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
2,457 results · page 55 of 82
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duckdbSkillDatabases & data
Use when analytical SQL must run in-process with no server: Parquet/CSV/JSON/Arrow queried in place, OLAP embedded in an app or notebook, a slow pandas groupby on multi-GB data, or S3/lakehouse data read without downloading. NOT a multi-user analytics server (that is clickhouse-analytics), NOT an ap
Ready to connect★ 82
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fastapiSkillDatabases & data
Use when building, reviewing, testing, securing or shipping a FastAPI / async Python service — routers, Pydantic v2 schemas, dependency injection, async SQLAlchemy 2.0, OAuth2/JWT, ASGITransport tests, production wiring. NOT language-level Python or packaging (that is `python`), NOT engine-level SQL
Ready to connect★ 82
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firebaseSkillDatabases & data
Use when building on Firebase — Firestore data modeling, Security Rules, Auth and custom claims, Cloud Functions, Storage, modular Web/Admin SDK imports — including symptoms like a database open to the internet, a query rejected by rules, or a doc stuck at ~1 write/sec. NOT managed-Postgres BaaS wit
Ready to connect★ 82
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gcp-essentialsSkillDatabases & data
Use when running a small product on core Google Cloud via the gcloud CLI: a project, Cloud Run deploys, a locked-down Cloud Storage bucket, managed Cloud SQL, and least-privilege IAM wiring them together. NOT AWS (that is `aws-essentials`), NOT the CI pipeline that ships the image (that is `deployme
Ready to connect★ 82
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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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go-data-persistenceSkillDatabases & data
Data persistence patterns in Go covering raw SQL with sqlx/pgx, ORMs like Ent and GORM, connection pooling, migrations with golang-migrate, and transaction management. Use when implementing database access, designing repositories, or managing schema migrations.
Ready to connect★ 81
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postgres-code-reviewSkillDatabases & data
Reviews PostgreSQL code for indexing strategies, JSONB operations, connection pooling, and transaction safety. Use when reviewing SQL queries, database schemas, JSONB usage, or connection management.
Ready to connect★ 81
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pydantic-ai-dependency-injectionSkillDatabases & data
Implement dependency injection in PydanticAI agents using RunContext and deps_type. Use when agents need database connections, API clients, user context, or any external resources.
Ready to connect★ 81
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sqlx-code-reviewSkillDatabases & data
Reviews sqlx database code for compile-time query checking, connection pool management, migration patterns, and PostgreSQL-specific usage. Use when reviewing Rust code that uses sqlx, database queries, connection pools, or migrations. Covers offline mode, type mapping, and transaction patterns.
Ready to connect★ 81
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agent-evals-and-observabilitySkillDatabases & data
Design, run, review, or release framework- and vendor-neutral evaluations and observability for AI agents. Use when defining agent evals, datasets, graders, trajectory review, regression analysis, release gates, production traces, or privacy-aware telemetry. Covers task and trajectory contracts, sta
Ready to connect★ 78
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coolify-operatorSkillDatabases & data
Master Coolify operator for self-hosted deployment platform. Use when the user mentions 'coolify', 'deploy on coolify', 'list/restart/redeploy applications', 'view coolify logs', 'coolify API/CLI', 'manage coolify servers/databases/apps', or 'coolify context'. Automates deployments and management vi
Ready to connect★ 78
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firefliesSkillDatabases & data
Query Fireflies.ai meeting transcripts, meeting notes, summaries, contacts, channels, AI meeting analytics, AskFred, audio uploads, and webhook signatures through its GraphQL API. Use when a user mentions Fireflies, Fireflies.ai, meeting transcripts or notes stored in Fireflies, AskFred, or Fireflie
Ready to connect★ 78
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product-analytics-and-measurementSkillDatabases & data
Define observable, governed evidence for product outcomes through metric trees, event/tracking plans, instrumentation QA, and measurement governance. Use when defining product metrics, designing tracking plans, building event taxonomies, running product funnels or cohort analysis, setting up dashboa
Ready to connect★ 78
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project-health-checkSkillDatabases & data
Audit project health across 7 dimensions (documentation, test coverage, security, code quality, dependencies, database, build/deploy) producing a scored report with prioritized fixes. Use for periodic checkups, before releases, or when the user runs /project-health-check.
Ready to connect★ 81
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transistorSkillDatabases & data
Operate Transistor.fm podcast hosting from the terminal: verify API access, browse shows and episodes with JSON:API-aware output, run the episode publish lifecycle (create draft, attach audio, publish or schedule via the dedicated publish endpoint), pull download analytics, and manage private podcas
Ready to connect★ 78
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context-efficiencySkillDatabases & data
Filters large API, CLI, or database results before retrieval. Use when a query needs source-side selection or projection to avoid oversized output.
Ready to connect★ 80
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character-loraSkillDatabases & data
Use when the user wants to build a consistent-identity LoRA for an original character — defining the character, generating a face/body-consistent multi-angle dataset (via the gpt-image-gen skill for codex image generation), captioning it, doing base-specific homework, training on a chosen base (Pony
Ready to connect★ 79
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cocoindexSkillDatabases & data
Comprehensive toolkit for developing with the CocoIndex library. Use when users need to create data transformation pipelines (flows), write custom functions, or operate flows via CLI or API. Covers building ETL workflows for AI data processing, including embedding documents into vector databases, bu
Ready to connect★ 79
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command-guardSkillDatabases & data
Set up a PreToolUse hook in .claude/settings.json that blocks dangerous commands — rm -rf, force push, database drops, and others — before they execute. Teaches the pattern of safety hooks for any Claude Code project. Trigger words: safety, guard, block dangerous, protect, prevent destructive, safe
Ready to connect★ 79
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craft-pestSkillDatabases & data
Testing Craft CMS 5 plugins and modules with Pest — test isolation, database safety, and the markhuot/craft-pest-core harness. ALWAYS load when writing, running, fixing, or reviewing tests for a Craft plugin or module, and whenever a suite touches a real Craft install. Covers why rollback is opt-in,
Ready to connect★ 78
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ddevSkillDatabases & data
DDEV local development environment for Craft CMS projects. ALWAYS load this skill when running any ddev command, configuring .ddev/config.yaml, or troubleshooting local container issues. Covers config.yaml (project type, PHP/Node versions, database, docroot), shorthand commands, add-ons and built-in
Ready to connect★ 78
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pest-testingSkillDatabases & data
Use this skill for Pest PHP testing in Laravel projects only. Trigger whenever any test is being written, edited, fixed, or refactored — including fixing tests that broke after a code change, adding assertions, converting PHPUnit to Pest, adding datasets, and TDD workflows. Always activate when the
Ready to connect★ 79
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sealos-databaseSkillDatabases & data
Provision, connect, and operate Sealos Cloud databases through sealos-cli for local development, Devbox development, and app setup. Use when the user needs a cloud database for a project, asks to create or connect PostgreSQL/MySQL/MongoDB/Redis or another Sealos database, wants DATABASE_URL or simil
Ready to connect★ 78
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sealos-deploySkillDatabases & data
Deploy compatible server, static-web, worker, scheduled-job, or reviewed remote-desktop workloads from GitHub or local source to Sealos Cloud, then run the default Runtime Truth Pass against the returned App URL, public route, authentication flow, logs, database state, and full resource footprint. R
Ready to connect★ 78
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specsfy-aux-databaseSkillDatabases & data
Monitor and maintain complete persistence documentation in .specsfy/DATABASE.md, with a tabular inventory of databases, schemas, tables, fields, relations, and migrations. Use when the context monitor flags pending persistence, whenever a database, table, collection, persistent model, column, index,
Ready to connect★ 79
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.
55,111 of the 55,543 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.