Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like "the xls
anthropics/skillsRepository stars 185k
License: License file needs review
Sources and documents
skills/xlsx/SKILL.md
Answer data questions -- from quick lookups to full analyses. Use when looking up a single metric, investigating what's driving a trend or drop, comparing segments over time, or preparing a formal data report for stakeholders.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
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data/skills/analyze/SKILL.md
Build an interactive HTML dashboard with charts, filters, and tables. Use when creating an executive overview with KPI cards, turning query results into a shareable self-contained report, building a team monitoring snapshot, or needing multiple charts with filters in one browser-openable file.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
data/skills/build-dashboard/SKILL.md
Analyze compensation — benchmarking, band placement, and equity modeling. Trigger with "what should we pay a [role]", "is this offer competitive", "model this equity grant", or when uploading comp data to find outliers and retention risks.
anthropics/knowledge-work-pluginsRepository stars 34k
License: Apache-2.0
Sources and documents
human-resources/skills/comp-analysis/SKILL.md
Create publication-quality visualizations with Python. Use when turning query results or a DataFrame into a chart, selecting the right chart type for a trend or comparison, generating a plot for a report or presentation, or needing an interactive chart with hover and zoom.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
data/skills/create-viz/SKILL.md
Keeps the CRM current without the owner ever opening it. Creates and updates contacts and deals from email, calendar, and call transcripts; logs activity automatically; drafts follow-ups on deals that have gone quiet; and maintains a next-step queue so nothing sits unowned. Runs on demand or on a schedule, includes a hygiene sweep for duplicates and stale records, and builds a lightweight CRM in a spreadsheet for owners who don't have one. Use this whenever CRM data or pipeline hygiene comes up
anthropics/knowledge-work-pluginsRepository stars 34k
License: Apache-2.0
Sources and documents
small-business/skills/crm-autopilot/SKILL.md
Read-only audit of your CRM opportunities for missing fields, stale dates, and stage mismatches - outputs a fix checklist to apply by hand or through update-opportunity. Use when the user asks "check my CRM hygiene", "check my Salesforce or HubSpot data", "clean up my CRM", "audit my opps", "what's missing in the CRM", or "clean up my pipeline".
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
sales/skills/crm-hygiene-check/SKILL.md
Generate or improve a company-specific data analysis skill by extracting tribal knowledge from analysts. BOOTSTRAP MODE - Triggers: "Create a data context skill", "Set up data analysis for our warehouse", "Help me create a skill for our database", "Generate a data skill for [company]" → Discovers schemas, asks key questions, generates initial skill with reference files ITERATION MODE - Triggers: "Add context about [domain]", "The skill needs more info about [topic]", "Update the data skill with
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
data/skills/data-context-extractor/SKILL.md
Pre-deployment verification checklist. Use when about to ship a release, deploying a change with database migrations or feature flags, verifying CI status and approvals before going to production, or documenting rollback triggers ahead of time.
anthropics/knowledge-work-pluginsRepository stars 34k
License: Apache-2.0
Sources and documents
engineering/skills/deploy-checklist/SKILL.md
Profile and explore a dataset to understand its shape, quality, and patterns. Use when encountering a new table or file, checking null rates and column distributions, spotting data quality issues like duplicates or suspicious values, or deciding which dimensions and metrics to analyze.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
data/skills/explore-data/SKILL.md
Generate a response to a common legal inquiry using configured templates, with built-in escalation checks for situations that shouldn't use a templated reply. Use when responding to data subject requests, litigation hold notices, vendor legal questions, NDA requests from business teams, or subpoenas.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
legal/skills/legal-response/SKILL.md
Gets payroll ready to run without anyone getting shorted: pulls timesheets from Gusto, QuickBooks Payroll, or an uploaded spreadsheet, totals regular, overtime, and PTO hours by person, flags every anomaly it finds — missed punches, overtime spikes, rate changes, mid-period hires and terminations, hours off the schedule — and stages the run for the owner to approve line by line before a dollar moves. Anomalies are always raised, never quietly corrected. Once the owner runs it, the journal posts
anthropics/knowledge-work-pluginsRepository stars 34k
License: Apache-2.0
Sources and documents
small-business/skills/payroll-prep/SKILL.md
Build a marketing performance report with key metrics, trend analysis, wins and misses, and prioritized optimization recommendations. Use when wrapping a campaign, when preparing weekly, monthly, or quarterly channel summaries for stakeholders, or when you need data translated into an executive summary with next-period priorities.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
marketing/skills/performance-report/SKILL.md
Stage-by-stage pipeline health check - coverage, aging, conversion, and at-risk deals - from CRM opportunity data. Use when the user asks "review my pipeline", "pipeline health", "where's my pipeline stuck", "weekly pipeline review", "which deals should I focus on this week", "any stale or stuck deals", "which deals have past close dates", "which deals are single-threaded", or "check my pipeline coverage against my number".
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
sales/skills/pipeline-review/SKILL.md
Reconcile accounts by comparing GL balances to subledgers, bank statements, or third-party data. Use when performing bank reconciliations, GL-to-subledger recs, intercompany reconciliations, or identifying and categorizing reconciling items.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
finance/skills/reconciliation/SKILL.md
Delivers the owner's custom recurring report pack on a set cadence — runs the saved report definition from report-builder, wraps it in a business-pulse snapshot so the numbers have context, and hands over one chat summary plus the workbook. Defined once, then delivered on schedule without being asked again. Runs on any single connected data source, or entirely from an uploaded CSV or XLSX. Use it when the owner asks for their report pack, their weekly or monthly numbers, "send me the usual repor
anthropics/knowledge-work-pluginsRepository stars 34k
License: Apache-2.0
Sources and documents
small-business/skills/report-pack/SKILL.md
Write correct, performant SQL across all major data warehouse dialects (Snowflake, BigQuery, Databricks, PostgreSQL, etc.). Use when writing queries, optimizing slow SQL, translating between dialects, or building complex analytical queries with CTEs, window functions, or aggregations.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
data/skills/sql-queries/SKILL.md
QA an analysis before sharing -- methodology, accuracy, and bias checks. Use when reviewing an analysis before a stakeholder presentation, spot-checking calculations and aggregation logic, verifying a SQL query's results look right, or assessing whether conclusions are actually supported by the data.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
data/skills/validate-data/SKILL.md
Write optimized SQL for your dialect with best practices. Use when translating a natural-language data need into SQL, building a multi-CTE query with joins and aggregations, optimizing a query against a large partitioned table, or getting dialect-specific syntax for Snowflake, BigQuery, Postgres, etc.
anthropics/knowledge-work-pluginsRepository stars 34k
License: License file needs review
Sources and documents
data/skills/write-query/SKILL.md
Use when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry CLI; perform read-only queries using the `sentry` command.
openai/skillsRepository stars 28k
License: License file needs review
Sources and documents
skills/.curated/sentry/SKILL.md
Hugging Face Hub CLI (`hf`) for downloading, uploading, and managing models, datasets, spaces, buckets, repos, papers, jobs, and more on the Hugging Face Hub. Use when: handling authentication; managing local cache; managing Hugging Face Buckets; running or scheduling jobs on Hugging Face infrastructure; managing Hugging Face repos; discussions and pull requests; browsing models, datasets and spaces; reading, searching, or browsing academic papers; managing collections; querying datasets; config
huggingface/skillsRepository stars 11k
License: Apache-2.0
Sources and documents
skills/hf-cli/SKILL.md
Use Hugging Face Hub via MCP server tools. Search models, datasets, Spaces, papers. Get repo details, fetch documentation, run compute jobs, and use Gradio Spaces as AI tools. Available when connected to the HF MCP server.
huggingface/skillsRepository stars 11k
License: Apache-2.0
Sources and documents
hf-mcp/skills/hf-mcp/SKILL.md
Train or fine-tune language and vision models using TRL (Transformer Reinforcement Learning) or Unsloth with Hugging Face Jobs infrastructure. Covers SFT, DPO, GRPO and reward modeling training methods, plus GGUF conversion for local deployment. Includes guidance on the TRL Jobs package, UV scripts with PEP 723 format, dataset preparation and validation, hardware selection, cost estimation, Trackio monitoring, Hub authentication, model selection/leaderboards and model persistence. Use for tasks
huggingface/skillsRepository stars 11k
License: Apache-2.0
Sources and documents
skills/huggingface-llm-trainer/SKILL.md
Build and troubleshoot Cloudflare Basin analytics workflows with Basin Pipelines, Basin Catalog, and Basin SQL. Use for streaming data into R2 Iceberg tables, managing catalogs, or querying those tables; also use for requests using the former Data Platform, Pipelines, R2 Data Catalog, or R2 SQL names.
cloudflare/skillsRepository stars 3.2k
License: Apache-2.0
Sources and documents
skills/basin/SKILL.md
KQL language expertise for writing correct, efficient Kusto Query Language queries. Covers syntax gotchas, join patterns, dynamic types, datetime pitfalls, regex patterns, serialization, memory management, result-size discipline, and advanced functions (geo, vector, graph). USE THIS SKILL whenever writing, debugging, or reviewing KQL queries — even simple ones — because the gotchas section prevents the most common errors that waste tool calls and cause expensive retry cascades. Trigger on: KQL,
microsoft/skillsRepository stars 3.2k
License: MIT
Sources and documents
.github/skills/kql/SKILL.md
Postgres best practices maintained by Supabase, for Postgres running anywhere. Load this skill BEFORE writing or changing anything that lives in a Postgres database: creating or altering tables and columns (including choosing column types), schema design, migrations and declarative schema files, RLS policies and the tests that verify them, indexes, triggers, database functions, queues and scheduled jobs (pg_cron, pgmq), vector/semantic search (pgvector), and restoring dumps (pg_restore) or impor
supabase/agent-skillsRepository stars 3k
License: MIT
Sources and documents
skills/supabase-postgres-best-practices/SKILL.md