Notysoty/openagentskills

A community-driven library of reusable AI agent skills for Claude Code, Cursor, Codex, Cline, and more.

9Stars on the repository
62Mods indexed here, across every type
27d agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

Notysoty/openagentskills

Skill Claude CodeCodex

Reviews an AI-generated response or LLM application output for factual risks, hallucination patterns, and confidence calibration issues.

not rated 9 27d ago A 29 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Designs a hybrid retrieval pipeline combining dense vector search and BM25 sparse search with reciprocal rank fusion, and explains when to use each configuration.

not rated 9 27d ago A 32 tokens original MIT

Issue to PR Planner

28

Notysoty/openagentskills

Skill Claude CodeCodex

Takes a GitHub issue and produces a step-by-step implementation plan with file locations and code changes needed.

not rated 9 27d ago A 27 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Converts a workflow description into a LangGraph node/edge graph with typed state, conditional routing, and human-in-the-loop checkpoints.

not rated 9 27d ago A 33 tokens original MIT

LLM Cost Optimizer

31

Notysoty/openagentskills

Skill Claude CodeCodex

Audits an AI application for unnecessary token spend and recommends prompt caching, model routing, and token reduction techniques to cut costs.

not rated 9 27d ago A 31 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Configures end-to-end tracing for an LLM application using OpenTelemetry with LangSmith, Langfuse, or Helicone — span naming, metadata tagging, latency thresholds, and cost tracking.

not rated 9 27d ago A 48 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex needs its repo

Helps design and implement Model Context Protocol (MCP) server integrations for AI agents.

not rated 9 27d ago A 23 tokens original MIT

MCP Server Builder

34

Notysoty/openagentskills

Skill Claude CodeCodex

Step-by-step guidance for creating a new MCP server with FastMCP or the TypeScript SDK — tool definitions, resource handlers, error responses, and usage examples.

not rated 9 27d ago A 38 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Writes clear migration guides for library upgrades, breaking API changes, or framework version bumps.

not rated 9 27d ago A 21 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Reviews a service or codebase against a full observability checklist — logs, metrics, traces, and alerting gaps.

not rated 9 27d ago A 28 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Reviews LLM application prompts and input handling for direct and indirect prompt injection vulnerabilities, then writes defensive scaffolding.

not rated 9 27d ago B 27 tokens original MIT

Prompt Refiner

41

Notysoty/openagentskills

Skill Claude CodeCodex

Improves AI prompts to be clearer, more specific, and produce more consistent outputs.

not rated 9 27d ago A 21 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex needs its repo

Sets up a prompt versioning system with naming conventions, diff tracking, A/B evaluation gates before promotion, and rollback triggers.

not rated 9 27d ago A 30 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Given a document type and retrieval goal, recommends the optimal chunking strategy for a RAG pipeline to minimize retrieval failures.

not rated 9 27d ago A 31 tokens original MIT

Notysoty/openagentskills

Skill Claude CodeCodex

Designs a complete Retrieval-Augmented Generation (RAG) pipeline for a given use case, including chunking strategy, embedding model selection, and retrieval approach.

not rated 9 27d ago A 37 tokens original MIT

README Writer

46

Notysoty/openagentskills

Skill Claude CodeCodex

Generates a professional, comprehensive README.md for any project from its codebase or description.

not rated 9 27d ago A 21 tokens original MIT

Refactor Planner

47

Notysoty/openagentskills

Skill Claude CodeCodex

Creates a safe, step-by-step plan to refactor messy code without breaking existing behavior.

not rated 9 27d ago A 22 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: