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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55,435 results · page 918 of 1,848
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chem-docking-voidSkillDev tools
Lets your agent dock small molecules into porous host materials and rank the resulting 3D structures.
Ready to connect★ 172
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chem-hazard-toxicitySkillDev tools
Lets your agent pull safety warnings, hazard classifications, and toxicity data for chemicals from PubChem.
Ready to connect★ 172
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chem-irc-verificationSkillDev tools
Lets your agent check that a computed molecular transition state connects the right reactant and product using IRC calculations.
Ready to connect★ 172
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chem-msms-predictSkillDev tools
Lets your agent predict tandem mass spectra from a molecule's SMILES, including fragment ions and a plot.
Ready to connect★ 172
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chem-neb-barrierSkillDev tools
Lets your agent calculate the energy barrier of a chemical reaction using the NEB method with machine learning potentials.
Ready to connect★ 172
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chem-nmr-analysisSkillDev tools
Lets your agent analyze 1H NMR mixture spectra by separating overlapping peaks, predicting reaction products, and fitting kinetics.
Ready to connect★ 172
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chem-nmr-predictSkillDev tools
Lets your agent predict a molecule's proton NMR spectrum from its SMILES structure.
Ready to connect★ 172
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chem-react-otSkillDev tools
Lets your agent generate transition state structures for chemical reactions.
Ready to connect★ 172
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chem-similarity-searchSkillSearch
Lets your agent find chemical compounds structurally similar to one you specify.
Ready to connect★ 172
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chem-solution-mdSkillDev tools
Lets your agent set up and run molecular dynamics simulations of molecules in solvent boxes.
Ready to connect★ 172
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chem-sorption-gcmcSkillDev tools
Lets your agent calculate gas adsorption isotherms in porous materials using Monte Carlo simulations.
Ready to connect★ 172
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chem-sorption-relaxSkillDev tools
Lets your agent build supercells for porous frameworks and relax them with machine-learning interatomic potentials tools.
Ready to connect★ 172
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chem-sorption-widomSkillDev tools
Lets your agent calculate how strongly a gas adsorbs in a porous material, including the Henry coefficient and adsorption heat.
Ready to connect★ 172
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chem-spectrum-matcherSkillDatabases & data
Lets your agent match experimental NMR or IR spectra against reference spectra to confirm chemical structures.
Ready to connect★ 172
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chem-thermochemistrySkillDev tools
Lets your agent compute enthalpy, entropy, Gibbs energy, and reaction thermochemistry from molecular simulations.
Ready to connect★ 172
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chem-ts-optimizationSkillDev tools
Lets your agent refine transition-state molecular guesses and confirm them as true saddle points via vibrational modes.
Ready to connect★ 172
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chem-vibrationSkillDev tools
Lets your agent calculate molecular vibrational frequencies, normal modes, zero-point energy, and IR spectra.
Ready to connect★ 172
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claim-verifySkillDatabases & data
Lets your agent fact-check each claim in a draft against the underlying data before you publish it.
Ready to connect★ 172
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clash-cultures-investment-speculation-bogleSkillDev tools
Lets your agent apply John Bogle's stewardship capitalism logic to separate investing from speculation.
Ready to connect★ 172
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common-sense-index-investing-bogleSkillDev tools
Lets your agent give index investing advice using John Bogle's rules on low-cost funds and asset allocation.
Ready to connect★ 172
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compact-memory-implementationSkillDocs & knowledge
Gives your agent a developer guide for implementing compact memory, covering compaction triggers, summary formats, and session restoration.
Ready to connect★ 172
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contagious-viral-content-bergerSkillDev tools
Lets your agent analyze and improve content using Berger's STEPPS framework for why things spread.
Ready to connect★ 172
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contract-drafting-and-review-guidance-china-lawSkillDev tools
Gives your agent guidance for drafting and reviewing contracts under Chinese law.
Ready to connect★ 172
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cppSkillMedia
Lets your agent write, review, and debug modern C++ code including APIs, CMake builds, and React Native native modules.
Ready to connect★ 172
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creating-superfans-hodakSkillAI & models
Lets your agent apply the SUPER Model to improve customer loyalty, referrals, and service recovery.
Ready to connect★ 172
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customers-yachts-wall-street-schwedSkillDev tools
Lets your agent analyze Wall Street conflicts of interest when you ask if an advisor or forecast is trustworthy.
Ready to connect★ 172
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dashiai-pptSkillWeb & browsing
Lets your agent create slide presentations as HTML files you can open and edit in a browser.
Ready to connect★ 172
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drug-admet-predictionSkillDev tools
Lets your agent compute drug-likeness and physicochemical properties for molecules from SMILES strings.
Ready to connect★ 172
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drug-binding-site-definitionSkillSearch
Lets your agent define a docking search box around a ligand, binding-site residues, or a saved specification.
Ready to connect★ 172
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drug-bioactivity-assaySkillDev tools
Lets your agent look up which lab assays and target proteins a chemical has been tested against.
Ready to connect★ 172
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.
55,004 of the 55,435 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.