Skills

M

monthly-digest

openaccountant / skills

Generate a monthly financial summary with metrics, trends, and anomalies.

M

motherduck-build-cfa-app

motherduckdb / agent-skills

Build MotherDuck analytics into customer-facing applications with tenant isolation, backend routing, and serving APIs.

M

motherduck-build-dashboard

motherduckdb / agent-skills

Build a MotherDuck dashboard as a Dive, choosing the analytical story, metrics, and section queries.

U

user-feedback-synthesizer

pmprompt / claude-plugin-product-management

Analyze collections of user feedback to identify patterns and themes. Use when you have user feedback from multiple sources that needs synthesis.

C

Cohort Analysis

aj-geddes / useful-ai-prompts

Track and analyze user cohorts over time, calculate retention rates, and identify behavioral patterns for customer lifecycle and retention analysis

D

deal-review-win-loss

louisblythe / sales-skills

Use when the user wants to analyze deal outcomes, conduct win/loss reviews, audit pipeline health, or improve deal inspection processes. Also use when the user mentions "win/loss analysis," "deal review," "pipeline audit," "why we lost," "deal inspection," "sales review," "forecast review," or "deal post-mortem." For ongoing deal documentation, see deal-documentation. For sales analytics, see sales-analytics.

S

sf-ai-agentforce-grid

jaganpro / sf-skills

Use this skill whenever users want to build, inspect, debug, automate, or publish workflows in Agentforce Grid (AI Workbench) using Salesforce plus the Grid MCP or direct Grid REST calls. Trigger it for Grid workbook creation, worksheet setup, Object/Reference/AI/Agent/AgentTest/Evaluation/PromptTemplate/InvocableAction column design, prompt drafting inside Grid, worksheet execution troubleshooting, Grid YAML `apply_grid` specs, and Windows-specific Grid setup issues. Also use it when users mention AI Workbench, Grid Studio, workbook IDs, worksheet IDs, Grid Connect, or ask for recipes like "top opportunities with AI email drafts", "agent test suite in Grid", or "build this worksheet from YAML". Do not use it for generic Salesforce work unrelated to Agentforce Grid.

S

shredstream

agiprolabs / claude-trading-skills

Pre-execution Solana transaction streaming via Jito ShredStream, Shyft RabbitStream, and Triton Deshred

S

statistics-math

pluginagentmarketplace / custom-plugin-data-engineer

Statistics, probability, linear algebra, and mathematical foundations for data science

D

debt-payoff

openaccountant / skills

Build avalanche or snowball debt payoff plans with payment schedules

D

docling

existential-birds / beagle

Docling document parser for PDF, DOCX, PPTX, HTML, images, and 15+ formats. Use when parsing documents, extracting text, converting to Markdown/HTML/JSON, chunking for RAG pipelines, or batch processing files. Triggers on DocumentConverter, convert, convert_all, export_to_markdown, HierarchicalChunker, HybridChunker, ConversionResult.

M

magento-performance-analyst

maxnorm / magento2-agent-skills

Conducts comprehensive Magento 2 performance analysis and optimization. Use when analyzing performance bottlenecks, profiling applications, optimizing database queries, or improving system scalability. Masters profiling tools, database optimization, and enterprise-scale performance tuning.

R

Recommendation Engine

aj-geddes / useful-ai-prompts

Build recommendation systems using collaborative filtering, content-based filtering, matrix factorization, and neural network approaches

R

recommendation-engine

secondsky / claude-skills

Build recommendation systems with collaborative filtering, matrix factorization, and hybrid approaches. Use for product recommendations, personalization, or when facing cold-start, sparsity, or quality evaluation issues.

A

ai-ml-data-science

vasilyu1983 / ai-agents-public

Builds ML pipelines: EDA, features, leakage checks, evaluation. Use when doing data science or explaining fairness, privacy, speech, vision-language, or diffusion mechanics.

B

break-even-calc

openaccountant / skills

Calculate break-even revenue by separating fixed and variable costs.

C

cost-basis-engine

agiprolabs / claude-trading-skills

Multi-method cost basis computation including specific identification, FIFO, LIFO, HIFO, and proportional average cost with partial sell handling

F

financial-goals

openaccountant / skills

Set savings goals with timelines and track monthly progress toward them.

K

kimi-xlsx

thvroyal / kimi-skills

Specialized utility for advanced manipulation, analysis, and creation of spreadsheet files, including (but not limited to) XLSX, XLSM, CSV formats. Core functionalities include formula deployment, complex formatting (including automatic currency formatting for financial tasks), data visualization, and mandatory post-processing recalculation.

M

marketing-social-pulse

metasearch-io / kaito-skills

Analyze mindshare, sentiment, and broader social metrics for a particular entity using Kaito MCP tools. Use this skill when the user asks about the social pulse of a particular entity, wants mindshare or sentiment trends, or wants a deeper anomaly-based explanation.

M

measuring-pmf

refoundai / lenny-skills

Help users objectively assess where their product stands on the PMF spectrum by triangulating qualitative feedback, quantitative retention benchmarks, and organic growth signals.

P

playwright-test-results

microsoft / playwright

Query Playwright CI test results from the aggregated DuckDB database. Answers questions about flaky tests, failure rates, slow tests, and per-run/SHA/PR results without hunting through GitHub artifacts

P

postgres-best-practices

sickn33 / agentic-awesome-skills

Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.

T

tooluniverse-network-pharmacology

mims-harvard / tooluniverse

Compound-target-disease network construction and analysis for drug repurposing, polypharmacology discovery, and multi-target drug design. Uses STRING, BioGRID, ChEMBL, DGIdb, OMIM, OpenTargets. Use for off-target effect prediction, network-based drug repurposing, and identifying molecules with a desired multi-target profile

A

analytics-tracking

louisblythe / sales-skills

Use when the user wants to set up, improve, or audit sales metrics and pipeline tracking. Also use when the user mentions "sales metrics," "pipeline tracking," "CRM setup," "sales dashboard," "activity tracking," "conversion tracking," "win rate," or "sales reporting." For testing sales approaches, see ab-test-setup.

This skill provides an advanced financial modeling suite with DCF analysis, sensitivity testing, Monte Carlo simulations, and scenario planning for investment decisions

G

growth-marketer

borghei / claude-skills

Growth marketing covering experimentation, funnel optimization, acquisition channels, retention, and viral growth. Use when designing A/B experiments, optimizing AARRR funnel stages, or prioritizing channels by CAC and LTV.

M

marketing-social-listening

metasearch-io / kaito-skills

Cluster the top 100 highest-signal tweets for a resolved or user-specified crypto project into hot topics using Kaito MCP tools. Use this skill when the user wants a past-window social listening report with topic tagging, author enrichment, urgency scoring, and concrete response guidance.

C

client-profitability

openaccountant / skills

Analyze revenue and costs per client to find your most profitable accounts

D

drizzle-orm-d1

secondsky / claude-skills

Type-safe ORM for Cloudflare D1 databases using Drizzle. Use when: building D1 database schemas, writing type-safe SQL queries, managing migrations with Drizzle Kit, defining table relations, implementing prepared statements, using D1 batch API, or encountering D1_ERROR, transaction errors, foreign key constraint failures, or schema inference issues.

E

emergency-fund

openaccountant / skills

Calculate an emergency fund target and track savings progress toward it.

P

postgresql

bagelhole / devops-security-agent-skills

Administer PostgreSQL databases. Configure replication, backups, and performance tuning. Use when managing PostgreSQL deployments.

Z

zenstack-schema-modeling

zenstackhq / skills

Author ZModel (.zmodel) data schemas for ZenStack V3. Use when defining models, fields, field/model attributes, relations (1-1, 1-many, many-many, self), enums, custom types & mixins, polymorphic models (@@delegate), strongly-typed JSON fields, or computed fields.

D

data-migration-scripts

aj-geddes / useful-ai-prompts

Create safe, reversible database migration scripts with rollback capabilities, data validation, and zero-downtime deployments. Use when changing database schemas, migrating data between systems, or performing large-scale data transformations.

G

growth

rshankras / claude-code-apple-skills

Growth skills for indie Apple developers — user acquisition, analytics interpretation, press/media outreach, community building, and indie business operations. Also covers the stage-by-stage store-growth audit and the post-launch store-signals loop. Use when user asks about growing their app, auditing growth levers, understanding metrics, getting press coverage, or running an indie dev business

L

linkfox-mpstats-ozon-category-products

linkfox-ai / linkfox-skills

Use MPSTATS to drill down through Russian-language Ozon category paths and retrieve all products in a category. Returns full metrics for each SKU, including sales volume, revenue, price, rating, inventory, turnover, and lost sales; supports multidimensional numeric filtering, sorting, and currency conversion. Use for finding category bestsellers, blue-ocean opportunities, category ranking analysis, and observing brand landscapes. Trigger this skill when users mention Ozon category drill-down, Ozon category products, Ozon blue-ocean discovery, Ozon category bestsellers, Ozon category rankings, Ozon subcategory structure, Ozon niche SKUs, MPSTATS category, Ozon category drill-down, Russian marketplace niche, Ozon niche mining, or Ozon subcategory bestseller. Even if the user does not explicitly mention “MPSTATS,” trigger this skill when they intend to view sales, price, or ranking performance for all products under an Ozon category path.

M

mlflow

davila7 / claude-code-templates

Track ML experiments, manage model registry with versioning, deploy models to production, and reproduce experiments with MLflow — a framework-agnostic ML lifecycle platform

M

motherduck-build-data-pipeline

motherduckdb / agent-skills

Build ingestion-to-serving pipelines on MotherDuck, including stage boundaries, transformations, and publication.

M

motherduck-connect

motherduckdb / agent-skills

Set up or troubleshoot MotherDuck connections, authentication, client runtimes, and read scaling.

M

motherduck-ducklake

motherduckdb / agent-skills

Evaluate or operate DuckLake on MotherDuck when open table formats, bucket ownership, or file maintenance matter

M

multi-tenant-safety-checker

patricio0312rev / skills

Ensures tenant isolation at query and policy level using Row Level Security, automated testing, and security audits. Prevents data leakage between tenants. Use for "multi-tenancy", "tenant isolation", "RLS", or "data security."

Y

yield-strategies

defillama / defillama-skills

Guide for querying DeFi yield and APY data using get_yield_pools. Covers pool filtering by token, chain, protocol, category, stablecoin-only mode, and capacity assessment. Explains APY conventions, lending vs borrowing rates, and sort options. Use when users ask about yields, APY, lending rates, borrowing costs, best pools, or DeFi yield strategies

B

bun-drizzle-integration

secondsky / claude-skills

Use when integrating Drizzle ORM with Bun's SQLite driver for type-safe schema definitions and migrations.

F

firebase-firestore

jezweb / claude-skills

Build with the Firestore NoSQL database: real-time sync, offline support, and scalable document storage. Use when creating collections, querying documents, setting up security rules, handling real-time listeners, or troubleshooting permission-denied, quota exceeded, invalid query, or offline persistence errors. Prevents 10 documented errors.

L

linkfox-fastmoss-product-search

linkfox-ai / linkfox-skills

Search and filter TikTok global e-commerce products using FastMoss data. Supports keyword search, multidimensional filtering (category, store type, commission rate, sales volume, creator reach, etc.), and sorting. Trigger this skill when users mention TikTok product selection, TikTok product search, TikTok product data, TikTok creator sales, TikTok commission rates, TikTok hit-product tracking, TikTok GMV analysis, TikTok product search, TikTok product research, TikTok creator sales, TikTok commission rate, TikTok GMV analysis, or FastMoss. Even if the user does not explicitly mention “FastMoss,” trigger this skill whenever their request involves searching TikTok product data or analyzing product performance.

M

motherduck-load-data

motherduckdb / agent-skills

Load files, object storage, dataframes, or external databases into MotherDuck using an appropriate bulk ingestion path

S

statsmodels

davila7 / claude-code-templates

Statistical modeling toolkit. OLS, GLM, logistic regression, ARIMA, time series, hypothesis tests, diagnostics, AIC/BIC, for rigorous statistical inference and econometric analysis

D

data-feeds

brightdata / skills

Extract structured data from thousands of pre-built Bright Data scrapers (e-commerce, social, jobs, maps, real estate and more) via the Bright Data CLI (`bdata pipelines search`, `info`, `run`). Use when the user wants clean JSON from a known site rather than raw HTML. Hands off to `scrape` when no scraper fits and to `search` when target URLs must be discovered first. Requires the Bright Data CLI 0.4.0+; proactively guides install + login if missing.

D

Dimensionality Reduction

aj-geddes / useful-ai-prompts

Reduce feature dimensionality using PCA, t-SNE, and feature selection for feature reduction, visualization, and computational efficiency

I

ideal-customer-profile-matching

louisblythe / sales-skills

When the user wants to build or improve a sales bot's ability to compare prospects against best customer profiles. Also use when the user mentions "ICP matching," "ideal customer," "customer fit scoring," "profile matching," or "lookalike scoring."

M

motherduck-enable-self-serve-analytics

motherduckdb / agent-skills

Roll out governed MotherDuck analytics to internal teams, choosing trusted datasets, access boundaries, and owners

M

motherduck-model-data

motherduckdb / agent-skills

Design or implement MotherDuck analytical schemas and transformation models, including grain, types, and materialization

V

victoriametrics-query

victoriametrics / skills

Query VictoriaMetrics metrics via curl. Use when running PromQL/MetricsQL queries, discovering metrics/labels, checking alerts and rules, inspecting TSDB status, exporting raw data, checking metric usage statistics, or debugging relabeling/downsampling/retention configs. Triggers on: metric queries, PromQL, MetricsQL, label discovery, series exploration, cardinality checks, alert status, recording rules, active/top queries, export data, metric statistics, relabel debug, downsampling debug, retention debug, flags.

N

nosql-expert

sickn33 / agentic-awesome-skills

Expert guidance for distributed NoSQL databases (Cassandra, DynamoDB). Focuses on mental models, query-first modeling, single-table design, and avoiding hot partitions in high-scale systems.

Expert-level PostgreSQL database administration, advanced queries, performance tuning, and production operations. Use when the user mentions databases, SQL, or performance, or when the task involves Advanced Data Types, Full-Text Search, Advanced Indexes, or Advanced Queries

T

tooluniverse-epigenomics

mims-harvard / tooluniverse

Genomics and epigenomics analysis: DNA methylation (CpG, 5mC, 5hmC, bisulfite, RRBS), m6A RNA modification (MeRIP-seq), ChIP-seq peaks, ATAC-seq accessibility, histone modifications, chromatin state, multi-omics integration. Combines pandas/scipy/pysam computation with ToolUniverse annotation tools. Use for genome-wide epigenomic statistics, methylation analysis, and chromatin-genome integration

W

weaviate

weaviate / agent-skills

Search, query, and manage Weaviate vector database collections. Use for semantic, hybrid, and keyword search; natural language queries with AI-generated answers; collection management; data exploration; filtered fetching; data imports from PDF/CSV/JSON/JSONL files; and creating example data and collections.

D

deal-documentation

louisblythe / sales-skills

When the user wants to improve deal documentation, CRM hygiene, or sales data structure. Also use when the user mentions "CRM," "deal notes," "opportunity management," "pipeline hygiene," "sales documentation," "deal tracking," "activity logging," or "forecast accuracy." For sales analytics, see sales-analytics. For sales playbooks, see sales-playbook-scaling.

F

forge-connector

atlassian / forge-skills

Guides building and deploying Atlassian Forge Teamwork Graph connector apps that ingest external data into Atlassian's Teamwork Graph, making it searchable in Rovo Search and surfaced in Rovo Chat. Use when building a Forge connector, ingesting external data into Atlassian, connecting a third-party tool (e.g. Google Drive, ServiceNow, Salesforce) to Atlassian, making external content searchable in Rovo, building a graph:connector module, using the @forge/teamwork-graph SDK, or implementing onConnectionChange / validateConnection functions.

L

linkfox-mpstats-ozon-product-detail

linkfox-ai / linkfox-skills

Retrieve full details for a single SKU on the Russian Ozon marketplace via MPSTATS. Pass an Ozon product ID (productId) to return the complete product card, including the SKU’s price, discount, Ozon Card price, rating, review count, stock, sales volume, revenue, potential revenue/lost revenue, listing date, images, and more. Triggers on mentions of Ozon product details, Ozon SKU details, checking Ozon prices/ratings/sales/stock, looking up a single Ozon SKU, fetching basic Ozon competitor data, Ozon competitor cards, MPSTATS Ozon detail, Ozon SKU detail, Ozon product card, single Ozon SKU lookup, or Russian marketplace product detail. Trigger this skill even without an explicit mention of "MPSTATS" if the intent is to fetch the full product card for a single Ozon SKU.