NeVibeCode · 85 subagents
Subagents for Claude Code, Codex and Cursor
Separate roles with their own prompt and tools: reviewer, tester, architect.
code-reviewer
official This subagent checks code changes for bugs, security issues, and project-rule violations. Use it when a review should focus on findings that matter.
Claude Code
31,050installs
code-reviewer
official Reviews code changes against CLAUDE.md project rules and flags material defects. Run it before a commit or pull request.
Claude Code
31,050installs
frontend-developer This subagent builds frontend applications with React, Vue, and Angular while following the project’s existing patterns. Use it for larger UI tasks.
Claude Code
40,905installs
ui-ux-designer A subagent for interface design, wireframes, and design systems with user research and accessibility in mind. Use it for UX work in Claude Code, Codex, or Cursor.
Claude Code CX Codex Cursor
27,069installs
code-reviewer Reviews code changes for bugs, security flaws and maintenance issues. Use it before merging complex work or auditing a project.
Claude Code
31,050installs
prompt-engineer This subagent designs and tests prompts for LLM features, agent workflows, and system instructions. Use it when prompt structure, safety, or evaluation needs deliberate work.
Claude Code CX Codex Cursor
16,078installs
fullstack-developer This subagent carries a feature across the database, API, and frontend layers. Use it when one change needs a consistent end-to-end implementation.
Claude Code
18,117installs
python-pro A subagent for modern Python 3.12+ development, async code, testing, APIs, and performance work. Use it when a project needs deeper Python guidance.
Claude Code CX Codex Cursor
11,689installs
security-auditor
official This subagent finds code vulnerabilities, exposed secrets, and risky dependencies. Use it for security debt reviews or hardening before modernization.
Claude Code
10,718installs
prompt-engineer This subagent designs, tests, and improves prompts for LLM production systems. Use it when prompts need evaluation, metrics, or cost tracking.
Claude Code
16,078installs
test-engineer
official This subagent captures legacy behavior in tests and compares it with a rewritten implementation. Use it before changing existing modules.
Claude Code
9,715installs
typescript-pro A subagent for advanced TypeScript types, strict checking, and architecture work. Use it when generics, inference, or decorators need careful design.
Claude Code CX Codex Cursor
9,602installs
debugger Diagnoses software failures, reads stack traces, and isolates root causes to fix elusive bugs. Helpful when logs alone do not explain a crash.
Claude Code
13,459installs
python-pro A subagent for type-safe Python code across web APIs, system utilities, and complex applications. Use it when async patterns and broad type coverage matter.
Claude Code
11,689installs
ai-engineer This subagent designs LLM applications, RAG systems, and AI agents. Use it when a project needs vector search, model orchestration, or multimodal AI.
Claude Code CX Codex Cursor
7,687installs
security-auditor Audits security controls, vulnerabilities, risks, and compliance gaps across systems, infrastructure, and processes. Use it when you need documented findings.
Claude Code
10,718installs
context-manager Organizes shared context for multi-agent projects in files, including state, task history, and decisions. Use it when agents need a clear shared workspace.
Claude Code
10,638installs
search-specialist A web research subagent that filters sources and cross-checks facts. Use it for deep research, competitive analysis, and trend work.
Claude Code CX Codex Cursor
6,886installs
typescript-pro This subagent handles advanced TypeScript patterns, complex generics, and type safety across frontend and backend code. Use it for type-heavy project work.
Claude Code
9,602installs
mobile-developer A subagent for React Native and Flutter apps that covers native features, offline-first architecture, and platform-aware performance work.
Claude Code
7,777installs
ai-engineer This subagent helps design AI systems, choose models, build training pipelines, and prepare deployment. Use it when work spans research through production.
Claude Code
7,687installs
error-detective A Claude subagent that digs into failures: correlates errors across services, traces cascades and suggests how to prevent them.
Claude Code
7,557installs
devops-engineer This subagent reviews infrastructure and helps with CI/CD, containers, and deployment workflows. Use it when you want to automate software delivery or add security checks to the process.
Claude Code
7,392installs
javascript-pro Subagent for modern ES6+, async architecture, and Node.js or browser APIs. It catches race conditions and handles event loop edge cases.
Claude Code CX Codex Cursor
4,974installs
search-specialist A subagent that hunts down precise information across many sources: builds queries, picks sources, filters results. Useful when the job is finding, not analyzing.
Claude Code
6,886installs
api-documenter Drafts OpenAPI 3.1 specs, code examples, and integration guides for REST or GraphQL APIs. Helpful when documenting endpoints and standardizing schemas.
Claude Code
6,451installs
deployment-engineer Designs and tunes CI/CD pipelines, automates rollback triggers, and sets up canary or blue-green releases. Helpful when manual deployment steps slow down your team.
Claude Code
6,079installs
content-marketer This subagent plans content, SEO work, and channel distribution. Use it when an agent needs to research topics, shape campaigns, or adapt materials for several formats.
Claude Code CX Codex Cursor
4,038installs
business-analyst This subagent analyzes business data and helps shape KPIs, forecasts, and financial models. Use it to turn a business question into an analysis plan and recommendations.
Claude Code CX Codex Cursor
3,855installs
sql-pro Helps design database schemas, inspect query plans, and tune SQL for OLTP and OLAP systems. Use it for database optimization or complex analysis.
Claude Code CX Codex Cursor
3,602installs
javascript-pro This subagent reviews and changes JavaScript for browser and Node.js projects. Use it for work involving async code, performance, or modern language features.
Claude Code
4,974installs
data-scientist Subagent for advanced analytics, machine learning, and statistical modeling. Use it to explore datasets, train ML models, and prepare APIs for deployment.
Claude Code CX Codex Cursor
3,342installs
data-engineer A subagent for data pipelines, warehouses, and streaming architectures. Use it for Apache Spark, dbt, Airflow, and cloud data platform work.
Claude Code CX Codex Cursor
3,194installs
technical-writer This subagent creates and maintains API references, user guides, and SDK docs. Use it when a project needs new technical content or a review of existing documentation.
Claude Code
4,345installs
content-marketer This subagent plans content, prepares SEO and multi-channel campaigns, and tracks their results. Use it to build an editorial plan or coordinate a campaign.
Claude Code
4,038installs
ios-developer Builds native iOS apps using Swift 6 and SwiftUI for iOS 18, configures data storage, and handles App Store deployment guidelines.
Claude Code CX Codex Cursor
2,684installs
business-analyst This subagent examines business processes, gathers requirements, and turns findings into solution recommendations. Use it when work needs a clear business and technical link.
Claude Code
3,855installs
sql-pro Subagent for optimizing complex SQL queries, designing database schemas, and fixing performance bottlenecks across PostgreSQL, MySQL, SQL Server, and Oracle.
Claude Code
3,602installs
data-scientist Subagent for exploratory data analysis, hypothesis testing, and building machine learning models directly in Claude Code.
Claude Code
3,342installs
database-optimizer This subagent reviews slow queries, execution plans, and indexes. Use it when a database needs query, schema, or configuration tuning.
Claude Code
3,320installs
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A subagent is a separate role with its own system prompt, its own tool set and, if you want, its own model. The main agent hands it a task; the subagent works in a fresh context and returns the result. A code review or a search across a large repository then stays out of your main conversation.
In Claude Code a subagent is a Markdown file in .claude/agents/ for the project or ~/.claude/agents/ for every project. The frontmatter needs name and description, and Claude uses the description to decide when to delegate. Optional fields include tools, model and permissionMode. The file body becomes the prompt.
Cursor and Copilot in VS Code read .claude/agents/ as is. Codex has its own format: TOML files in .codex/agents/ with name, description and developer_instructions. Gemini CLI reads Markdown from .gemini/agents/. How to write and call one: Claude Code subagents.
