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
16,833 results · page 259 of 562
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chem-sorption-widomSkillDev tools
Calculates Henry coefficient and heat of adsorption for a gas in a porous framework using Widom insertion with any supported MLIP.
Ready to connect★ 164
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chem-thermochemistrySkillDev tools
Compute gas-phase thermodynamic quantities (H, S, G) and reaction thermochemistry (ΔH, ΔS, ΔG) using MLIPs with the ideal-gas/rigid-rotor/harmonic-oscillator approximation.
Ready to connect★ 164
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chem-ts-optimizationSkillDev tools
Optimize non-periodic molecular TS guesses and verify first-order saddle point from vibrational modes.
Ready to connect★ 164
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chem-vibrationSkillDev tools
Calculate vibrational frequencies, normal modes, zero-point energy, and IR spectra of molecules and clusters using MLIPs.
Ready to connect★ 164
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drug-admet-predictionSkillDev tools
Compute RDKit physicochemical descriptors and rule-based drug-likeness heuristics (Ro5, Veber, QED) from SMILES.
Ready to connect★ 164
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drug-bioactivity-assaySkillDev tools
Fetch biological assays and target proteins a chemical has been tested against via PubChem.
Ready to connect★ 164
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drug-complex-system-builderSkillDev tools
Build a solvated, charge-neutralized protein-ligand complex for OpenMM molecular dynamics simulation. Combines a prepared receptor PDB and ligand SDF, parameterizes the ligand with OpenFF Sage or GAFF (AM1-BCC charges), applies Amber ff14SB to the protein, solvates with explicit water, and adds coun
Ready to connect★ 164
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drug-db-chemblSkillDev tools
Query ChEMBL web services for targets, molecules, and curated bioactivity measurements (IC50, Ki, EC50, etc.).
Ready to connect★ 164
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drug-db-pubchemSkillDev tools
Query PubChem via PUG-REST to retrieve CIDs, computed properties, synonyms, and 2D/3D SDF structures.
Ready to connect★ 164
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drug-molecular-fingerprintsSkillDev tools
Compute Morgan/ECFP fingerprints, Tanimoto similarity, and optional Butina clusters/heatmaps for small-molecule comparison.
Ready to connect★ 164
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drug-pose-validationSkillDev tools
Validate docked or generated ligand poses for physical plausibility using PoseBusters, filtering out chemically invalid or clashing poses before downstream refinement.
Ready to connect★ 164
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drug-protein-prepSkillDev tools
Prepare macromolecular receptor structures (PDB/mmCIF or RCSB PDB ID) for docking or simulation by fixing common structure issues and adding hydrogens.
Ready to connect★ 164
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drug-redocking-rmsdSkillDev tools
Compute symmetry-corrected heavy-atom RMSD between docked poses and a reference crystal ligand to validate docking protocols.
Ready to connect★ 164
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drug-retrosynthesisSkillDev tools
Predict synthetic accessibility and retrosynthetic pathways for novel molecules using the IBM RXN API.
Ready to connect★ 164
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drug-trajectory-analysisSkillDev tools
Analyze a protein-ligand MD trajectory to compute ligand RMSD, pocket RMSF, hydrogen bonds, contact occupancy, and protein-ligand interaction fingerprints over time.
Ready to connect★ 164
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general-chemical-literatureSkillDev tools
Retrieve extensive literature (PubMed) and patent associated with a specific chemical compound via PubChem.
Ready to connect★ 164
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general-chemical-pricingSkillDev tools
Retrieves averaged elemental prices and provides direct vendor purchase links for elements and precursor compounds.
Ready to connect★ 164
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general-deep-researchSkillDev tools
Perform iterative, deep, and comprehensive literature research on a specific materials/chemistry topic.
Ready to connect★ 164
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general-fair-data-reviewSkillDev tools
Review a manuscript or code repository for FAIR data compliance (Findable, Accessible, Interoperable, Reusable), producing a structured report with pass/fail per principle and actionable remediation steps.
Ready to connect★ 164
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general-property-unitsSkillDev tools
Reference guide for energy, force, and stress units across MLIPs, DFT codes, and ASE, including conversion factors.
Ready to connect★ 164
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general-workflow-plannerSkillDev tools
Hierarchically decompose high-level scientific workflows (from literature or user-proposed) into executable sequences of existing SKILLs and MCP tools for the research plan.
Ready to connect★ 164
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humanizer-ruSkillDev tools
Russian text editor - removes signs of AI generation, bureaucratic style and filler, preserving facts and adding voice. 38 AI-slop patterns with hard bans (negative parallelisms, em dashes, mathematical signs, tech jargon), a deterministic linter, and detection of copy-paste artifacts from chatbots
Ready to connect★ 164
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mat-amorphizationSkillDev tools
Generate amorphorized structures from crystalline starting points using a melt-quench MD protocol.
Ready to connect★ 164
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mat-db-nist-janafSkillDev tools
Query the NIST Chemistry WebBook (which includes JANAF thermochemical tables) for standard experimental thermochemistry properties.
Ready to connect★ 164
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mat-defect-energySkillDev tools
Calculate point-defect formation energies (vacancies, substitutions, interstitials) using MLIPs.
Ready to connect★ 164
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mat-defect-energy-dftSkillDev tools
Calculate charged defect formation energies and transition level diagrams using pymatgen-analysis-defects and atomate2 VASP workflows.
Ready to connect★ 164
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mat-dft-electron-phononSkillDev tools
Computes electron-phonon coupling to calculate temperature-dependent bandgap renormalization using atomate2.
Ready to connect★ 164
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mat-dft-electronic-transportSkillDev tools
Compute electronic transport properties (mobility, conductivity, Seebeck coefficient) using DFT and AMSET via atomate2.
Ready to connect★ 164
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mat-dft-ferroelectricSkillDev tools
Calculate the spontaneous ferroelectric polarization across a non-polar to polar structure transition using the Berry Phase method.
Ready to connect★ 164
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mat-dft-lobsterSkillDev tools
Construct computational flows for VASP electronic structure projection via LOBSTER to calculate chemical bonding insights (COHP, atomic charges, DOS).
Ready to connect★ 164
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.