Performance
Performance profiling and optimization
aws-lambda-java-integration
by giuseppe-trisciuoglio
Provides AWS Lambda integration patterns for Java with cold start optimization. Use when deploying Java functions to AWS Lambda, choosing between Micronaut and Raw Java approaches, optimizing cold starts below 1 second, configuring API Gateway or ALB integration, or implementing serverless Java applications. Triggers include "create lambda java", "deploy java lambda", "micronaut lambda aws", "java lambda cold start", "aws lambda java performance", "java serverless framework".
langchain4j-testing-strategies
by giuseppe-trisciuoglio
Provides testing strategies for LangChain4j-powered applications. Handles mocking LLM responses, testing retrieval chains, and validating AI workflows. Use when testing AI-powered features reliably.
advertising-compliance
by JoelLewis
"Investment advertising and marketing compliance: SEC Marketing Rule, FINRA 2210, performance advertising, testimonials, social media, and recordkeeping."
organizational-design
by RefoundAI
Help users design effective organizational structures. Use when someone is thinking about team structure, deciding between functional vs. divisional models, planning a reorg, or figuring out how to structure product teams.
lambda
by itsmostafa
AWS Lambda serverless functions for event-driven compute. Use when creating functions, configuring triggers, debugging invocations, optimizing cold starts, setting up event source mappings, or managing layers.
hermes-ops
by chujianyun
运维 Hermes Agent 的实战 skill。适用于用户提到“运维 hermes”“排查 hermes 问题”“gateway 异常”“平台掉线”“cron 不执行”“profile 配置混乱”“skills 或 tools 不生效”“想让其他 agent 帮忙维护 hermes”时使用。基于 hermes-agent 源码和官方命令入口，优先做检查、定位、修复、验证四步，不凭感觉瞎改。
xiaohongshu-ops
by Xiangyu-CAS
"End-to-end Xiaohongshu operations including positioning, topic research, content production, publish execution, and post-incident recovery. Reusable across verticals with templates and a concrete 陪你看剧 case preset."
react-native-best-practices
by freekmurze
Provides React Native performance optimization guidelines for FPS, TTI, bundle size, memory leaks, re-renders, and animations. Applies to tasks involving Hermes optimization, JS thread blocking, bridge overhead, FlashList, native modules, or debugging jank and frame drops.
profiling-tables
by astronomer
Deep-dive data profiling for a specific table. Use when the user asks to profile a table, wants statistics about a dataset, asks about data quality, or needs to understand a table's structure and content. Requires a table name.
webf-native-ui
by openwebf
Setup and use WebF's Cupertino UI library to build native iOS-style UIs with pre-built components instead of crafting everything with HTML/CSS. Use when building iOS apps, adding native UI components, or improving UI performance.
threejs-interaction
by CloudAI-X
Three.js interaction - raycasting, controls, mouse/touch input, object selection. Use when handling user input, implementing click detection, adding camera controls, or creating interactive 3D experiences.
ring:dev-frontend-performance
by LerianStudio
Gate 6 of frontend development cycle - ensures Core Web Vitals compliance, Lighthouse performance score > 90, and bundle size within budget.
ring:infrastructure-cost-estimation
by LerianStudio
Orchestrates infrastructure cost estimation with tier-based or custom TPS sizing. Offers pre-configured tiers (Starter/Growth/Business/Enterprise) or custom TPS input. Skill discovers components, asks shared/dedicated for EACH, selects environment(s), reads actual Helm chart configs, then dispatches agent for accurate calculations.
Remotion Best Practices
by ComposioHQ
Use this skill when the user asks about creating videos with React, Remotion framework, programmatic video generation, video animations, or needs help with Remotion projects
threejs-lighting
by CloudAI-X
Three.js lighting - light types, shadows, environment lighting. Use when adding lights, configuring shadows, setting up IBL, or optimizing lighting performance.
ceo-advisor
by borghei
Strategic advisor for CEOs on leadership, board governance, investor relations, M&A, organizational scaling, and executive decision-making.
c-pro
by rmyndharis
Write efficient C code with proper memory management, pointer
ask-questions-if-underspecified
by skillcreatorai
Clarify requirements before implementing. Do not use automatically, only when invoked explicitly.
operations-manager
by borghei
Expert operations management covering process optimization, operational efficiency, resource management, and continuous improvement.
hooks-eval
by athola
'Use this skill BEFORE deploying hooks to production. Use when auditing
perf-theory-gatherer
by ComposioHQ
"Use when generating performance hypotheses backed by git history and code evidence."
perf-analyzer
by ComposioHQ
"Use when synthesizing perf findings into evidence-backed recommendations and decisions."
investment-suitability
by JoelLewis
"Investment suitability obligations: FINRA Rules 2111/2090, reasonable-basis/customer-specific/quantitative suitability, product-specific concerns, household considerations."
indicator-stream
by DaveSkender
Implement StreamHub real-time indicators with O(1) performance. Use for ChainHub or QuoteProvider implementations. Covers provider selection, RollbackState patterns, performance anti-patterns, and comprehensive testing with StreamHubTestBase.