Performance
Performance profiling and optimization
ml-data-pipeline-architecture
by terrylica
Patterns for efficient ML data pipelines using Polars, Arrow, and ClickHouse. TRIGGERS - data pipeline, polars vs pandas, arrow format, clickhouse ml, efficient loading, zero-copy, memory optimization.
vvvv-fundamentals
by tebjan
Explains vvvv gamma core concepts — data types, frame-based execution model, pins, pads, links, node browser, live compilation (source project vs binary reference workflows), .vl document structure, file types (.vl/.sdsl/.cs/.csproj), ecosystem overview, and AppHost runtime detection. Use when the user asks about vvvv basics, how vvvv works, the live reload model, when to patch vs code, or needs an overview of the visual programming environment.
todo-tracker
by jdrhyne
Persistent TODO scratch pad for tracking tasks across sessions. Use when user says "add to TODO", "what's on the TODO", "mark X done", "show TODO list", "remove from TODO", or asks about pending tasks. Also triggers on heartbeat to remind about stale items.
agents-manager
by sundial-org
Manage Clawdbot agents: discover, profile, track capabilities, define routing hierarchy, and assign tasks.
self-improving-agent
by zhaono1
A universal self-improving agent that learns from ALL skill experiences. Uses multi-memory architecture (semantic + episodic + working) to continuously evolve the codebase. Auto-triggers on skill completion/error with hooks-based self-correction.
cognitive-foundations
by petekp
Apply cognitive science and HCI research to design decisions. Use when you need the scientific 'why' behind usability, explaining user behavior, understanding perception/memory/attention limits, evaluating cognitive load, assessing mental model alignment, predicting performance with Fitts's/Hick's Law, or grounding interface decisions in research rather than opinion.
pinescript
by iliaal
Pine Script v6 patterns: syntax rules, performance, debugging, backtesting, visualization. Use when asked to "write a Pine Script", "create an indicator", "build a strategy", "fix Pine code", or mentions PineScript, TradingView, indicator, strategy, or backtest.
make-wpf-behavior
by christian289
"Generates WPF Behavior<T> classes using Microsoft.Xaml.Behaviors.Wpf. Usage: /wpf-dev-pack:make-wpf-behavior <BehaviorName> <TargetType>"
customer-workspace
by aktsmm
Customer workspace initialization skill. Provides inbox (information accumulation), meeting minutes management, and auto-classification rules. Use for "setup customer workspace" or "add inbox feature" requests.
k8s-troubleshooter
by ahmedasmar
Systematic Kubernetes troubleshooting and incident response. Use when diagnosing pod failures, cluster issues, performance problems, networking issues, storage failures, or responding to production incidents. Provides diagnostic workflows, automated health checks, and comprehensive remediation guidance for common Kubernetes problems.
learning-sdk-integration
by letta-ai
Integration patterns and best practices for adding persistent memory to LLM agents using the Letta Learning SDK
letta-api-client
by letta-ai
Build applications with the Letta API — a model-agnostic, stateful API for building persistent agents with memory and long-term learning. Covers SDK patterns for Python and TypeScript. Includes 24 working code examples.
session-memory
by romiluz13
"Internal skill. Use cc10x-router for all development tasks."
design-engineer-mindset
by sanky369
Understand the Design Engineer role - bridging design and implementation. Learn to think about design as code, understand rendering pipelines, optimize animation performance, and ensure design fidelity through implementation. Use when translating designs to code, optimizing performance, or ensuring quality through development.
agent-orchestration-multi-agent-optimize
by benjaminasterA
"Optimize multi-agent systems with coordinated profiling, workload distribution, and cost-aware orchestration. Use when improving agent performance, throughput, or reliability."
ensemble-solving
by mhattingpete
Generate multiple diverse solutions in parallel and select the best. Use for architecture decisions, code generation with multiple valid approaches, or creative tasks where exploring alternatives improves quality.
cypress-fundamentals
by TheBushidoCollective
Use when cypress fundamentals including commands, assertions, fixtures, and E2E testing patterns.
langchain-use
by NanmiCoder
LangChain 1.0 使用指南。提供 Agent、Tool、Memory、Middleware 等核心概念的快速参考。当用户需要创建 AI Agent、集成 LangChain、或解决 LangChain 相关问题时激活。
computer-scientist-analyst
by rysweet
Analyzes events through computer science lens using computational complexity, algorithms, data structures, systems architecture, information theory, and software engineering principles to evaluate feasibility, scalability, security. Provides insights on algorithmic efficiency, system design, computational limits, data management, and technical trade-offs. Use when: Technology evaluation, system architecture, algorithm design, scalability analysis, security assessment. Evaluates: Computational complexity, algorithmic efficiency, system architecture, scalability, data integrity, security.
analyzing-financial-statements
by ynulihao
This skill calculates key financial ratios and metrics from financial statement data for investment analysis
performance-optimization
by ynulihao
Apply systematic performance optimization techniques when writing or reviewing code. Use when optimizing hot paths, reducing latency, improving throughput, fixing performance regressions, or when the user mentions performance, optimization, speed, latency, throughput, profiling, or benchmarking.
israeli-freelancer-ops
by skills-il
Manage daily operations for Israeli freelancers (osek murshe, osek patur) — invoice aging, utility bill collection, tax deadline reminders, and accountant packages. Use when user asks about "freelancer operations", "osek murshe workflow", "osek patur tracking", "invoice aging", "accountant package", "freelancer tax deadlines", "utility bills collection", or "חבילה לרואה חשבון". Covers VAT filing deadline alerts, Bituach Leumi payment tracking, osek patur threshold monitoring, and organized monthly accounting exports. Do NOT use for invoice generation (use israeli-e-invoice), VAT reporting (use israeli-vat-reporting), or payroll calculation.
observability
by akaszubski
Structured logging, debugging techniques (pdb/ipdb), profiling (cProfile/line_profiler), stack traces, performance monitoring, and metrics. Use when adding logging, debugging issues, or optimizing performance.
realign-meta-framework
by akaszubski
Production-ready Claude Code 2.0 setup for autonomous development