |
| ResearchTutor | An academic research and thesis tutor for paper discovery, literature reading, evidence research, material organization, research-question focus, paper-structure feedback, and defense preparation; For: "find recent arXiv papers on RAG and tell me what to read", "my supervisor says my argument is weak; help me unpack it", "organize these materials into a research thread"; Triggers: research tutor, academic research, paper reading, arXiv, literature review, evidence research, thesis feedback, defense prep |
| StudyTutor | Turn a learning goal and key context into a knowledge map, staged plan, review rhythm, practice schedule, and reflection checkpoints; For: "help me learn this field systematically", "plan my three-month exam prep", "build a learning path from zero"; Triggers: learning path, study plan, skill tree, exam prep, review rhythm, staged plan, start from zero, learning methods |
| TeacherToolkit | Generate classroom knowledge structures, retrieval-practice materials, low-stakes quizzes, review notes, and instructional scaffolds for teachers, teaching assistants, and course designers; For: "design a starter and exit ticket for this unit", "turn this lesson into a knowledge map and teaching script", "make low-stakes retrieval practice for this topic"; Triggers: teacher toolkit, lesson prep, classroom quiz, exit ticket, starter, retrieval practice, instructional scaffold, review notes |
| Name | Description |
|---|---|
| homework-quiz-tutor | Tutor 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 |
| knowledge-map | Turn 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 |
| math-tutor | Tutor 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 |
| paper-research | Search 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 |
| retrieval-practice | Generate 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 |
| socratic-tutor | Tutor 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 |
| study-planner | Plan 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 |
| thesis-tutor | Provide 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 |
| Name | Description |
|---|---|
| MerchPageOptimizer | Optimize e-commerce product pages and conversion assets, including titles, bullets, detail pages, Amazon A+ content, FAQs, hero-image copy, product image prompts, and short-video hooks; useful for listing copy, detail-page improvements, and product creative planning. |
| MerchResearcher | Evaluate e-commerce product and category opportunities across ASINs, competitors, price bands, profit assumptions, sourcing risks, social buzz, and off-site reputation; useful for product selection, category research, and trend validation. |
| MerchReviewer | Analyze product reviews, ratings, follow-up reviews, competitor feedback, support feedback, and public social reputation to produce VOC insights, negative-review root causes, pain clusters, evidence snippets, priorities, and page/support/creative improvements. |
| Name | Description |
|---|---|
| merch-creative | Plan 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-listing | Optimize 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 |
| merch-research | Research 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-review | Analyze 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 |
| Name | Description |
|---|---|
| GithubMaintainer | GitHub project maintenance entry point: triage issues, pull requests, CI, releases, and contributor queues from a maintainer perspective; judge fit, risk, evidence, and next actions. For: "review this PR queue", "which issues should this repo handle first", "check release readiness"; Triggers: GitHub maintenance, project maintenance, issue triage, PR triage, CI queue, release readiness, contributor handling, maintainer |
| GrowthAdvisor | Product growth strategy entry point: create actionable plans for positioning, CRO, SEO, copy, pricing, launches, ads, email, social, and growth experiments. For: "optimize landing-page conversion", "design growth experiments", "plan launch and pricing", "create SEO/ads/email marketing plans"; Triggers: growth, marketing, CRO, SEO, pricing, launch, ads, copywriting, email marketing, social, growth experiments |
| ProductAnalyst | Product requirements analysis entry point: turn fuzzy product ideas, user scenarios, business asks, or source materials into requirements ready for PRD and acceptance stages; For: "help me clarify this product idea", "turn this request into a PRD", "find the real pain points and acceptance criteria"; Triggers: requirements analysis, product requirements, PRD, idea validation, pain points, user scenarios, acceptance criteria, requirements doc |
| ProductDemoBuilder | Product demo and prototype-validation entry point: quickly turn a product idea into a runnable demo, small tool, single-page app, or MVP validation prototype with minimal acceptance checks and next-step guidance; For: "make a quick demo", "build a product validation prototype", "ship a small runnable app"; Triggers: demo, prototype validation, MVP, mini app, quick build, runnable version, vibe coding |
| ProductDeveloper | Product development entry point: turn clear PRDs, requirements, issues, or designs into technical design, code implementation, tests, and completion verification; For: "implement this PRD", "turn requirements.md into a runnable system", "design and build this feature"; Triggers: implement, develop, code, technical design, architecture decision, build from PRD, test verification, engineering delivery |
| ProductReviewer | Product review and retrospective entry point: review an existing feature, MVP, release, experiment, or pre-launch instrumentation plan through metrics, feedback, data quality, and decision framing. For: "write an analytics plan", "review why this release underperformed", "decide whether to continue based on experiment results"; Triggers: product review, release retro, instrumentation, event tracking, analytics, data QA, MVP review, experiment results, product metrics, continue or pivot |
| Name | Description |
|---|---|
| github | Use GitHub CLI for basic GitHub operations: inspect issues, pull requests, CI runs, releases, and GitHub API data. Use this whenever the user asks to list, view, create, update, or check GitHub repository data. |
| github-maintainer | Handle 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. |
| marketing-skills | Load 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 |
| product-analysis | Use 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-dev | Use for product development work from PRD to implementation, including technical decisions, plan stress-testing, ADRs, spike summaries, engineering breakdown, implementation, debugging, review, and verification. |
| product-prd | Use to write or refine a PRD after product demand is reasonably understood and before acceptance criteria, design handoff, engineering breakdown, or implementation planning. |
| product-review | Use for product measurement and evidence-based review after a feature, MVP, release, or experiment exists. |
| product-test | Use to turn a PRD section, user story, feature slice, or behavior description into product test scenarios and pass/fail conditions. |
| product-ui | Use to design and implement product UI from PRD, product goals, user flows, or existing app context. |
| skill-quality-tester | Test platform skills for trigger fit, functionality, negative samples, and comparative quality, then produce actionable QA reports; For: "review this skill quality", "test whether this skill triggers incorrectly", "QA these skills before publishing"; Triggers: skill QA, quality review, trigger test, negative samples, functionality test, publish check, test report, false trigger |
| skill-static-review | Statically 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 |
| swiftui-dev | Use for SwiftUI development work, including SwiftUI architecture/refactor, Observation and MV patterns, SwiftUI performance audit, Instruments evidence, and xctrace/Time Profiler hotspot analysis. |
| Name | Description |
|---|---|
| ContentWriter | Long-form writing and rewriting entrypoint for planning, drafting, revising, humanizing, fact/source auditing, and final content handoff. |
| ImageCreator | Image creation and delivery entrypoint for posters, covers, product visuals, reference-based image design, image editing plans, deterministic local post-processing, review, and final asset handoff. |
| SocialWriter | Social content and publish-prep entrypoint for native posts, optimization, content calendars, response drafts, and visible-browser draft preparation that stops before final publishing. |
| Name | Description |
|---|---|
| content-writer | Unified long-form content writing, rewriting, and audit skill for research-backed articles, blogs, newsletters, tutorials, opinion pieces, outlines, citation organization, voice preservation, natural rewrites, and pre-publish fact/link checks. |
| dreamina | Execute 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-design | Plan 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. |
| image-process | Deterministically 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-review | Review 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. |
| nano-banana | Execute 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. |
| social-publish | Use 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. |
| social-writer | Unified 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. |
| Name | Description |
|---|---|
| BrandResearcher | Brand research entry point: use public information about a company, product, or brand to produce Brand DNA covering positioning, target customers, competitors, pricing, brand voice, social proof, online presence, and content gaps; For: "research this brand", "generate Brand DNA", "map competitors and brand voice"; Triggers: brand research, Brand DNA, company research, competitors, positioning, brand voice, content gaps, GTM context |
| GeneralResearcher | General research entry point: plan and execute evidence-based research for complex questions, industries, trends, literature reviews, source verification, and cited reports; For: "deeply research this topic", "prepare a cited industry research brief", "systematically analyze the evidence in these materials"; Triggers: deep research, evidence analysis, literature review, trend report, industry research, source verification, research plan |
| KnowledgeManager | Knowledge-base and material organization entry point: organize links, files, local folders, and scattered materials into knowledge cards, entity links, source records, verification gaps, and optionally save/search Notion or Obsidian; For: "organize these materials", "save this discussion to Notion", "extract knowledge cards from this", "search my Obsidian notes", "scan this folder and suggest cleanup"; Triggers: material organization, directory organizing, knowledge base, personal knowledge flow, knowledge cards, entity links, save to Notion, Obsidian, note organization, archiving |
| SocialResearcher | Social research entry point: fetch public social discussion, analyze sentiment/reputation samples, calculate social campaign metrics, CTR, ROI, and content performance, then produce traceable next-experiment recommendations; For: "check Reddit reputation for this product", "analyze recent Xiaohongshu discussion", "calculate this campaign ROI"; Triggers: social research, social data, sentiment, reputation, buzz, public posts, engagement rate, CTR, ROI, campaign |
| Name | Description |
|---|---|
| brand-research | Research public information about a company, product, or brand and produce Brand DNA: positioning, audience, competitors, voice, pricing, social proof, source links, and content gaps; For: "research this brand website", "generate Brand DNA", "prepare company brand context"; Triggers: brand research, Brand DNA, company research, competitors, positioning, brand voice, GTM context, content gaps |
| deep-research | Run a reproducible deep-research workflow that produces a research plan, evidence trail, scholarly evidence lookup, citation checks, contradiction analysis, confidence annotations, and APA 7 cited reports; For: 'deeply research this topic', 'prepare a cited literature review with methodology', 'systematically analyze the evidence for this issue'; Triggers: deep research, literature review, scholarly evidence, citation verification, evidence analysis, APA citations, research plan, competitive research, trend report |
| material-organizer | Organize user-provided URLs, PDFs, Word documents, images, text snippets, or local folders with extraction, source tracing, knowledge cards, entity links, deduplication, classification, exception logs, and keyword indexes; For: "organize these links", "turn these materials into research notes", "extract knowledge cards from this", "organize my Downloads folder"; Triggers: material organization, research notes, knowledge cards, personal knowledge flow, entity links, keyword index, folder cleanup |
| notion | Manage 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 |
| obsidian | Manage 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 |
| social-data | Fetch and analyze social media data: collect public posts from Xiaohongshu, X/Twitter, Reddit, YouTube, and Bilibili, or analyze user-provided social/campaign data to calculate engagement rate, CTR, ROI, cost metrics, top/bottom content, and next experiment recommendations; For: "fetch Reddit reputation", "analyze these Xiaohongshu discussions", "calculate campaign ROI"; Triggers: social data, sentiment, reputation, buzz, public posts, social analytics, engagement rate, CTR, ROI, campaign performance |
| Name | Description |
|---|---|
| DocWriter | Document writing and editing entry point: draft, rewrite, review, format, inspect, and prepare Word/DOCX/WPS documents, reports, policies, contract collaboration drafts, and long documents for delivery, with narrow PDF cleanup when needed; For: "write a formal report", "turn this Word document into a delivery version", "normalize this WPS document"; Triggers: Word, DOCX, WPS, document, report, policy, contract draft, tracked changes, comments, formatting, table of contents, numbering, PDF export |
| ExcelWriter | Excel writing and workbook delivery entry point: create, organize, edit, formula-build, format, inspect, and prepare Excel/XLSX/CSV/TSV workbooks, reports, budgets, metric tables, trackers, and templates for delivery; For: "make an Excel report", "turn CSV files into a formula-driven XLSX", "check this budget workbook's formulas and print areas"; Triggers: Excel, XLSX, CSV, TSV, spreadsheet, workbook, formulas, report, budget, metrics, tracker, template |
| OfficeWriter | Office writing and delivery entry point: turn what the user wants to write, edit, organize, or deliver into office-ready documents, spreadsheets, presentations, or PDFs; For: "write an office report", "turn these materials into Word and PPT", "edit this office document and check formatting"; Triggers: office materials, write document, edit document, report, Word, Excel, PPT, WPS, PDF, deliverable |
| PptMaker | PPT creation entry point: create, plan, inspect, and lightly edit presentations from a topic, source materials, drafts, HTML slides, or existing PPTX files; For: "make a PPT", "start with outline and planning draft", "convert this HTML slide to editable PPT", "check this deck for template residue and notes"; Triggers: PPT, PowerPoint, slide, deck, presentation, outline, planning draft, notes, HTML to PPT |
| Name | Description |
|---|---|
| html-ppt | Convert 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. |
| make-ppt | Guide 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. |
| nano-pdf | Use the local nano-pdf CLI for page-targeted PDF edits such as changing text, adding watermarks, deleting text, or light rewrites. Requires CLI availability checks, source backup, page-number validation, and output review. |
| office-excel | Create, inspect, and edit Excel / XLSX workbooks with reliable formulas, dates, data types, formatting, validations, pivots, charts, templates, and recalculation. Use for spreadsheet deliverables, workbook cleanup, CSV-to-XLSX conversion, formula models, and Excel-compatible reporting. |
| office-ppt | Inspect and lightly edit PowerPoint / PPTX decks, including structural reports, leftover template checks, global text replacement, speaker notes edits, slide-layout listing, and simple slide insertion. Use for existing deck QA and small safe edits, not full presentation production. |
| office-word | Create, inspect, and edit Word / DOCX documents while preserving styles, numbering, tracked changes, comments, fields, tables, sections, headers, footers, and layout compatibility. Use for Word reports, DOCX edits, redlines, comments, templates, numbering cleanup, and layout-safe document updates. |
| wps | Handle WPS Office Writer, Spreadsheets, and Presentation workflows for Chinese office users, including creation, editing, review, conversion, compatibility troubleshooting, print setup, and PDF export. |