The library
Everything we index — ranked by what works, never by stars.
forSalesMarketingHRFinanceLegalOpsProductEngineeringDataProductivitySupportsetup≤ plug & play≤ + a key≤ multi-tool
● works · ● untested / no effect · ● hurts — every rank is measured against a no-skill baseline
untested★27,559→untested★32→untested★381→untested★0→untested★27,559→untested★4→untested★0→untested★4→untested★319→untested★0→untested★27,559→untested★1→untested★109→untested★0→untested★27,559→untested★28→untested★0→untested★27,559→untested★9,231→untested★0→untested★0→untested★22,875→untested★381→untested★0→untested★214→untested★0→untested★22,875→untested★9,231→untested★0→untested★381→untested★0→untested★9,231→untested★0→untested★10→untested★0→untested★22,875→untested★368→untested★0→untested★22,875→untested★3→untested★0→untested★1→untested★381→untested★0→untested★171→untested★381→untested★0→untested★22,875→untested★171→untested★0→
Query U.S. Treasury financial dataskillDataFinanceL1
usfiscaldata · When accessing US government fiscal and budget data.
Browse and interact with web pagesskillEngineeringL2
browse-page · When you need to read page content and navigate links.
Execute JavaScript in page contextskillEngineeringL2
playwright-browser-evaluate · When running custom JavaScript in a Playwright browser.
Create and edit PowerPoint presentationsskillOpsProductivityL2
pptx · When building PowerPoint decks programmatically.
Analyze massive datasets beyond RAMskillDataL2
vaex · Processing billion-row tabular datasets exceeding available RAM with fast aggregations and interactive exploration.
Manage GitHub pull requestsskillEngineeringL2
project-pull-request · Creating GitHub PRs with required templates, security reviews, and conventional commit standards.
Process Excel spreadsheetsskillL1
xlsx · Creating, editing, or analyzing Excel spreadsheets with formulas, financial models, and professional formatting.
Prepare and publish software releasesskillEngineeringL2
project-release · Publishing semantic-versioned releases with changelog, GitHub Release, Docker, npm, and docs updates.
Manage payments and invoicesskillFinanceL2
helper-payments · Tracking recurring household payments and generating reminders for service providers.
Create professional flowcharts and diagramsskillOpsProductL1
drawio-diagrams-enhanced · Creating professional flowcharts, swimlane diagrams, BPMN, WBS, and RACI matrices in draw.io format.
Run scenario analysis for decisionsskillOpsFinanceL1
what-if-oracle · Exploring uncertain futures through structured multi-branch scenario analysis with best/worst/wild-card cases.
Screenshot and extract web page contentskillMarketingSalesL2
snaprender · Capturing pixel-perfect screenshots or extracting page content as markdown from live URLs.
Set up local Kubernetes environmentsskillEngineeringL3
kubernetes · Setting up and managing local Kubernetes clusters for testing cloud-native applications.
Build stateful coordination systemsskillEngineeringL3
durable-objects · Building stateful, coordinated applications on Cloudflare edge with SQLite storage and WebSocket support.
Create and manage Excel spreadsheetsskillFinanceOpsL1
xlsx · Creating, editing, or analyzing Excel spreadsheets with formulas, financial models, and professional formatting.
Configure MikroTik network devicesskillOpsL2
mikromcp · Managing MCP server connections and integrating model context protocol tools into AI workflows.
Design adaptive workflow agentsskillEngineeringL3
dynamic-workflow-mode · Orchestrating multi-step agentic workflows with dynamic branching and tool composition.
Store and process large scientific arraysskillDataL3
zarr-python · Storing and analyzing multi-dimensional scientific arrays with efficient compression and concurrent access.
Manage serverless distributed SQLskillEngineeringL3
amazon aurora dsql · Building distributed SQL applications on Aurora DSQL with strong consistency guarantees.
Build reliable end-to-end testsskillEngineeringL2
e2e-testing · Writing and running end-to-end tests with automated browser interaction and visual validation.
Ship updates to desktop applicationsskillEngineeringL3
electron-auto-update · Implementing automatic software updates for Electron applications with rollback and version checking.
Organize and track complex projectsskillOpsProductL2
planning-with-files · Generating detailed project plans, task breakdowns, and resource schedules from specifications.
LangChain utility functionsskillEngineeringL2
_utils · Providing shared utility functions and helpers for cross-skill code reuse.
Package and sign desktop applicationsskillEngineeringL3
electron-builder-packaging · Packaging Electron applications for multiple platforms with signing and distribution.
Run full repository validation suiteskillEngineeringL2
validate · Finishing a feature, fix, refactor, or dependency bump before committing
Architect Electron desktop applicationsskillEngineeringL2
electron-core · Making Electron architecture or security decisions — the foundational model every spoke shares
Organize and track complex projectsskillOpsProductL2
planning-with-files · Multi-step tasks, research, or building projects that span many tool calls
Manage distributed SQL databasesskillEngineeringL3
distributed sql · Distributed SQL queries needing serverless PostgreSQL compatibility without standalone database
Wire safe inter-process communicationskillEngineeringL2
electron-main-renderer-ipc · Exposing main-process capability to the UI without punching through the security boundary
Load backend context quicklyskillEngineeringL1
backend-context-loader · Quick context for backend tasks without wasting tokens on full discovery
Route Electron app development tasksskillEngineeringL2
electron-orchestrator · Deciding which Electron subsystem to pull next without reading all spokes first
Debug AgentCore sessions via CloudWatch LogsskillEngineeringL3
agentcore-investigation · Debugging AgentCore agent sessions, tracing tool calls, or analyzing latency
Harden Electron app security checklistskillEngineeringL1
electron-security · Auditing Electron hardening before shipping — the non-optional security checklist
Manage Rancher and Kubernetes infrastructureskillOpsL2
rancher-mcp-server · Safe cluster operations with tool-oriented workflows and write gates
Triage and draft emails autonomouslyskillOpsL2
email-ops · Mailbox work where draft verification and Sent proof matter more than generic writing
Plan complex multi-step projectsskillProductivityL1
planning-with-files · Multi-step tasks, research, or building projects spanning many tool calls
Execute software release workflowsskillEngineeringL2
release · Manual version bumps and crates.io publishing (CI release disabled)
Design and optimize email drip campaignsskillMarketingL2
email-sequence · Designing multi-email welcome, nurture, or lifecycle flows
Plan complex multi-step projectsskillProductivityL1
planning-with-files · Multi-step tasks, research, or building projects spanning many tool calls
Manage Cloudflare Workers and infrastructureskillOpsL2
cloudflare-management · Bulk edge config and DNS changes without UI clicking
Embed external binaries in Tauri appsskillEngineeringL2
embedding-tauri-sidecars · Running Tauri apps from Node.js without standalone binaries
Manage AWS S3 buckets and objectsskillOpsL2
s3-management · Bulk S3 operations and backups without console clicks
Control Sonos speakers and playbackskillOpsL2
sonoscli · Embedding full-text search without external databases
Optimize electricity and gas procurementskillFinanceL1
energy-procurement · Multi-year power procurement and sustainability strategy
Cut Portainer MCP releases and updatesskillEngineeringL3
portainer-mcp-release · One-off quarterly spec bumps with version synchronization across nine files.
Apply factory pattern to C codeskillEngineeringL1
patterns/factory · Centralizing object creation logic and enabling dependency injection at construction.
Build robust error handling patternsskillEngineeringL1
error-handling · Production systems needing consistent error semantics across TypeScript/Python/Go.
Plan complex multi-step projectsskillProductivityL1
pi-planning-with-files · Complex 5+ step tasks needing persistent working memory and session recovery.
Optimize Portainer MCP query patternsskillEngineeringL1
portainer-mcp-hygiene · Large Portainer queries where 20K+ tokens of unneeded data would waste context.
Measure agent reliability with formal evalsskillEngineeringL2
eval-harness · AI-assisted workflows where deterministic pass/fail is needed before implementation.