Skills.
Give your AI a better way to work.
A skill is a set of written instructions that teaches an AI how to do one job the way it should be done: review a pull request, plan a migration, write the release notes.
Install one here and it travels with your account into Claude, Claude Code, Cursor and every other client you sign in with.
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54,017 results · page 197 of 1,801
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marginaleffectsSkillAI & models
Gives your agent expert help interpreting statistical models, computing marginal effects, treatment effects, and hypothesis tests in R or Python.
Ready to connect★ 4k
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market-researchSkillDev tools
Lets your agent research an industry or market and produce a cited report on size, competition, regulation, and pricing.
Ready to connect★ 4k
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marp-exportSkillFiles & storage
Turns your agent's Marp slide markdown files into PDF, HTML, PPTX, or PNG presentations.
Ready to connect★ 4k
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marp-slides-creatorSkillDocs & knowledge
Lets your agent create slide decks in Markdown with Marp, including review and PNG checks.
Ready to connect★ 4k
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master-thesis-reviewSkillDev tools
Lets your agent read a master's thesis and write a Chinese review report calibrated to a score you give.
Ready to connect★ 4k
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md-to-docxSkillFiles & storage
Converts your Markdown files into formatted Word documents, including Chinese fonts and academic citation styling.
Ready to connect★ 4k
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medical-imaging-reviewSkillDev tools
Guides your agent through writing structured literature reviews on AI for medical imaging like CT, MRI, and X-ray.
Ready to connect★ 4k
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ml-causalSkillMonitoring & ops
Lets your agent run machine learning methods like causal forests and double ML to estimate treatment effects from data.
Ready to connect★ 4k
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nber-working-papers-apiSkillDatabases & data
Lets your agent search NBER working papers and pull economic datasets like business cycle dates.
Ready to connect★ 4k
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ols-regressionSkillMonitoring & ops
Guides your agent through running OLS regressions, checking assumptions, and interpreting results in Python, R, or Stata.
Ready to connect★ 4k
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panel-dataSkillMonitoring & ops
Guides your agent through panel data econometrics, choosing fixed or random effects models and writing the code to run them.
Ready to connect★ 4k
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paper-pipelineSkillDev tools
Runs a five-step cleanup pass on your LaTeX paper draft, fixing wording, structure, and references in order.
Ready to connect★ 4k
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paper-polishSkillDocs & knowledge
Lets your agent proofread and fix academic papers in LaTeX through 19 step-by-step checks you approve one by one.
Ready to connect★ 4k
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paper-referee-reviseSkillDev tools
Lets your agent revise an academic paper from referee reports, editing the LaTeX manuscript and drafting a response letter.
Ready to connect★ 4k
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paper-self-reviseSkillDev tools
Lets your agent revise an academic paper by working through reviewer comments one by one with your approval.
Ready to connect★ 4k
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paper-slide-deckSkillDocs & knowledge
Turns a paper or document into a set of presentation slide images with figures pulled from the PDF.
Ready to connect★ 4k
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paper-styleSkillDev tools
Lets your agent reformat an academic paper's title and section structure in LaTeX to match a target journal's style.
Ready to connect★ 4k
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paper-submissionSkillDev tools
Lets your agent read an academic paper, score its novelty, and recommend 20 target journals with ABS star ratings.
Ready to connect★ 4k
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paper-writerSkillDocs & knowledge
Lets your agent draft the empirical sections of an academic paper in LaTeX from tables and figures in a PDF.
Ready to connect★ 4k
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pyfixest-referenceSkillDev tools
Gives your agent a detailed API reference for writing and debugging fixed-effects regression models in Python with pyfixest.
Ready to connect★ 4k
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python-econ-computingSkillAI & models
Guides your agent to write Python code for economic models like DSGE and HANK, plus causal inference and data analysis.
Ready to connect★ 4k
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R-optimizerSkillDev tools
Lets your agent speed up R code for large datasets, using parallelization and vectorization.
Ready to connect★ 4k
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rdd-analysisSkillMonitoring & ops
Guides your agent through running regression discontinuity analyses, from plotting the cutoff to validity tests and reporting.
Ready to connect★ 4k
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readabilitySkillDocs & knowledge
Lets your agent proofread papers for typos, grammar, and wordy phrasing, approving each fix one at a time.
Ready to connect★ 4k
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referee-reportSkillCommerce & finance
Lets your agent read an economics or finance paper and generate a referee report with comments and a letter to the editor.
Ready to connect★ 4k
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referee-responseSkillDev tools
Helps your agent draft and format point-by-point responses to academic referee reports for journal revisions.
Ready to connect★ 4k
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reference-verifySkillDev tools
Lets your agent check that every citation in a LaTeX paper is real and actually supports the claims it's used for.
Ready to connect★ 4k
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research-proposalSkillDev tools
Lets your agent draft a full academic research proposal for a PhD application, in English or Chinese.
Ready to connect★ 4k
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robustnessSkillCommerce & finance
Gives your agent a checklist of robustness tests to run on finance or economics research before submission.
Ready to connect★ 4k
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Searching Scientific LiteratureSkillSearch
Lets your agent search PubMed for scientific papers and pull out titles, authors, and abstracts.
Ready to connect★ 4k
What is a skill?
A skill is plain text, usually a SKILL.md file and the scripts it refers to, written for an AI rather than for a person. It carries the steps, the house rules and the examples a good answer needs, so you stop pasting the same briefing into every new chat.
53,585 of the 54,017 skills listed here can be served through ahel today, and they come from public repositories. Each one has its own page with the instructions themselves on it, so you can read what a skill will tell your AI to do before you install it.
Install one and every AI you use gets it
Installing a skill adds it to your gateway and turns it on in the same step. Claude Code surfaces it as a slash command; any client can read the full instructions with the skill_read tool.
Nothing is copied into a project folder. The instructions are served from your account, so the same skill is there in every AI you connect, and turning it off removes it from all of them at once.