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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54,680 results · page 547 of 1,823
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bio-alignment-structuralSkillAI & models
Lets your agent align and compare protein structures to find distant evolutionary relationships when sequences are too different.
Ready to connect★ 523
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bio-alignment-trimmingSkillAI & models
Lets your agent trim multiple sequence alignments with tools like ClipKIT or trimAl before further analysis.
Ready to connect★ 523
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bio-atac-seq-allele-specific-accessibilitySkillAI & models
Lets your agent detect allele-specific chromatin accessibility from ATAC-seq data using standard bioinformatics tools.
Ready to connect★ 523
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bio-atac-seq-co-accessibilitySkillAI & models
Lets your agent infer links between enhancers and promoters from single-cell chromatin accessibility data.
Ready to connect★ 523
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bio-atac-seq-consensus-peaksetSkillAI & models
Lets your agent merge ATAC-seq peak calls from multiple samples into one stable consensus peak set.
Ready to connect★ 523
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bio-atac-seq-deep-learning-atacSkillAI & models
Lets your agent run deep learning models on ATAC-seq data to predict DNA accessibility and score variant effects.
Ready to connect★ 523
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bio-atac-seq-enhancer-gene-linkingSkillAI & models
Lets your agent predict which distant DNA enhancers regulate which genes using ATAC-seq data.
Ready to connect★ 523
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bio-atac-seq-single-cell-atacSkillAI & models
Lets your agent process and analyze single-cell ATAC-seq genomics data using tools like Signac, ArchR, and SnapATAC2.
Ready to connect★ 523
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bio-bam-statisticsSkillAI & models
Lets your agent compute alignment statistics like coverage, depth, and QC reports from sequencing data.
Ready to connect★ 523
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bio-causal-genomics-effector-gene-prioritizationSkillAI & models
Lets your agent link GWAS genetic variants to likely causal genes using scoring methods like L2G, PoPS, and cS2G.
Ready to connect★ 523
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bio-causal-genomics-genetic-correlationSkillAI & models
Lets your agent estimate genetic correlation between two traits from GWAS data using methods like LDSC and LAVA.
Ready to connect★ 523
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bio-causal-genomics-genomic-semSkillAI & models
Lets your agent fit structural equation models to GWAS summary statistics using GenomicSEM.
Ready to connect★ 523
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bio-causal-genomics-heritability-partitioningSkillAI & models
Lets your agent estimate how much genetics explains a trait and split that signal across cell types and genomic regions.
Ready to connect★ 523
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bio-causal-genomics-proteome-mr-drug-targetSkillAI & models
Lets your agent run genetic analyses that check whether a protein is a safe and valid drug target.
Ready to connect★ 523
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bio-causal-genomics-transcriptome-wide-associationSkillAI & models
Lets your agent run gene-level association analyses on GWAS summary statistics using transcriptome-wide methods.
Ready to connect★ 523
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bio-chipseq-allele-specific-bindingSkillAI & models
Lets your agent detect allele-specific transcription factor or histone binding in ChIP-seq data from heterozygous variants.
Ready to connect★ 523
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bio-chipseq-chip-deep-learningSkillAI & models
Lets your agent train and run deep learning models on ChIP-seq and related genomic data at single-base resolution.
Ready to connect★ 523
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bio-chipseq-chromatin-state-segmentationSkillAI & models
Lets your agent segment genomes into chromatin states from ChIP-seq data using tools like ChromHMM and Segway.
Ready to connect★ 523
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bio-chipseq-cut-and-run-tagSkillAI & models
Lets your agent analyze CUT&RUN and CUT&Tag chromatin profiling data, including peak calling and spike-in normalization.
Ready to connect★ 523
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bio-chipseq-spike-in-normalizationSkillAI & models
Lets your agent normalize ChIP-seq data using spike-in standards and integrate results with common differential analysis tools.
Ready to connect★ 523
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bio-clinical-biostatistics-adaptive-designsSkillAI & models
Lets your agent design adaptive clinical trials with group-sequential testing and sample-size re-estimation methods.
Ready to connect★ 523
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bio-clinical-biostatistics-bayesian-trialsSkillProductivity
Lets your agent design Bayesian clinical trials, including dose-finding, prior borrowing, and platform trial designs.
Ready to connect★ 523
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bio-clinical-biostatistics-categorical-testsSkillAI & models
Lets your agent run statistical tests on categorical clinical data, like checking if a treatment outcome depends on patient group.
Ready to connect★ 523
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bio-clinical-biostatistics-cdisc-dataSkillAI & models
Lets your agent read, validate, and prepare CDISC SDTM and ADaM clinical trial data for analysis.
Ready to connect★ 523
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bio-clinical-biostatistics-effect-measuresSkillAI & models
Lets your agent calculate and explain treatment effect measures like odds ratio, risk ratio, and NNT with confidence intervals.
Ready to connect★ 523
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bio-clinical-biostatistics-logistic-regressionSkillAI & models
Lets your agent run logistic regression on clinical trial outcomes with FDA-compliant covariate adjustment reporting.
Ready to connect★ 523
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bio-clinical-biostatistics-missing-dataSkillAI & models
Lets your agent run missing-data sensitivity analyses for clinical trials, like MMRM, reference-based imputation, and tipping-point tests.
Ready to connect★ 523
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bio-clinical-biostatistics-multiplicity-graphicalSkillAI & models
Lets your agent apply statistical methods that control error rates when testing multiple outcomes in clinical trials.
Ready to connect★ 523
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bio-clinical-biostatistics-power-sample-sizeSkillAI & models
Lets your agent calculate sample size and statistical power for clinical trial designs across various endpoints.
Ready to connect★ 523
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bio-clinical-biostatistics-subgroup-analysisSkillAI & models
Lets your agent run subgroup and treatment-effect analyses on clinical trial data.
Ready to connect★ 523
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.
54,249 of the 54,680 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.