600 boosters for "spec" — AI-graded, open source, ready to install
The xlsx skill enables Claude to work with spreadsheet files—opening, editing, creating, cleaning, and converting .xlsx, .xlsm, .csv, and .tsv files. It's essential for users who need programmatic spreadsheet manipulation without leaving their AI assistant.
A toolkit for creating animated GIFs optimized for Slack with specific dimension, FPS, and color constraints. Developers building Slack integrations or bots will find this useful for generating compliant emoji and message GIFs.
This skill guides developers in building LLM-powered applications using Claude and Anthropic SDKs, with smart triggering based on API imports and user intent. Ideal for developers looking to integrate Claude into their projects with language-specific best practices.
doc-coauthoring guides users through a structured three-stage workflow (context gathering, refinement, and reader testing) for collaboratively creating technical documentation, proposals, and specs. It benefits technical writers, engineers, and product managers who need to efficiently co-author structured content.
Superpowers is an agentic skills framework that guides AI coding agents through a structured workflow—from requirement gathering and design review to implementation planning—ensuring more thoughtful, specification-driven development. It benefits developers using AI agents who want better code quality and clearer agent reasoning.
A comprehensive guide to creating and managing autonomous agents within the CrewAI framework, enabling developers to build specialized AI agents with defined roles, capabilities, and collaboration features. Ideal for AI engineers and developers building multi-agent systems.
MCP server that integrates Chrome DevTools capabilities into Claude, enabling developers to automate browser debugging, inspection, and testing workflows directly from Claude Desktop or Claude Code.
Provides complete specifications and role prompt templates for 37 specialized agent types in a dynamic multi-agent system, enabling developers to configure and monitor Claude-based agents across projects of varying complexity.
Matchms enables mass spectrometry data processing and analysis with support for multiple file formats, spectral similarity calculations, and metadata harmonization. This booster is essential for metabolomics researchers, bioinformaticians, and data scientists working with MS/MS datasets.
A diagnostic skill for debugging WhatsApp message delivery, webhook issues, and API errors in the Kapso platform. Essential for DevOps engineers and backend developers managing WhatsApp integrations in production.
A comprehensive collection of 1000+ production-ready agentic skills for Claude and related AI coding platforms, enabling developers to rapidly build autonomous multi-agent systems with specialized, battle-tested capabilities.
Heuristic scoring (no AI key configured).
Cursor Rules for Umi.js provides developers with a framework-specific guide for adding built-in feature plugins to the Umi React framework. This booster helps React/Umi developers understand the plugin architecture and integration process within their Cursor IDE.
Automates translation of Figma designs into production-ready code with pixel-perfect visual accuracy using the Figma MCP workflow. Ideal for developers and designers who need to implement designs quickly while maintaining design fidelity.
This booster equips AI coding assistants with specialized guidance for reading, creating, and editing Word documents programmatically while maintaining formatting and layout fidelity. Developers working with `.docx` files—especially those requiring professional formatting, tables, or visual validation—will find this booster invaluable.
A meta-guide that helps users create or update specialized skills to extend Codex's capabilities with domain-specific knowledge and workflows. Developers and AI agents building custom extensions benefit from this structured approach to skill development.
Generates repository-grounded threat models that identify trust boundaries, assets, attack paths, and mitigations in application code. Ideal for security engineers and developers performing AppSec threat modeling on specific codebases.
notion-meeting-intelligence helps teams prepare professional meeting materials by pulling Notion context, researching via Codex, and generating tailored agendas and pre-reads for specific attendees and meeting types. It's ideal for managers, coordinators, and team leads who need to streamline meeting prep workflows.
Sentry booster enables developers to inspect production errors, summarize recent issues, and pull health data from Sentry via read-only API queries. Ideal for on-call engineers and DevOps teams needing quick observability access without leaving their coding environment.
Provides language-specific security best-practice reviews and improvement suggestions for Python, JavaScript/TypeScript, and Go code. Developers building secure applications benefit from automated security guidance tailored to their framework and language.
Converts Notion product specs and PRDs into structured implementation plans, tasks, and progress tracking within Notion. Ideal for product managers and engineers who need to translate specifications into actionable work items.
Debugs and fixes failing GitHub Actions PR checks by inspecting logs and proposing solutions with explicit approval gates. Developers using GitHub Actions in CI/CD pipelines benefit from faster troubleshooting and fixes.
A skill for iteratively developing and testing web-based games in HTML/JavaScript using Playwright automation and screenshot inspection. Developers building browser games benefit from this structured test-driven development loop.
This booster enables OS-level desktop and window screenshot capture when users explicitly request it or when tool-specific capabilities are unavailable. Developers and AI assistants benefit from having a fallback capture mechanism for debugging, documentation, and UI inspection tasks.
