The library
Everything we index — ranked by what works, never by stars.
forSalesMarketingHRFinanceLegalOpsProductEngineeringDataProductivitySupportsetup≤ plug & play≤ + a key≤ multi-tool
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Keep LLM pricing data currentsubagentEngineeringL2
pricing-updater · this agent to update LLM pricing data in the default-pricing
Test and validate LLM providerssubagentEngineeringL2
provider-tester · this agent when you need to test, debug, or validate LLM provider configurations
Review MCP tool implementationssubagentEngineeringL2
tool-reviewer · this agent when you need to review MCP tool implementations for correctness, adherence to patterns, and best practices
Write deterministic playwright testssubagentEngineeringL2
qa · is almost always a single shared issue
Build Lua and Neovim pluginssubagentEngineeringL2
lua · for ANY task involving lua/kubectl/, Neovim API, resource views, keybindings, or plugin code
Open dataset onboarding pull requestssubagentEngineeringL2
pr · When you need pr functionality for your workflow
Drive Elixir features through testssubagentEngineeringL2
tdd · when driving new context functions, LiveViews, or Oban workers through tests
Refresh and compress memory filessubagentL1
mb · only Claude Code tools allowed by this subagent frontmatter
Conduct deterministic simulation testingsubagentEngineeringL3
dst · your training knowledge for the general concepts;
Build and manage CLI commandssubagentEngineeringL2
cli · `commander` for CLI framework — no custom arg parsing
Create test plans and validate featuressubagentEngineeringProductL2
qa · hen convenient |
Debug and optimize CI/CD pipelinessubagentEngineeringL3
ci · this agent for CI/CD pipeline work: debugging failed workflows, optimizing build times, updating GitHub Actions, managing Docker builds, and deployment configur...
Run automated regression testssubagentEngineeringProductL2
qc · the `find` Chrome MCP tool to locate elements by:
Ship features end-to-end with automationsubagentEngineeringL4
ship · when you want to ship the next task end-to-end with no manual intervention
Manage GitHub workflows and PR reviewssubagentEngineeringL2
gh · GitHub workflows that need exact gh invocations with --json scripting over GUI interactions.
Manage fleet hardware and servicessubagentOpsEngineeringL4
IT · Infrastructure operations that are pre-authorized by IT-ops markers and need measurable output evidence.
Manage backlog and acceptance criteriasubagentProductEngineeringL2
product-owner · Agile teams that need rigorous backlog discipline with testable acceptance criteria and epic-to-task traceability.
Extract and process PDF documentssubagentOpsEngineeringL2
pdf · Document processing pipelines that need both text-based and image-based PDF content extraction with confidence scoring.
Generate Model Context Protocol serverssubagentEngineeringL3
mcp · Exposing database collections and custom functions to Claude/LLMs via the Model Context Protocol with schema-driven validation.
Validate and safely push codesubagentEngineeringL2
git · Safety gates that prevent commits until preconditions (test pass, scope complete) are verified.
Define SLOs and incident responsesubagentEngineeringOpsL3
sre · Organizations that need reliability engineering across services with error budgets and blameless incident response culture.
Align engineering with product roadmapsubagentProductEngineeringL2
tpo · Multi-service systems where a single change spans repos and requires coordinated rollout with rollback safety.
Optimize PostgreSQL schemas and queriessubagentEngineeringL3
dba · Database-first design that optimizes schema, relationships, and queries before application code is written.
Build React components and UI featuressubagentEngineeringProductL2
web · Frontend teams that enforce strict TypeScript and reuse Shadcn/Radix components with React Hook Form validation.
Optimize game factory layouts and recipessubagentL1
ada · Satisfactory factory planning that needs exact recipes, ratios, and bottleneck analysis with current game state verification.
Build Laravel backend componentssubagentEngineeringL2
L · Thai/multi-language Laravel teams that follow strict MVC patterns with Eloquent, Vanilla JS, and audit trails.
Design and audit UI componentssubagentProductEngineeringL2
ui · Mobile UI teams building KMP apps with consistent Material3 design across Android/iOS.
Document architectural decisionssubagentEngineeringL2
adr · Teams that need to track architectural decisions over time for onboarding, audits, and reversing decisions later.
Run format, test, and build checkssubagentEngineeringL2
ci · Teams automating build, test, and deployment with matrix testing and multi-environment promotion gates.
Design clean, scannable interfacessubagentProductEngineeringL2
ux · Digital products that prioritize user research and design validation before engineering investment.
Review WPF/.NET code and defectssubagentEngineeringL2
QA Engineer · Quality gates that prevent regressions through comprehensive test coverage and automated validation.
Build SQLite schemas and migrationssubagentEngineeringL2
db · Data-intensive applications that need optimal schema design and query tuning from first principles.
Define testable system behaviorsubagentEngineeringProductL1
QA · Quality assurance that validates features meet acceptance criteria before production release.
Manage autonomous X/Twitter presencesubagentMarketingL3
x9 · Multiplayer games that need consistent player-state synchronization with latency compensation and conflict resolution.
Coordinate financial team strategysubagentFinanceL3
max · Orchestrating TradingIA development when someone needs integrated strategy across code, math, market, and business.
Design and write database schemasubagentEngineeringL1
dba · When data layer must be explicit and performant before backend implements repositories.
Analyze unit economics and marginssubagentFinanceL1
The CFO · Reality-checking startup assumptions when the board needs to hear if numbers actually work.
Evaluate technology and hosting choicessubagentEngineeringL1
cto · Making infrastructure or agent-backbone choices with cross-cutting impact across teams.
Build RAG and knowledge systemssubagentEngineeringL1
rag · Building semantic search over regulatory documents (Verordnungen) when 700-word chunks matter.
Optimize database schema and queriessubagentEngineeringL1
dba · Building semantic search over regulatory documents (Verordnungen) when 700-word chunks matter.
Manage projects and dispatch worksubagentOpsL1
pam · Front-door assistant when requests mix personal advice, capture, and project execution.
Generate SEO tags and structured datasubagentMarketingL1
seo · Improving search ranking when structured data and crawlability are critical.
Write production Python codesubagentEngineeringL1
sde · Staff-level coding when production discipline and maintainability matter over speed.
Investigate PR history and repository statesubagentEngineeringL1
gitnexus-pr-facts-historian · Understanding PR scope before review when changed files, commits, and regressions matter.
Conduct authorized security penetration testssubagentEngineeringL2
penetration-tester · Demonstrating real security risk when authorized exploitation and impact assessment needed.
Guide architecture and codebase decisionssubagentEngineeringL1
edgartools-architect · Planning major EdgarTools changes when beginner-friendly simplicity must survive refactor.
Onboard models to qai_hub_modelssubagentEngineeringL2
onboarding · Integrating edge models when monkeypatching and compilation workarounds need expert guidance.
Solve CTF and hacking challengessubagentEngineeringL2
ctf-solver · Solving web/pwn/crypto CTFs when systematic methodology beats guessing.
Bump tool and dependency versionssubagentEngineeringL1
version-bumper · Automating releases when version coordination across repos needed.
Apply specified code fixessubagentEngineeringL1
pr-fix-implementer · Executing code fixes when the design is locked but implementation needs care.