Discover and use skill skills to extend Claude's capabilities
869 Skill Skills Available
Create comprehensive user journey maps that identify pain points, opportunities, and emotional states across touchpoints. Use when mapping user experiences or analyzing conversion flows.
Analyzes conversation to extract learnings and integrate into skill library or rules. Consolidates experiences into reusable knowledge. Use when completing significant work, resolving complex problems, or discovering reusable patterns.
Generate bifurcation diagrams for dynamical systems. Use when visualizing parameter-dependent behavior transitions.
You must use this when merging findings from multiple studies into a coherent narrative with grounded evidence.
Causal inference specialist for causal discovery, counterfactual reasoning, and effect estimationUse when "causal inference, causal discovery, counterfactual, intervention effect, confounder, structural causal model, SCM, dowhy, causal graph, causal, dowhy, scm, dag, counterfactual, intervention, causalnex, confounding, ml-memory" mentioned.
Build production-grade interactive dashboards with Plotly Dash - enterprise features, callbacks, and scalable deployment
Publication-quality tables in Python with rich styling, formatting, conditional formatting, and export to HTML/images - inspired by R's gt package
Cross-validation specialist for comparing OrcaWave and AQWA diffraction
Generate visualizations from OrcaFlex simulations including model views,
Extract extreme response values with linked statistics from OrcaFlex
Computational text analysis for sociology research using R or Python. Guides you through topic models, sentiment analysis, classification, and embeddings with systematic validation. Supports both traditional (LDA, STM) and neural (BERT, BERTopic) methods.
Generate an HTML dashboard from meeting analysis. Use when the user wants to create a visual summary, build a dashboard, generate a report, or visualize meeting insights.
Perform signal processing, rainflow cycle counting, and spectral analysis
Post-process OrcaFlex simulation results using OPP (OrcaFlex Post-Process).
Advanced matrix theory expert covering spectral theory, matrix factorizations, and numerical linear algebra
ARIMA, SARIMA, Prophet, trend analysis, seasonality detection, anomaly detection, and forecasting methods. Use for time-based predictions, demand forecasting, or temporal pattern analysis.
TD Trino performance optimization including CTAS (5x faster), UDP bucketing for ID lookups, magic comments for join distribution, REGEXP_LIKE vs LIKE, and approx functions.
TD Hive SQL with TD-specific functions and Hive-only features (lateral view, explode, MAPJOIN hint). Use when Trino memory errors occur or for Hive-specific syntax.
Convert Trino queries to Hive when memory errors occur. Covers syntax differences (td_time_string→TD_TIME_FORMAT, REGEXP_LIKE→RLIKE, ARRAY_AGG→COLLECT_LIST) and engine selection.
Hypothesis-Test Loops via REPL for Exploratory Abductive Inference with Gay.jl colors
Execute clustering algorithms (K-means, DBSCAN, hierarchical) to identify
Automatically detect performance regressions in CI/CD pipelines by comparing metrics against baselines. Use when validating builds or analyzing performance trends. Trigger with phrases like "detect performance regression", "compare performance metrics", or "analyze performance degradation".
Analyze application logs for performance insights and issue detection including slow requests, error patterns, and resource usage. Use when troubleshooting performance issues or debugging errors. Trigger with phrases like "analyze logs", "find slow requests", or "detect error patterns".
Reduce churn and improve retention through cohort analysis, at-risk user identification, win-back campaigns, and customer success strategies. Generate comprehensive HTML reports with retention curves, health scores, churn analysis, and 90-day implementation roadmaps.
Create, select, and transform features to improve machine learning model
Provide comprehensive prioritized performance optimization recommendations for frontend, backend, and infrastructure. Use when analyzing bottlenecks or seeking improvement strategies. Trigger with phrases like "optimize performance", "improve speed", or "performance recommendations".
Expert in technical adjustment grid construction for comparable sales analysis including adjustment hierarchy, quantification methods (paired sales, regression, cost, income), and validation techniques. Use when constructing detailed comparable sales grids, quantifying specific adjustments, applying statistical validation, or reconciling adjusted sale prices. Key terms include adjustment grid, paired sales analysis, hedonic regression, gross adjustment limits, net adjustment, sensitivity analysi
Visualize subagent task dependencies using ASCII diagrams before launching agents and create comprehensive HTML summaries after completion.
