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: Databases & data
2,461 results · page 54 of 83
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oasis-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the OASIS (Open Access Series of Imaging Studies) dataset, including BIDS validation, multimodal processing of sMRI, and phenotype extraction for aging and Alzheimer's disease research. Triggers include: 'OASIS', 'OASIS-1', 'OASIS-2',
Ready to connect★ 85
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pnc-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the Philadelphia Neurodevelopmental Cohort (PNC) dataset, including BIDS validation, multimodal processing of sMRI, rs-fMRI, task-fMRI, and dMRI, phenotype extraction, and QC integration. Triggers include: 'PNC', 'Philadelphia Neurode
Ready to connect★ 85
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ppmi-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the Parkinson's Progression Markers Initiative (PPMI) dataset, including BIDS validation, multimodal processing of sMRI, rs-fMRI, and dMRI, phenotype extraction, and QC integration. Triggers include: 'PPMI', 'Parkinson', 'Parkinson di
Ready to connect★ 85
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qsiprep-toolSkillDatabases & data
Use this skill whenever the user wants to run QSIPrep (BIDS App) for diffusion MRI (DWI) preprocessing with best-practice workflows (topup/eddy, denoising/unringing options, susceptibility/motion correction, coregistration/normalization, QC reports) on BIDS datasets. This skill is the NeuroClaw inte
Ready to connect★ 85
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rest-mneta-mdd-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the REST-meta-MDD (Resting-State Meta-Major Depressive Disorder) dataset, including BIDS validation, processing of rs-fMRI, phenotype extraction, and QC integration. Triggers include: 'REST-meta-MDD', 'MDD', 'Major Depressive Disorder
Ready to connect★ 85
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scan-skillSkillDatabases & data
Use this skill for the Standardized Centralized Alzheimer's and Related Dementias Neuroimaging (SCAN) cohort, including NACC access planning, approved-export inventory, DICOM/NIfTI staging, BIDS organization, phenotype linkage, and MRI/PET processing. Trigger on 'SCAN dataset', 'NACC SCAN', 'ADRC im
Ready to connect★ 85
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seed-iv-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the SEED-IV (SJTU Emotion EEG Dataset - 4 emotions) dataset, including EEG validation, preprocessing, feature extraction, and emotion classification. Triggers include: 'SEED-IV', 'SEED4', 'emotion EEG', 'EEG emotion recognition', 'pro
Ready to connect★ 85
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seed-vig-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the SEED-VIG (SJTU Emotion EEG Dataset - Vigilance) dataset, including EEG validation, preprocessing, feature extraction, and vigilance/fatigue detection. Triggers include: 'SEED-VIG', 'SEEDVIG', 'vigilance EEG', 'fatigue detection',
Ready to connect★ 85
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supabase-webhooksSkillDatabases & data
Receive and verify Supabase webhooks. Use when setting up Supabase Database Webhooks (INSERT, UPDATE, DELETE table events sent via pg_net triggers) or Supabase Auth Hooks (send_email, send_sms, custom_access_token, before_user_created, mfa_verification_attempt, password_verification_attempt), debugg
Ready to connect★ 85
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tcp-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the Transdiagnostic Connectome Project (TCP) dataset, including BIDS validation, multimodal processing of sMRI, rs-fMRI, and dMRI, phenotype extraction, and QC integration. Triggers include: 'TCP', 'Transdiagnostic Connectome', 'proce
Ready to connect★ 85
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ucla-cnp-skillSkillDatabases & data
Use this skill whenever the user wants an end-to-end workflow for the UCLA CNP (Consortium for Neuropsychiatric Phenomics) dataset, including BIDS validation, multimodal processing of sMRI, task-fMRI, and dMRI, phenotype extraction, and QC integration. Triggers include: 'UCLA CNP', 'Consortium Neuro
Ready to connect★ 85
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verifySkillDatabases & data
Run this Django app locally against a throwaway database and drive its pages over HTTP to observe a change working. Use when verifying student/cadmin page behavior end-to-end.
Ready to connect★ 85
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ab-test-generatorSkillDatabases & data
Reads page analytics and click data from Humblytics, generates A/B test hypotheses with element selectors, and launches no-code split tests via the Humblytics MCP. Use when creating A/B tests, split tests, multivariate tests, or when you need to test headlines, CTAs, layouts, or pricing. Triggers: A
Ready to connect★ 84
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cro-optimizerSkillDatabases & data
CRO specialist that pulls live analytics data via the Humblytics MCP, analyzes conversion funnels, identifies drop-off points, and generates prioritized A/B test hypotheses. Use when analyzing conversion rates, diagnosing funnel leaks, optimizing signup flows, or creating test roadmaps. Triggers: CR
Ready to connect★ 84
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auth-stingerSkillDatabases & data
Implements end-to-end authentication: provider selection (Clerk / Better Auth / Auth.js / Supabase Auth / WorkOS / Stack Auth / Kinde / Stytch), Google OAuth flows including the October 2025 unused-client-deletion policy and GIS migration, MFA / passkeys, RBAC, session storage, and B2B SSO. Use when
Ready to connect★ 83
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data-loadingSkillDatabases & data
Load and parse CSV/TXT files from travel database for itinerary planning
Ready to connect★ 83
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db-stingerSkillDatabases & data
Designs, reviews, and migrates PostgreSQL data layers: schema, indexing, zero-downtime migrations, performance, ORM choice, and serverless DB platform selection. Use when the user says \\\\\\\"design this schema\\\\\\\", \\\\\\\"review this migration\\\\\\\", \\\\\\\"is this index right?\\\\\\\", \\
Ready to connect★ 83
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kinema-setupSkillDatabases & data
Configure or diagnose the Kinema runtime environment. Use on first use, when switching machines, after reinstalling, when ffmpeg/Python/dependencies are missing, or for key, MySQL, OSS, BGM, or doctor errors; only configuration and validation, no content production.
Ready to connect★ 83
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lovable-audit-stingerSkillDatabases & data
Audit Lovable-built Supabase apps: RLS denials, role-differential reads, function gating, auth posture, bundle-forensics key/endpoint extraction, findings triage, reporting.
Ready to connect★ 83
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neon-drizzle-stingerSkillDatabases & data
Neon Postgres and Drizzle ORM on SvelteKit/Vercel: connections, schema, migrations, branching, query patterns, pgvector, RLS, and migrating off Supabase. Use for any Neon or Drizzle task.
Ready to connect★ 83
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plate-tectonics-analysisSkillDatabases & data
Analyzing earthquake data relative to tectonic plate boundaries using PB2002 dataset and GeoPandas.
Ready to connect★ 83
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sec-13f-analysisSkillDatabases & data
Parse and analyze SEC 13-F filing TSV datasets to extract AUM, holdings count, and fund details by accession number.
Ready to connect★ 83
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tailscale-stingerSkillDatabases & data
Tailscale for SvelteKit/Vercel/Neon - tailnets, MagicDNS, ACLs/tags, SSH, subnet routers, exit nodes, private database access, Funnel/Serve, OAuth clients, auth keys, ephemeral CI nodes, key expiry.
Ready to connect★ 83
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travel-data-queryingSkillDatabases & data
Querying travel planning datasets (cities, restaurants, accommodations, attractions, distances) for itinerary generation.
Ready to connect★ 83
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ab-testingSkillDatabases & data
Use when designing or analyzing a controlled experiment — falsifiable hypothesis, sample size from an MDE, reading significance/CI/power, CUPED, or rescuing tests that won't go significant. NOT recurring metric tracking (that is `analytics`), NOT north-star/KPI trees (that is `kpi-framework`), NOT p
Ready to connect★ 82
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analytics-and-reportingSkillDatabases & data
Social media analytics and reporting — read native platform data honestly and turn it into next actions. Use when someone wants to "check my analytics," "see how my posts are doing," "build a social media report," "which content is working," "what metrics/KPIs should I track," or to turn performance
Ready to connect★ 78
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aws-essentialsSkillDatabases & data
Use when standing up the core AWS surface a small product needs: hardening a fresh account, a private S3 bucket, encrypted RDS Postgres, ECS Fargate vs EC2, CloudFront + OAC, or scoping an IAM policy to least privilege. NOT the CI pipeline that ships the container (that is `deployment`), NOT app-cod
Ready to connect★ 82
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backupsSkillDatabases & data
Use when designing or auditing a backup-and-restore program that must survive a real disaster: setting defensible RPO/RTO targets, laying out 3-2-1-1-0 copies that are offsite and immutable, wiring point-in-time recovery, and proving restores work on a schedule. NOT tuning Postgres internals or writ
Ready to connect★ 82
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building-agentsSkillDatabases & data
Use when building or restructuring an LLM agent — provider adapter, tool calling, structured output, RAG, agent loop, eval gate, cost routing, tracing, MCP server — model-agnostic across OpenAI/Anthropic/Gemini/OSS so a model swap is a config change. NOT vector-store SQL alone (that is `postgresdb`)
Ready to connect★ 82
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clickhouse-analyticsSkillDatabases & data
Use when running a ClickHouse server for high-volume OLAP: choosing a MergeTree engine and ORDER BY/PARTITION BY keys, ingesting billions of event/log/metric rows, pre-aggregating with materialized views, or fixing a query that scans instead of pruning. NOT in-process file analytics (that is `duckdb
Ready to connect★ 82
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.
54,764 of the 55,196 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.