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.

Category: Dev tools

18,991 results · page 276 of 634

  • nrr-overpotentialSkillDev tools

    Lets your agent answer questions about nitrogen reduction reaction and electrochemical ammonia synthesis on catalysts.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • oer-overpotentialSkillDev tools

    Lets your agent answer questions about oxygen evolution reaction overpotential and water splitting catalysis.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • orca-freqSkillDev tools

    Lets your agent compute vibrational frequencies, IR intensities, and thermochemistry with the ORCA chemistry program.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • orca-routerSkillDev tools

    Lets your agent run chemistry calculations by routing requests to the right ORCA calculation type.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • packmolSkillDev tools

    Lets your agent build starting structures for molecular simulations, like liquid boxes, mixtures, and solvated systems.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • phonopySkillDev tools

    Lets your agent run phonon calculations like band structures and thermal properties using DFT codes.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • quantum-espressoSkillDev tools

    Lets your agent generate and manage Quantum ESPRESSO plane-wave DFT calculation inputs and runs.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • rdkitSkillDev tools

    Lets your agent work with chemical molecules: generate 3D shapes, read SMILES codes, and search structures.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • reacnetgeneratorSkillDev tools

    Lets your agent extract and visualize reaction networks from molecular dynamics trajectories to identify chemical reactions.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • recurring-character-diary-comicSkillDev tools

    Lets your agent create and fix short diary-style comics featuring an existing recurring character.

    Ready to connect★ 201

    github.com/zseven-w/craft-skills201 stars

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  • single_pointSkillDev tools

    Lets your agent run a CP2K single-point DFT energy calculation for periodic materials using GPW and GTH pseudopotentials.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • single-path-process-dioramaSkillDev tools

    Lets your agent design a single-path diorama image showing a 3-5 step process in sequence.

    Ready to connect★ 201

    github.com/zseven-w/craft-skills201 stars

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  • slab-generationSkillDev tools

    Lets your agent cut surface slab models from bulk crystals with chosen Miller indices, layers, and vacuum thickness.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • specx-add-core-serviceSkillDev tools

    Lets your agent add or refactor reusable core service classes in a specx codebase.

    Ready to connect★ 201

    github.com/maksimzayats/specx201 stars

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  • specx-add-delivery-controllerSkillDev tools

    Lets your agent generate FastAPI delivery controllers, routes, schemas, and lifecycle setup for specx services.

    Ready to connect★ 201

    github.com/maksimzayats/specx201 stars

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  • specx-diwire-compositionSkillDev tools

    Guides your agent to set up dependency injection in a specx Python service using the diwire library.

    Ready to connect★ 201

    github.com/maksimzayats/specx201 stars

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  • specx-foundationSkillDev tools

    Lets your agent add a specx foundation base to Python services or create a small project-local base for missing categories.

    Ready to connect★ 201

    github.com/maksimzayats/specx201 stars

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  • specx-settingsSkillDev tools

    Lets your agent add typed runtime configuration to specx Python services using pydantic-settings.

    Ready to connect★ 201

    github.com/maksimzayats/specx201 stars

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  • specx-testsSkillDev tools

    Lets your agent write and improve unit, integration, and e2e tests for Python services.

    Ready to connect★ 201

    github.com/maksimzayats/specx201 stars

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  • strain-deformationSkillDev tools

    Lets your agent stretch, compress, or shear crystal structures to model strain and mechanical loading.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • substitutional-dopingSkillDev tools

    Lets your agent swap atoms in a material structure to create doped or alloyed versions.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • surface-catalysisSkillDev tools

    Lets your agent build and analyze surface structures like slabs, adsorbates, and layered materials for catalysis studies.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

    View details
  • troubleshooting-routerSkillDev tools

    Routes your agent's troubleshooting questions to the right specialist sub-skill based on the problem type.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • vasp-bandSkillDev tools

    Lets your agent run VASP electronic band structure calculations along high-symmetry k-paths.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

    View details
  • vasp-dosSkillDev tools

    Lets your agent run VASP calculations for total and projected density of states with d-band center analysis.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

    View details
  • vasp-freqSkillDev tools

    Lets your agent run vibrational frequency calculations to get zero-point energy and thermodynamic corrections.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

    View details
  • vasp-mdSkillDev tools

    Lets your agent run quantum molecular dynamics simulations with VASP to test thermal stability, diffusion, and reactions.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • vasp-relaxSkillDev tools

    Lets your agent set up and run VASP geometry optimizations for bulk crystals, surfaces, and adsorbates.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • vasp-staticSkillDev tools

    Lets your agent run fixed-geometry quantum chemistry energy calculations to get a material's total energy or prepare charge density files.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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  • volcano-plotSkillDev tools

    Lets your agent build volcano plots that compare catalyst activity across a descriptor to spot the best candidates.

    Ready to connect★ 201

    github.com/hello-qm/catgo-lrg193 stars

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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.

55,483 of the 55,914 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.

See how to connect your AI