Claude Skills
MarketplacesSpecificationSubmit
Sign inSign up
© 2026 Claude Skills·Learn more about Agent Skills

Claude Skills

aka. Agent Skills

Discover skills for AI coding agents. Works with Claude Code, OpenAI Codex, Gemini CLI, Cursor, and more.

Claude Code
OpenAI Codex
Gemini CLI
Cursor
GitHub Copilot
+more
1875 MarketplacesSpecification
13225 verified skills
#SkillStars
8921
#8921

pressure-test

verified
productivity

This skill should be used when the user asks to "pressure test my campaign", "stress test this module", "find plot holes", "what if players do X", "test my adventure", "challenge my scenario", "poke holes in my plot", "adversarial review", "player-proof this", or mentions "edge cases", "breaking the campaign", or "unexpected player actions". Adopts an adversarial player mindset to find plot holes, dead-ends, and exploits before game time.

mimir-dm/mimir
4
8922
#8922

funsloth-local

verified
machine-learning

Training manager for local GPU training - validate CUDA, manage GPU selection, monitor progress, handle checkpoints

chrisvoncsefalvay/funsloth
4
8923
#8923

codex-cli

verified

Reference for Codex CLI usage patterns. Consult before calling codex via Bash.

GantisStorm/claude-code-pair-planning-framework
4
8924
#8924

check-skill-conflicts

verified
development

This skill should be used when checking for naming conflicts between local skills (~/.claude/skills) and plugin-provided skills (~/.claude/plugins). Use to identify duplicate or similarly named skills that may cause inconsistent agent behavior.

plinde/claude-plugins
4
8925
#8925

orchestrator

verified

Orchestrates development cycle through all stages and gates. Professional execution engine. No decision-making authority.

jsell-rh/agentic-development-plugins
4
8926
#8926

effect-size

verified
productivity

Calculate and interpret effect sizes for statistical analyses. Use when: (1) Reporting research results to show practical significance, (2) Meta-analysis to combine study results, (3) Grant writing to justify expected effects, (4) Interpreting published studies beyond p-values, (5) Sample size planning for power analysis.

astoreyai/ai_scientist
4
8927
#8927

precommit

verified
productivity

Running precommit checks and build validation. ALWAYS use after ANY code changes.

motlin/claude-code-plugins
4
8928
#8928

experiment-design

verified
productivity

Design rigorous experiments following best practices. Use when: (1) Planning research studies, (2) Grant proposal development, (3) Pre-registration, (4) Ensuring internal validity, (5) Meeting NIH rigor standards.

astoreyai/ai_scientist
4
8929
#8929

npc-network

verified
productivity

This skill should be used when the user asks to "map NPC relationships", "show character connections", "analyze NPC network", "who knows who", "faction relationships", "visualize NPCs", "NPC web", "character relationship map", or mentions "NPC connections", "social network", or "faction dynamics". Maps relationships between NPCs by faction, location, and document references to identify hub characters, isolated NPCs, and missing connections.

mimir-dm/mimir
4
8930
#8930

dispatching-parallel-agents

verified

Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies

dazeb/ClaudePlaybook
4
8931
#8931

loot-audit

verified
productivity

This skill should be used when the user asks to "audit loot", "check treasure distribution", "review magic items", "is loot balanced", "treasure by level", "too much gold", "not enough magic items", "wealth check", or mentions "treasure placement", "loot tables", or "magic item distribution". Audits treasure and magic item placement across modules and character inventories to flag wealth imbalances, rarity mismatches, and loot gaps.

mimir-dm/mimir
4
8932
#8932

finishing-a-development-branch

verified

Use when implementation is complete, all tests pass, and you need to decide how to integrate the work - guides completion of development work by presenting structured options for merge, PR, or cleanup

dazeb/ClaudePlaybook
4
8933
#8933

citation-format

verified
productivity

Format citations and bibliographies in multiple academic styles (APA, IEEE, Chicago, Harvard, MLA, Nature, Science). Use when: (1) Converting between citation styles for different journals, (2) Cleaning and standardizing bibliography entries, (3) Validating citation formatting before submission, (4) Generating properly formatted reference lists, (5) Checking citation consistency across manuscripts.

astoreyai/ai_scientist
4
8934
#8934

encounter-balance

verified
productivity

This skill should be used when the user asks to "check encounter balance", "review CR", "is this too hard", "is this too easy", "balance my encounters", "encounter difficulty", "TPK check", "deadly encounter", "party level check", or mentions "challenge rating", "encounter math", or "XP budget". Analyzes module encounters against party composition using D&D 5e math to identify deadly, trivial, or unbalanced fights.

mimir-dm/mimir
4
8935
#8935

copilot-mcp-server

verified
development

Direct access to GitHub Copilot MCP server tools for AI-powered development assistance

Aykahshi/copilot-mcp-tool
4
8936
#8936

copilot-flow

verified
development

AI collaboration workflow plugin - Implements automated collaborative development process between Claude and Copilot through structured 5-stage workflow

Aykahshi/copilot-mcp-tool
4
8937
#8937

mimir-dm

verified
productivity

This skill should be used when the user asks to "create a D&D campaign", "make a new module", "add an NPC", "create an encounter", "search for monsters", "find D&D items", "list campaigns", "set up a dungeon crawl", "create a mystery adventure", "add loot to characters", "search for traps", "manage character inventory", "build an adventure", "populate a dungeon", "give items to players", "create a villain", "add treasure", "write session notes", "create a player character", "edit a character", "update character stats", or mentions "Mimir campaign", "D&D 5e authoring", or "dungeon master tools". Provides MCP tools for campaign management, module creation, character creation and editing, and catalog searching.

mimir-dm/mimir
4
8938
#8938

loading-feature-context

verified

Load feature requirements, design, and implementation plan when working on in-progress features. Use when user is implementing code, debugging, asking about requirements, or making changes related to a tracked feature. Silently loads context files to inform responses.

schuettc/claude-code-plugins
4
8939
#8939

go-database

verified

Go database operations - SQL, ORMs, transactions, migrations

pluginagentmarketplace/custom-plugin-go
4
8940
#8940

community-patterns

verified

Community management best practices and patterns. Automatically loaded when handling community-related tasks to provide domain expertise.

lycfyi/community-agent-plugin
4
Previous
Page 447 of 662
Next