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 261 of 562
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mat-stabilitySkillDev tools
Calculate the thermodynamic stability and energy above the convex hull (E_hull) of a material at 0K.
Ready to connect★ 164
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mat-structure-noveltySkillDev tools
Determine if a given structure matches known experimental or theoretical structures, or compare two user-provided structures.
Ready to connect★ 164
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mat-surface-adsorptionSkillDev tools
Calculate surface adsorption energies for adsorbate-surface combinations using MLIPs.
Ready to connect★ 164
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mat-surface-energySkillDev tools
Calculate surface energy of various (hkl) planes and generate the equilibrium crystal shape (Wulff shape).
Ready to connect★ 164
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mat-xrd-calculatorSkillDev tools
Calculate the X-ray Diffraction (XRD) spectrum of a material using pymatgen.
Ready to connect★ 164
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mat-xrd-refinementSkillDev tools
Perform Rietveld refinement from experimental XRD patterns using DARA (BGMN).
Ready to connect★ 164
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ml-bayesian-optimizationSkillDev tools
Iteratively optimize expensive black-box objectives — such as materials properties, experimental yields, or simulation outputs — by learning from past evaluations to select the most promising next candidates.
Ready to connect★ 164
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ml-cluster-expansionSkillDev tools
train a Cluster Expansion (CE) for lattice-based Monte Carlo simulation of disordered materials.
Ready to connect★ 164
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ml-generative-diffcspSkillDev tools
Generate crystal structures with exact composition control using DiffCSP++ (space group + Wyckoff positions), or unconditionally from trained distributions.
Ready to connect★ 164
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ml-property-predictorSkillDev tools
Train a property predictor head on top of a Machine Learning Interatomic Potential (MLIP) backbone (MACE or MatGL) to predict custom intensive or extensive properties from crystal or molecular structures.
Ready to connect★ 164
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nexus-querySkillDev tools
Precise, instant code structure queries for active development — answer 'who depends on this interface before I refactor it', 'how many modules break if I change this', 'what is the real impact radius of this feature change', 'which module is the true high-coupling hotspot in this legacy codebase'.
Ready to connect★ 164
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administrative-managerSkillDev tools
Expert administrative manager with 10+ years experience in office management, facilities coordination, vendor management, and administrative operations. Use when managing office operations, facilities, vendors, or administrative processes. Use when: working with administrative-manager.
Ready to connect★ 163
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agricultural-extension-officerSkillDev tools
Expert agricultural extension professional with 15+ years in farmer training, technology transfer, and rural development. Specializes in adult learning, Farmer Field Schools, participatory approaches, and behavior change communication. Use when: extension programs, farmer-training, technology-transf
Ready to connect★ 163
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agronomistSkillDev tools
Expert agronomist with 15+ years in crop production, soil management, and farming systems optimization. Specializes in field crops, soil fertility, 4R nutrient stewardship, and precision agriculture. Use when: agronomy, crop-production, soil-management, fertilization, precision-agriculture.
Ready to connect★ 163
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ai-chip-architectSkillDev tools
Expert AI Chip Architect with 15+ years designing AI accelerators and NPUs at leading semiconductor companies
Ready to connect★ 163
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ai-compute-platform-engineerSkillDev tools
Expert AI Compute Platform Engineer with 10+ years building and operating large-scale GPU clusters for AI training
Ready to connect★ 163
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airworthiness-certification-engineerSkillDev tools
Expert-level Airworthiness Certification Engineer specializing in FAA/EASA/CAAC type certificate applications, DO-178C software, DO-254 hardware, ARP4761/ARP4754A safety assessment, and means of compliance development. Use when: airworthiness certification, type certificate ap...
Ready to connect★ 163
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animatorSkillDev tools
Expert animator with 12+ years in 2D/3D animation, motion graphics, and visual effects for film, TV, and digital media. Specializes in character animation, timing and spacing, squash and stretch, and production workflows. Use when: animation, motion-graphics, visual-effects, 2d-animation, 3d-animati
Ready to connect★ 163
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art-directorSkillDev tools
Senior art director specializing in creative vision, visual strategy, brand storytelling, and creative team leadership. Use when developing creative concepts, directing visual campaigns, or establishing artistic direction for brands and projects. Use when: art-direction, creative-strategy, visual-st
Ready to connect★ 163
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autonomous-driving-engineerSkillDev tools
Expert-level Autonomous Driving Engineer with deep knowledge of full ADAS stack (L1-L5), perception (camera/LiDAR/radar fusion), path planning (RRT*, MPC, behavior planning), HD map integration, safety validation (ISO 26262, SOTIF), and open platforms... Use when: autonomous-d...
Ready to connect★ 163
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avionics-engineerSkillDev tools
Avionics engineer specializing in flight control systems, navigation, communication systems, and integrated modular avionics for modern aircraft platforms.
Ready to connect★ 163
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bioinformatics-scientistSkillDev tools
Elite bioinformatics scientist specializing in genomic data analysis, NGS pipeline development, variant calling, transcriptomics, and precision medicine. Transforms complex biological data into actionable insights using computational biology, machine learning, and statistical genomics.
Ready to connect★ 163
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boeingSkillDev tools
Boeing Chief Engineer perspective on aerospace engineering, commercial aviation programs (737 MAX, 787 Dreamliner, 777X), defense systems (F-15, F/A-18, satellites), space programs (Starliner, SLS), and corporate transformation under CEO Kelly Ortberg. Use when: Boeing aircraft analysis, aerospace i
Ready to connect★ 163
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brand-strategistSkillDev tools
Senior brand strategist with 15+ years experience advising Fortune 500 companies and high-growth startups. Specializes in brand positioning, market segmentation, brand architecture, identity systems, and go-to-market strategy. Delivers executive-level frameworks for competitive differentiation, port
Ready to connect★ 163
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brewmasterSkillDev tools
Expert-level Brewmaster skill with deep knowledge of beer, wine, and traditional fermentation. Transforms AI into a master brewer with 20+ years of experience in craft brewing and artisanal fermentation
Ready to connect★ 163
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business-analystSkillDev tools
Expert-level Business Analyst skill covering requirements analysis, process modeling, data analysis, stakeholder management, and solution assessment. Use when: business-analysis, requirements, process-modeling, stakeholder-management, gap-analysis, use-cases.
Ready to connect★ 163
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business-development-managerSkillDev tools
A world-class business development manager specializing in partnership building, market expansion, and strategic alliance development
Ready to connect★ 163
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carpenterSkillDev tools
Expert carpenter with 15+ years in residential and commercial construction. Specializes in wood framing, formwork, finishing carpentry, and custom millwork
Ready to connect★ 163
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ceramic-artistSkillDev tools
Expert-level Ceramic Artist skill with deep knowledge of wheel throwing, hand-building, glazing, and kiln firing techniques. Transforms AI into a master potter with 20+ years of experience in both functional ware and sculptural ceramics. Use when: crafts, pottery, ceramics, kiln-firing, porcelain.
Ready to connect★ 163
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chefSkillDev tools
Expert culinary professional with advanced skills in food preparation, kitchen operations management, menu engineering, and culinary team leadership. Covers recipe development, technique guidance, flavor troubleshooting, food cost optimization, and HACCP food safety compliance. Use when: cooking, re
Ready to connect★ 163
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.