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
2,391 results · page 12 of 80
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portaljs-check-data-qualitySkillDatabases & data
Audit a local or remote tabular file (CSV/TSV) for common data quality issues — schema, nulls, types, duplicates. Read-only. Use when a dataset needs a quality check before publishing, or a showcase renders wrong (blank cells, garbled numbers, an unsortable date column) and the cause needs isolating
Ready to connect★ 2k
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portaljs-define-schemaSkillDatabases & data
Lets your agent describe a dataset's fields and metadata (license, sources, keywords) so catalogs show a typed table.
Ready to connect★ 2k
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portaljs-migrateSkillDatabases & data
Lets your agent copy open-data datasets from sources like CKAN, Socrata, or data.gov into a static data catalog.
Ready to connect★ 2k
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worktree-statusSkillDatabases & data
Use to list Liferay worktrees with their assigned ports, running status, offset, and database, or to print the port and database summary for a single worktree.
Ready to connect★ 2k
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db-migrationSkillDatabases & data
Lets your agent create or update database schemas and generate migration files.
Ready to connect★ 2k
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entSkillDatabases & data
Lets your agent edit database schemas and fix query or type issues using the Ent ORM.
Ready to connect★ 2k
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add-analyticsSkillDatabases & data
Lets your agent add Google Analytics 4 tracking to a project, including event setup and privacy settings.
Ready to connect★ 2k
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afrexai-startup-metrics-engineSkillDatabases & data
Lets your agent calculate and explain startup metrics like growth, retention, and benchmarks for investor reporting.
Ready to connect★ 2k
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Agent Memory ArchitectureSkillDatabases & data
Gives your agent a file-based memory system with daily notes and long-term curation, needing no external tools.
Ready to connect★ 2k
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agent-bomSkillDatabases & data
Lets your agent scan cloud and AI infrastructure for security vulnerabilities and compliance gaps.
Ready to connect★ 2k
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agent-chronicleSkillDatabases & data
Lets your agent write reflective journal entries about its work, with mood tracking, digests, and past-entry reminders.
Ready to connect★ 2k
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agentaudit-skillSkillDatabases & data
Checks packages against a vulnerability database before your agent installs them.
Ready to connect★ 2k
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Email Marketing Command CenterSkillDatabases & data
Lets your agent plan email marketing campaigns, write sequences, segment audiences, and track deliverability and analytics.
Ready to connect★ 2k
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Social Media Content EngineSkillDatabases & data
Lets your agent plan social media campaigns, write posts, build content calendars, and track performance.
Ready to connect★ 2k
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linkedin-engager-analyticsSkillDatabases & data
Pull the people who liked or commented on any LinkedIn post and segment them by ICP fit (peer / aspirational / prospect / other). Produces an engager roster, tier breakdown, and outbound action lists (follow back, comment-drop, DM-able with one-line openers). Powered by Apify, no LinkedIn login. Tri
Ready to connect★ 2k
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upstash-ratelimit-tsSkillDatabases & data
Lets your agent add rate limiting to apps using the Upstash Redis TypeScript SDK.
Ready to connect★ 2k
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data-client-managerSkillDatabases & data
Lets your agent add background data features like live updates, polling, and error reporting to apps using Data Client.
Ready to connect★ 2k
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railsSkillDatabases & data
Gives your agent a detailed reference for the Rails command line, including commands, generators, database tasks, and flags.
Ready to connect★ 2k
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stale-worktree-cleanupSkillDatabases & data
Lets your agent find and delete old git worktrees and drop orphaned Postgres databases.
Ready to connect★ 2k
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find-hypertable-candidatesSkillDatabases & data
Lets your agent analyze a PostgreSQL database and suggest which tables to convert to TimescaleDB hypertables.
Ready to connect★ 2k
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migrate-postgres-tables-to-hypertablesSkillDatabases & data
Lets your agent convert PostgreSQL tables into TimescaleDB hypertables with proper configuration and validation.
Ready to connect★ 2k
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postgres-database-migrationSkillDatabases & data
Lets your agent plan, test, and safely run PostgreSQL schema migrations.
Ready to connect★ 2k
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setup-timescaledb-hypertablesSkillDatabases & data
Guides your agent to set up TimescaleDB hypertables so time-series tables run faster.
Ready to connect★ 2k
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connector-deliverySkillDatabases & data
Helps your agent build new delivery connectors for RobustMQ, such as webhook, ClickHouse, or Cassandra targets.
Ready to connect★ 2k
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chdb-datastoreSkillDatabases & data
Lets your agent analyze large datasets with pandas-style code that runs much faster.
Ready to connect★ 2k
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chdb-sqlSkillDatabases & data
Lets your agent run ClickHouse SQL queries on local files and remote databases without a server.
Ready to connect★ 2k
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clickhouse-architecture-advisorSkillDatabases & data
Gives your agent expert guidance on designing ClickHouse database architectures and choosing ingestion or modeling patterns.
Ready to connect★ 2k
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clickhouse-best-practicesSkillDatabases & data
Gives your agent a checklist of 28 best-practice rules for reviewing ClickHouse schemas, queries, and configurations.
Ready to connect★ 2k
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clickhousectl-cloud-deploySkillDatabases & data
Lets your agent deploy and set up ClickHouse in the cloud, including migrating an existing local setup.
Ready to connect★ 2k
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clickhousectl-local-devSkillDatabases & data
Lets your agent set up a local ClickHouse database, including installing it and creating tables.
Ready to connect★ 2k
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.
52,524 of the 52,958 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.