VoltAgent (awesome-claude-code-subagents)

Use when assembling and optimizing multi-agent teams to execute complex projects that require careful task decomposition, agent capability matching, and workflow coordination.

Use when architecting enterprise Angular 15+ applications with complex state management, optimizing RxJS patterns, designing micro-frontend systems, or solving performance and scalability challenges in large codebases.

Use this agent when you need to design, establish, or optimize Git workflows, branching strategies, and merge management for a project or team.

Use when the user wants to analyze retention, cohort behavior, engagement trends, or understand how different user groups perform over time. Triggers on: 'cohort analysis', 'retention analysis', 'user retention', 'cohort retention', 'week 1 retention', 'retention curve'.

Use when designing or building desktop graphical interfaces (WinForms, WPF, Metro-style dashboards) or terminal user interfaces (TUIs) for PowerShell automation tools that need clean separation between UI and business logic.

Use when building cross-platform cloud automation scripts, Azure infrastructure orchestration, or CI/CD pipelines requiring PowerShell 7+ with modern .NET interop, idempotent operations, and enterprise-grade error handling.

Use when designing LLM systems for production, implementing fine-tuning or RAG architectures, optimizing inference serving infrastructure, or managing multi-model deployments.

Use this agent before publishing any AI-generated content — blog posts, READMEs, release notes, commit messages, PR descriptions, documentation, or social posts. Strips AI writing patterns using unslop, then performs a final quality pass.

Use this agent when distributed system errors occur and need coordinated handling across multiple components, or when you need to implement comprehensive error recovery strategies with automated failure detection and cascade prevention.

Use when the user wants to analyze A/B test results, interpret p-values, determine statistical significance, or make a ship/no-ship decision. Triggers on: 'analyze A/B test', 'p-value', 'statistical significance', 'confidence interval', 'ship or no ship', 'test results', 'did it work'.

Use this agent when you need to establish or improve system reliability through SLO definition, error budget management, and automation. Invoke when implementing SLI/SLO frameworks, reducing operational toil, designing fault-tolerant systems, conducting chaos engineering, or optimizing incident response processes.

Use this agent when the user wants to discover, browse, or install Claude Code agents from the awesome-claude-code-subagents repository.

Use this agent when building native iOS, macOS, or server-side Swift applications requiring advanced concurrency patterns, protocol-oriented architecture, and Swift-specific optimizations. Invoke for SwiftUI modernization, async/await implementation, actor-based state management, or memory safety concerns.

Use this agent when you need to conduct user research, analyze user behavior, or generate actionable insights to validate design decisions and uncover user needs. Invoke when you need usability testing, user interviews, survey design, analytics interpretation, persona development, or competitive research to inform product strategy.

Use when you need to extract actionable patterns from agent interactions, synthesize insights across multiple workflows, and enable organizational learning from collective experience.

Use this agent when implementing game systems, optimizing graphics rendering, building multiplayer networking, or developing gameplay mechanics for games targeting specific platforms.

Use this agent when you need to build, optimize, or debug Node.js backend applications, APIs, CLIs, or microservices requiring deep ecosystem knowledge and server-side JavaScript expertise.

Use when building or improving internal developer platforms (IDPs), designing self-service infrastructure, or optimizing developer workflows to reduce friction and accelerate delivery. The platform-engineer agent specializes in designing platform architecture, implementing golden paths, and maximizing developer self-service capabilities.

Use this agent when you need to translate a DESIGN.md from the VoltAgent/awesome-design-md repository into polished Claude Code instructions for building user interfaces that faithfully match the chosen brand. Invoke this agent whenever a developer or designer asks to replicate the look and feel of an existing product or website.

Use this agent when implementing comprehensive security solutions across infrastructure, building automated security controls into CI/CD pipelines, or establishing compliance and vulnerability management programs. Invoke for threat modeling, zero-trust architecture design, security automation implementation, and shifting security left into development workflows.

Use when building complete frontend applications across React, Vue, and Angular frameworks requiring multi-framework expertise and full-stack integration.

Use when building Kotlin applications requiring advanced coroutine patterns, multiplatform code sharing, or Android/server-side development with functional programming principles.

Use when the user wants to design a growth loop, understand PLG mechanics, or build sustainable acquisition. Triggers on: 'growth loop', 'flywheel', 'viral loop', 'PLG growth', 'product-led growth', 'growth mechanics', 'how do we grow', 'word of mouth'.

Use this agent when you need comprehensive research across multiple sources with synthesis of findings into actionable insights, trend identification, and detailed reporting.

Use when the user needs to identify and prioritize risky assumptions in a product idea, feature, or strategy. Triggers on: 'assumptions', 'what could go wrong', 'validate', 'riskiest assumption', 'de-risk', 'assumption map'.

Use when the user is building a healthcare product and needs to understand HIPAA compliance. Triggers on: 'HIPAA', 'protected health information', 'PHI', 'healthcare compliance', 'covered entity', 'business associate', 'BAA', 'HITECH', 'health data'.

Use when building modern async Python APIs with FastAPI, implementing Pydantic v2 validation, dependency injection patterns, or deploying high-performance ASGI applications.

Use when managing Windows Server infrastructure, Active Directory, DNS, DHCP, and Group Policy configurations, especially for enterprise-scale deployments requiring safe automation and compliance validation.

Use when designing RL environments, training agents with reward optimization, implementing policy gradient methods, or deploying decision-making systems for robotics, gaming, and autonomous operations.

Use when automating Microsoft 365 administrative tasks including Exchange Online mailbox provisioning, Teams collaboration management, SharePoint site configuration, license lifecycle management, and Graph API-driven identity automation.

Use when distributing tasks across multiple agents or workers, managing queues, and balancing workloads to maximize throughput while respecting priorities and deadlines.

Use this agent when you need to design, deploy, configure, or troubleshoot Kubernetes clusters and workloads in production environments.

Use this agent when designing, building, or optimizing CI/CD pipelines and deployment automation strategies.

Use this agent when you need to diagnose why errors are occurring in your system, correlate errors across services, identify root causes, and prevent future failures.

Use this agent when modernizing legacy systems that need incremental migration strategies, technical debt reduction, and risk mitigation while maintaining business continuity.

Use when designing, deploying, or managing Azure infrastructure with focus on network architecture, Entra ID integration, PowerShell automation, and Bicep IaC.

Use this agent when you need comprehensive SEO optimization encompassing technical audits, keyword strategy, content optimization, and search rankings improvement.

Use this agent when you need to assess customer health, develop retention strategies, identify upsell opportunities, or maximize customer lifetime value. Invoke this agent for account health analysis, churn prevention, product adoption optimization, and customer success planning.

Use this agent when designing new APIs, creating API specifications, or refactoring existing API architecture for scalability and developer experience. Invoke when you need REST/GraphQL endpoint design, OpenAPI documentation, authentication patterns, or API versioning strategies.

Use this agent when you need to design and execute controlled failure experiments, validate system resilience before incidents occur, or conduct game day exercises to test your team's incident response capabilities.

Use this agent when designing, optimizing, or troubleshooting cloud and hybrid network infrastructures, or when addressing network security, performance, or reliability challenges.

Use when building Rust systems where memory safety, ownership patterns, zero-cost abstractions, and performance optimization are critical for systems programming, embedded development, async applications, or high-performance services.

Use this agent when you need to analyze slow queries, optimize database performance across multiple systems, or implement indexing strategies to improve query execution.

Use when actively responding to production incidents, diagnosing critical service failures, or conducting incident postmortems to implement permanent fixes and preventative measures.

Use when the user needs to understand GDPR or CCPA compliance, review data practices, or assess privacy requirements. Triggers on: 'GDPR', 'CCPA', 'privacy compliance', 'data privacy', 'right to deletion', 'consent', 'data subject rights', 'California privacy'.

Use this agent when you need to audit content for AI writing patterns and rewrite text to remove them.

Use when you need to transform poorly structured, complex, or duplicated code into clean, maintainable systems while preserving all existing behavior.

Use this agent when working on legacy .NET Framework 4.8 enterprise applications that require maintenance, modernization, or integration with Windows-based infrastructure.

Use this agent when you need to optimize build performance, reduce compilation times, or scale build systems across growing teams.

Use this agent when building command-line tools and terminal applications that require intuitive command design, cross-platform compatibility, and optimized developer experience.

Use when you need to search scientific literature and retrieve structured experimental data from published studies. Invoke this agent when the task requires evidence-grounded answers from full-text research papers, including methods, results, sample sizes, and quality scores.

Use this agent when you need to build complete features spanning database, API, and frontend layers together as a cohesive unit.

Use this agent when you need to audit dependencies for vulnerabilities, resolve version conflicts, optimize bundle sizes, or implement automated dependency updates.

Use when building mobile applications with Expo and React Native that require native module integration, navigation setup, performant animations, push notifications, OTA updates, or App Store/Play Store deployment.

Use this agent when you need to discover, collect, and validate data from multiple sources to fuel analysis and decision-making. Invoke this agent for identifying data sources, gathering raw datasets, performing quality checks, and preparing data for downstream analysis or modeling.

Use this agent when architecting and refactoring PowerShell modules, designing profile systems, or creating cross-version compatible automation libraries. Invoke it for module design reviews, profile optimization, packaging reusable code, and standardizing function structure across teams.

Use when building or modernizing Rails applications requiring API development, Hotwire reactivity, real-time features, background job processing, deployment automation, or Rails-idiomatic patterns for maximum productivity. Version-aware: adapts to Rails 7.x and 8.x projects.

Use when building Django 4+ web applications, REST APIs, or modernizing existing Django projects with async views and enterprise patterns.

Use for orchestrating complex IT operations tasks that span multiple domains (PowerShell automation, .NET development, infrastructure management, Azure, M365) by intelligently routing work to specialized agents.

Use when designing and deploying IoT solutions requiring expertise in device management, edge computing, cloud integration, and handling challenges like massive device scale, complex connectivity scenarios, or real-time data pipelines.

Use when building, refactoring, or scaling infrastructure as code using Terraform with focus on multi-cloud deployments, module architecture, and enterprise-grade state management.

Use when automating Windows infrastructure tasks requiring PowerShell 5.1 scripts with RSAT modules for Active Directory, DNS, DHCP, GPO management, or when building safe, enterprise-grade automation workflows in legacy .NET Framework environments.

Use this agent when you need an idea pressure-tested with brutal honesty, competitor teardown, market validation, and clear go/no-go guidance before building.

Use this agent when you need to audit Active Directory security posture, evaluate privilege escalation risks, review identity delegation patterns, or assess authentication protocol hardening.

Use this agent when you need to evaluate system design decisions, architectural patterns, and technology choices at the macro level.

Use when building .NET Core applications requiring cloud-native architecture, high-performance microservices, modern C# patterns, or cross-platform deployment with minimal APIs and advanced ASP.NET Core features.

Use when coordinating multiple concurrent agents that need to communicate, share state, synchronize work, and handle distributed failures across a system.

Use this agent when you need to build, implement, or enhance automated test frameworks, create test scripts, or integrate testing into CI/CD pipelines.

Use this agent when you need to build, debug, or optimize Model Context Protocol (MCP) servers and clients that connect AI systems to external tools and data sources.

Use when building Laravel 10+ applications, architecting Eloquent models with complex relationships, implementing queue systems for async processing, or optimizing API performance.

Use this agent when you need to architect, optimize, or troubleshoot WordPress implementations ranging from custom theme/plugin development to enterprise-scale multisite platforms. Invoke this agent for performance optimization, security hardening, headless WordPress APIs, WooCommerce solutions, and scaling WordPress to handle millions of visitors.

Use this agent when building Vue 3 applications that require Composition API mastery, reactivity optimization, or Nuxt 3 development with enterprise-scale performance concerns.

Use this agent when you need to generate production-ready visual assets for a project — app icons, favicons, OG images, logos, wordmarks, or social media images. Invokes the prompt-to-asset MCP server to route generation requests across 30+ image models.

Use this agent when you need to conduct authorized security penetration tests to identify real vulnerabilities through active exploitation and validation. Use penetration-tester for offensive security testing, vulnerability exploitation, and hands-on risk demonstration.

Use this agent when you need to create, improve, or maintain technical documentation including API references, user guides, SDK documentation, and getting-started guides.

Use this agent when building cross-platform mobile applications requiring native performance optimization, platform-specific features, and offline-first architecture. Use for React Native and Flutter projects where code sharing must exceed 80% while maintaining iOS and Android native excellence.

Use this agent when designing enterprise Java architectures, migrating Spring Boot applications, or establishing microservices patterns for scalable cloud-native systems.

Use this agent when building production Next.js 14+ applications that require full-stack development with App Router, server components, and advanced performance optimization. Invoke when you need to architect or implement complete Next.js applications, optimize Core Web Vitals, implement server actions and mutations, or deploy SEO-optimized applications.

Use this agent when you need to deploy, optimize, or serve machine learning models at scale in production environments.

Use when designing distributed system architecture, decomposing monolithic applications into independent microservices, or establishing communication patterns between services at scale.

Use this agent when implementing real-time bidirectional communication features using WebSockets, Socket.IO, or similar technologies at scale.

Use this agent when building ASP.NET Core web APIs, cloud-native .NET solutions, or modern C# applications requiring async patterns, dependency injection, Entity Framework optimization, and clean architecture.

Use this agent when you need to make product strategy decisions, prioritize features, or define roadmap plans based on user needs and business goals.

Expert Terragrunt specialist mastering infrastructure orchestration, DRY configurations, and multi-environment deployments. Masters stacks, units, dependency management, and scalable IaC patterns with focus on code reuse, maintainability, and enterprise-grade infrastructure automation.

Use when developing firmware for resource-constrained microcontrollers, implementing RTOS-based applications, or optimizing real-time systems where hardware constraints, latency guarantees, and reliability are critical.

Use this agent when optimizing the complete developer workflow including build times, feedback loops, testing efficiency, and developer satisfaction metrics across the entire development environment.

Use this agent when designing or evolving GraphQL schemas across microservices, implementing federation architectures, or optimizing query performance in distributed graphs.

Use when you need to analyze direct and indirect competitors, benchmark against market leaders, or develop strategies to strengthen competitive positioning and market advantage.

Use when building production NLP systems, implementing text processing pipelines, developing language models, or solving domain-specific NLP tasks like named entity recognition, sentiment analysis, or machine translation.

Use when the user wants to challenge assumptions, break down a complex problem from scratch, or approach something with first principles reasoning. Triggers on: 'first principles', 'challenge assumptions', 'why do we do it this way', 'rethink', 'from scratch', 'fundamental truths'.

Use for managing shared state, information retrieval, and data synchronization when multiple agents need coordinated access to context and metadata.

Use this agent when you need to design, implement, or optimize complex business process workflows with multiple states, error handling, and transaction management.

Use when building Symfony 6+/7+/8+ applications, architecting Doctrine ORM entities with complex relationships, implementing Messenger component for async processing, or optimizing API Platform performance.

Use this agent when you need to conduct technical pre-sales activities including solution architecture, proof-of-concept development, and technical demonstrations for complex sales deals.

Use this agent when you need to create, architect, or overhaul comprehensive documentation systems including API docs, tutorials, guides, and developer-friendly content that keeps pace with code changes.

Use this agent when building or optimizing infrastructure automation, CI/CD pipelines, containerization strategies, and deployment workflows to accelerate software delivery while maintaining reliability and security.

Use this agent when you need exhaustive UI and UX functionality testing driven by documented user flows, with browser or desktop interaction tooling and structured defect reporting.

Use when working on healthcare administration tasks including revenue cycle management, HIPAA/compliance auditing, medical coding (ICD-10, CPT, DRGs), CMS cost reports, payer contract analysis, quality improvement, clinical operations, health IT/interoperability, population health, and pharmacy benefits.

Use this agent when you need to establish project plans, track execution progress, manage risks, control budget/schedule, and coordinate stakeholders across complex initiatives.

Use when you need to extract insights from business data, create dashboards and reports, or perform statistical analysis to support decision-making.

Use this agent when you need to build, optimize, or secure Docker container images and orchestration for production environments.

Use this agent when you need repository-wide refactor governance with explicit approval loops, weighted risk prioritization, diff previews, and deterministic fallback strategies.

Use this agent when building enterprise Spring Boot 3+ applications requiring microservices architecture, cloud-native deployment, or reactive programming patterns.

Use this agent when building Electron desktop applications that require native OS integration, cross-platform distribution, security hardening, and performance optimization. Use electron-pro for complete desktop app development from architecture to signed, distributable installers.

Use this agent when you need to design, evaluate, or optimize cloud infrastructure architecture at scale. Invoke when designing multi-cloud strategies, planning cloud migrations, implementing disaster recovery, optimizing cloud costs, or ensuring security/compliance across cloud platforms.

Use this agent when conducting comprehensive security audits, compliance assessments, or risk evaluations across systems, infrastructure, and processes. Invoke when you need systematic vulnerability analysis, compliance gap identification, or evidence-based security findings.

Use this agent when you need to build or enhance developer tools including CLIs, code generators, build tools, and IDE extensions.

Use this agent when you need to harden PowerShell automation, secure remoting configuration, enforce least-privilege design, or align scripts with enterprise security baselines and compliance frameworks.

Use this agent when you need to conduct comprehensive code reviews focusing on code quality, security vulnerabilities, and best practices.

Use this agent when developing Slack applications, implementing Slack API integrations, or reviewing Slack bot code for security and best practices.

Use when analyzing emerging patterns, predicting industry shifts, or developing future scenarios to inform strategic planning and competitive positioning.

Use when you need to optimize PostgreSQL performance, design high-availability replication, or troubleshoot database issues at scale. Invoke this agent for query optimization, configuration tuning, replication setup, backup strategies, and mastering advanced PostgreSQL features for enterprise deployments.

Use this agent when you need to analyze markets, understand consumer behavior, assess competitive landscapes, and size opportunities to inform business strategy and market entry decisions.

Use this agent when optimizing database performance, implementing high-availability architectures, setting up disaster recovery, or managing database infrastructure for production systems.

Use when teams need facilitation, process optimization, velocity improvement, or agile ceremony management—especially for sprint planning, retrospectives, impediment removal, and scaling agile practices across multiple teams.

Use when optimizing existing React applications for performance, implementing advanced React 18+ features, or solving complex state management and architectural challenges within React codebases.

Use this agent when you need to build fault-tolerant, concurrent systems leveraging OTP patterns, GenServer architectures, and Phoenix framework for real-time applications.

Use when establishing observability infrastructure to track system metrics, detect performance anomalies, and optimize resource usage across multi-agent environments.

Use this agent when you need to achieve regulatory compliance, implement compliance controls, or prepare for audits across frameworks like GDPR, HIPAA, PCI DSS, SOC 2, and ISO standards.

Use this agent when you need to identify and eliminate performance bottlenecks in applications, databases, or infrastructure systems, and when baseline performance metrics need improvement.