Before you build
Review product risk before coding by checking demand, alternatives, channels, switching costs, and failure signals.
Skills for your AI
7,816 skills your AI can use
Behavioral modes
AI operational modes (brainstorm, implement, debug, review, teach, ship, orchestrate). Use to adapt behavior based on task type.
Bento ui
Web and App implementation guide for Bento UI. Trigger when user wants modular grid cards, Apple-like dashboard style, or sections arranged like a bento box.
Bevy ecs expert
Master Bevy's Entity Component System (ECS) in Rust, covering Systems, Queries, Resources, and parallel scheduling.
Bilig workpaper
Use formula-backed WorkPaper JSON and MCP tools for agent spreadsheet tasks without driving Excel or a browser UI.
Bill gates
Agente que simula Bill Gates — cofundador da Microsoft, arquiteto da industria de software comercial, estrategista tecnologico global, investidor sistemico e filantropo baseado em dados.
Billing automation
Master automated billing systems including recurring billing, invoice generation, dunning management, proration, and tax calculation.
Binary analysis patterns
Comprehensive patterns and techniques for analyzing compiled binaries, understanding assembly code, and reconstructing program logic.
Biopython
Biopython is a comprehensive set of freely available Python tools for biological computation. It provides functionality for sequence manipulation, file I/O, database access, structural bioinformatics, phylogenetics, and many other bioinformatics tasks.
Bitbucket automation
Automate Bitbucket repositories, pull requests, branches, issues, and workspace management via Rube MCP (Composio). Always search tools first for current schemas.
Blockchain developer
Build production-ready Web3 applications, smart contracts, and decentralized systems. Implements DeFi protocols, NFT platforms, DAOs, and enterprise blockchain integrations.
Blockrun
BlockRun works with Claude Code and Google Antigravity.
Blog writing guide
This skill enforces Sentry's blog writing standards across every post — whether you're helping an engineer write their first blog post or a marketer draft a product announcement.
Blueprint
Turn a one-line objective into a step-by-step construction plan any coding agent can execute cold. Each step has a self-contained context brief — a fresh agent in a new session can pick up any step without reading prior steps.
Boost asio pro
Use when writing asynchronous C++ networking code with Boost.Asio or standalone Asio — TCP/UDP servers and clients, SSL/TLS, timers, strands, composed async ops. Covers io_context, co_spawn, awaitable, async_read/async_write, asio::spawn, yield_context, and pr
Box automation
Automate Box operations including file upload/download, content search, folder management, collaboration, metadata queries, and sign requests through Composio's Box toolkit.
Brain to docs
Interview the user to turn project vision and decisions into README and ADR documentation.
Brainstorming
Use before creative or constructive work (features, architecture, behavior). Transforms vague ideas into validated designs through disciplined reasoning and collaboration.
Brand guidelines
Write copy following Sentry brand guidelines. Use when writing UI text, error messages, empty states, onboarding flows, 404 pages, documentation, marketing copy, or any user-facing content. Covers both Plain Speech (default) and Sentry Voice tones.
Brand guidelines anthropic
To access Anthropic's official brand identity and style resources, use this skill.
Brand guidelines community
To access Anthropic's official brand identity and style resources, use this skill.
Brand perception psychologist
One sentence - what this skill does and when to invoke it
Brave man
Runs a structured clarifying interview for new project requests before building. Instead of writing code, it outputs a fully specified prompt.md for a fresh agent session to execute, preventing expensive mistakes.
Brendangregg use tsa
Methodical performance troubleshooting and root-cause analysis with Brendan Gregg's USE and TSA methods, plus evidence-backed RCA and postmortem reports.