NeVibeCode · 1,439 items
Skills for Data and databases
Skills for Data and databases: what each one does, an install command and example prompts.
Statistical Hypothesis Testing skill Guides agents in running statistical tests for A/B testing and hypothesis validation. Generates ready-to-run Python code for t-tests, ANOVA, and p-value checks.
CX Codex +1
494installs
database-performance-debugging skill A skill that walks your agent through finding slow SQL queries and reading their execution plans. Useful when the app drags or the database burns CPU.
CX Codex +1
493installs
database-schema-designer skill Designs relational and document database schemas based on real app queries. Generates tables, keys, constraints, ERDs, and reversible migrations.
CX Codex +1
403installs
api-pagination skill A skill that tells the agent how to page through big collections: offset/limit, cursors, keyset. Useful when a user list or search result set outgrows one response.
CX Codex +1
489installs
sanity skill A skill for Sanity CMS work: it guides the agent through document schemas, GROQ queries and TypeScript wiring for content.
CX Codex +1
725installs
nosql-database-design skill Guides the agent through NoSQL schema work: MongoDB collections, DynamoDB tables, embedding vs referencing, indexes. Useful before the schema hardens in code.
CX Codex +1
486installs
database-indexing-strategy skill A skill for planning indexes: picks the type, builds composite and partial ones, covers maintenance. Useful when queries slow down.
CX Codex +1
486installs
fintech-algorithms skill The skill wires a 717-function TypeScript library into your agent: indicators, statistics, portfolio and risk maths. Useful when a number has to be computed, not approximated.
CX Codex +1
1,900installs
capacitor-offline-first skill This skill architects offline-first data synchronization for Capacitor apps using SQLite. It guides schema design, queue processing, and local storage safety.
CX Codex +1
1,100installs
data-viz-2025 skill A skill for React, Next.js and TypeScript projects: helps build interactive charts, dashboards and data stories with Tailwind CSS.
CX Codex +1
304installs
prisma-development skill Gives your agent a fixed set of Prisma ORM and TypeScript rules: schema design, migrations, transactions, error handling. Useful when the project runs on Prisma.
CX Codex +1
698installs
supabase-development skill Gives the agent a working set of Supabase rules: schema design, RLS policies, auth, realtime subscriptions and Edge Functions.
CX Codex +1
699installs
metabase-cli skill Controls a Metabase instance through the mb CLI: runs card queries, manages dashboards, traverses collections, and triggers schema syncs from the terminal.
CX Codex +1
778installs
upstash-search-js skill A skill that walks your agent through the @upstash/search TypeScript SDK: indexes, documents, keyword, semantic and hybrid queries. Useful when an app needs search.
CX Codex +1
1,200installs
llamaindex-development skill Guides coding assistants in building Python RAG applications with LlamaIndex. Helps generate document parsers, vector indexes, and query engines.
CX Codex +1
691installs
blackforge skill Answers questions about order books and trades on spot venues: depth, liquidity, taker volume. Pulls the numbers through BlackForge MCP tools.
CX Codex +1
8,200installs
feeds skill A skill that queries Goldsky Feeds for one wallet's holdings and movements over HTTP, without running a pipeline.
CX Codex +1
2,600installs
testing-data-visualizations
official skill This skill establishes test strategies for charts, dashboards, and diagrams. It separates unit, component, visual regression, and E2E coverage without brittle pixel snapshots.
CX Codex GP ChatGPT
18installs
convex skill Tells the agent how to write Convex code: queries, mutations, actions, indexes and file uploads. Useful once Convex is your backend.
CX Codex +1
651installs
pocketbase-best-practices skill A skill with 64 PocketBase rules covering collections, API rules, auth, queries and deployment. Useful when an agent writes your backend and gets access control wrong.
CX Codex +1
855installs
indexion-segment skill Splits documents into contextual chunks for RAG and embedding pipelines. Useful when you want topic boundaries instead of a fixed character count.
CX Codex +1
4,900installs
dbos-python skill A skill that teaches your coding agent DBOS Python 3.x: workflows, steps, queues, datasource transactions and the 2.x upgrade.
CX Codex +1
797installs
ncbi-entrez-skill
official skill This skill sends NCBI Entrez requests for PubMed, Gene, Protein, Nucleotide, PMC, and GEO data. Use it for focused search and record lookups.
CX Codex GP ChatGPT
17installs
ncbi-blast-skill
official skill Submits searches to NCBI BLAST via the Common URL API, polls job status by RID, and formats compact summaries for nucleotide or protein sequences.
CX Codex GP ChatGPT
17installs
injury-report-tracker skill Monitors sports injuries across leagues, evaluates fantasy sports impact, and estimates return timelines. Useful for assessing backup players and adjusting fantasy rosters.
CX Codex +1
340installs
commodities-list skill Pulls commodity market catalogs across energy, metals, and agriculture alongside active trading firms through Octagon MCP.
CX Codex +1
336installs
neo4j-mcp-skill skill Installs and configures the official Neo4j MCP server to connect Claude Code, Cursor, or VS Code directly to a Neo4j graph database.
CX Codex +1
533installs
infographic-and-data-viz skill A skill that turns real data into a chart or infographic where the main point lands in three seconds. Useful when the numbers are fine but the presentation is not.
CX Codex +1
610installs
drizzle-migrations skill A skill that puts SQL migrations first in TypeScript projects on Drizzle ORM. Useful when the same schema has to hold across several environments.
CX Codex +1
1,300installs
appwrite-dart skill Gives your agent the Appwrite Dart SDK reference: auth, database queries, file uploads, realtime and server-side admin.
CX Codex +1
1,100installs
appwrite-python skill Gives your agent reference code for the Appwrite Python SDK: users, tables, file storage and functions.
CX Codex +1
1,100installs
linkedin-analytics skill Analyzes personal LinkedIn post exports using medians and permutation tests without leaping to false conclusions. Refuses to make claims on under 10 posts.
17installs
analytics skill Turns a question about sales performance into a formatted table built from real Apollo data: emails, calls, meetings, tasks, deals.
CX Codex +1
595installs
ncbi-datasets-skill
official skill Queries NCBI Datasets v2 for genome, assembly, and taxonomy metadata. It produces compact summaries directly in Codex without large raw dumps.
CX Codex GP ChatGPT
16installs
node-link-and-diagram-layout
official skill This skill selects layouts for graphs, diagrams, and connected nodes. Use it when crossings, overlaps, edge routing, or unstable placement make a visual hard to read.
CX Codex GP ChatGPT
16installs
aa-conversion-funnel-analysis skill Breaks down a multi-step funnel in Adobe Analytics: where visitors drop off and which step leaks the most.
CX Codex +1
336installs
vtex-io-masterdata skill Walks you through Master Data v2 in VTEX IO apps and pushes back when the data belongs somewhere else.
CX Codex +1
1,200installs
karpathy-jobs-bls-visualizer skill This skill scrapes Occupational Outlook Handbook data, scores occupations with an LLM and renders an interactive jobs treemap.
CX Codex +1
1,300installs
aa-executive-briefing skill Turns Adobe Analytics data into a short leadership briefing: key metrics, trends and what moved them. Handy before a weekly or quarterly review.
CX Codex +1
329installs
kpi-dashboard-design skill A skill that guides the agent through KPI dashboard design: metric choice, layout, chart types and status colors. Useful when you build analytics views for leadership.
CX Codex +1
507installs
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