Skills

A pre-mortem analysis skill that imagines a plan has completely failed, then works backward to identify what went wrong and how to prevent it. Use before launches, major decisions, or risky initiatives to surface hidden risks.

A Claude Code skill for LLM project development methodology, covering task-model fit evaluation, batch pipeline design, agent architecture, and cost estimation.

Sets up and maintains a structured project memory system in docs/project_notes/ that tracks bugs with solutions, architectural decisions, key project facts, and work history across AI coding tools.

A Claude Code Skills-based intelligent prompt generation system with 12 professional domain skills and a Universal Elements Library of 1,246+ elements for AI image prompt creation.

from athola/claude-night-market

A lightweight and fast database management tool with a beautiful UI, supporting multiple database types with visual query building and schema management.

from api/git

An agent skill that provides a comprehensive guide for implementing internationalization (i18n) in React applications using the react-i18next and i18next libraries.

A react performance skill from a curated agent skills collection providing specialized development patterns for AI-assisted workflows.

A Membrane integration skill that teaches AI agents how to connect with Relevance AI, handling authentication, actions, and API patterns automatically through the Membrane CLI.

from aradotso/devtools-skills

Reviews work against original intent, detecting scope creep, misalignment, and unnecessary complexity before committing code.

from winsorllc/upgraded-carnival

37 production-ready Claude Code skills covering AI-native engineering, GTM, and business operations including workflow orchestration, cost metering, agent teams, and portfolio artifact generation.

Part of OpenFang, an open-source Agent Operating System built in Rust (137K LOC, 14 crates, 2,696+ tests) that compiles to a single binary for running autonomous agents on schedules.

A sales skill from Daniel Miessler's Personal AI Infrastructure (PAI), providing structured AI workflow patterns and techniques.

Automate Salesforce CRM workflows and data operations, part of the Antigravity Awesome Skills collection

A screenshot capture skill from Claude Code Templates, an npm package providing reusable skill templates for Claude Code development.

from api/git

An AI skills repository organized by type, with guidelines (strict rules to follow exactly) and patterns (reference implementations to learn from and adapt). Supports installation via the skills CLI.

Implements authentication, authorization, encryption, secrets management, and security hardening patterns including JWT, OAuth, CORS configuration, rate limiting, and RBAC for application development.

A segment automation skill from Build with Claude, a collection of skills, agents, and tools for extending Claude Code capabilities.

A sentry automation skill from Build with Claude, a collection of skills, agents, and tools for extending Claude Code capabilities.

A skill for complete SEO setup and optimization in Next.js applications, providing guidance on page metadata, sitemap.xml, llms.txt, robots.txt, JSON-LD structured data, and SEO audits using the SEO in Next.js library.

Nine strategic skills that ground AI agents in context to prevent thrashing. Provides a framework of commands for problem framing, solution exploration, execution with drift detection, structured retrospectives, and persistent learning capture.

A Claude Code skill for shipping and logistics workflows, part of PAI (Personal AI Infrastructure), a skills-based context management system focused on automotive manufacturing operations.

Provides optimized ClickHouse query patterns for querying SigNoz OpenTelemetry traces and logs, helping agents write efficient observability queries.

A curated collection of 125 agent skills for Claude Code and compatible AI coding assistants, featuring 30 original, 31 hand-picked, 18 marketing/business, and 46 community skills with domain-specific knowledge and guided workflows.

from skills-il/developer-tools

from api/git