Performance
Performance profiling and optimization
wandb-experiment-memory
by wilfred-dore
Query Weights & Biases experiment history to retrieve past optimization runs, compare configurations, and inform the next optimization decision. Use this skill when asked to review past AI optimization experiments, find the best configuration tried so far, understand what has already been explored, or suggest the next experiment to run based on W&B history.
javascript-best-practices
by jcastillotx
JavaScript coding standards and best practices. This skill should be used when writing, reviewing, or refactoring JavaScript code. Triggers on tasks involving vanilla JavaScript, DOM manipulation, async operations, or performance optimization.
timeline-skill
by tower1229
Factual timeline layer. Given a time range, retrieves or generates structured episode facts from memory and session history. Returns a TimelineWindow JSON object. Writes new episodes to disk (Append-Only).
expression-coach
by ethansage0618
一个用于生成语言表达组织训练场景的技能。当您需要系统性地练习在不同情境下的口语沟通能力时，请使用此技能。
generate-jest-unit-tests
by Olino3
Intelligent Jest unit test generation for Angular components, services, and more with Socratic planning and project-specific memory.
cost-optimization
by TriNgo0108
Optimize cloud costs through resource rightsizing, tagging strategies, reserved instances, and spending analysis. Use when reducing cloud expenses, analyzing infrastructure costs, or implementing cost governance policies.
data-quality
by masterkram
Diagnose and fix data quality problems in datasets. Use when working with dirty data, finding duplicates, handling missing values, detecting outliers/anomalies, validating constraints (functional dependencies, referential integrity), profiling datasets, or cleaning data for analysis or ML. Covers the full data quality lifecycle - define, detect, clean, measure.
web-perf-ux
by october-academy
Web application performance and UX optimization through automated analysis. Use when developers need to (1) measure and diagnose performance issues using Lighthouse and Core Web Vitals, (2) identify root causes of LCP, CLS, INP problems, (3) analyze UX pain points like layout shifts or slow interactivity, (4) generate actionable improvement plans with concrete code-level fixes. Triggers on requests like "analyze performance", "why is my page slow", "fix CLS issues", "optimize web vitals", "run Lighthouse", "performance audit", or "improve page speed".
character-profile-generator
by BizShuk
This skill generates detailed virtual character profiles based on a standardized template. Use this skill when a user wants to create or refine a character for stories, roleplay, or virtual assistants. It guides the user through a clarifying dialogue to establish core personality, behavior, and background before generating the final profile.
svelte
by NikiSkaarup
Guide Svelte 5 component development with runes, props, and performance-aware patterns.
token-saver
by RubenAQuispe
"Token optimization dashboard with two sections - (1) Workspace file compression for ALL .md files in context, (2) AI model audit that detects current models and suggests cheaper alternatives. Shows \"possible savings\" until optimizations are applied. Triggers on \"optimize tokens\", \"reduce AI costs\", \"model audit\", \"save money on AI\"."
agent-memory-skills
by kimasplund
Self-improving agent architecture using ChromaDB for continuous learning, self-evaluation, and improvement storage. Agents maintain separate memory collections for learned patterns, performance metrics, and self-assessments without modifying their static .md configuration.
memory-management
by naohainezha
Search and manage Alma's memory and conversation history. Use when the user asks about past conversations, personal facts, preferences, or anything that requires recalling information ("你知道我...吗", "我们之前聊过...", "你还记得...", "帮我找之前说的..."). Also used to store new memories and search through archived chat threads.
create-mcp-skill
by Cygnusfear
Create a new skill that uses an MCP server, following best practices from the MCP CLI guide. Use when user wants to create a skill for a new MCP server or integrate MCP functionality into a skill.
6502-assembly
by hwatkins
Write, read, debug, and optimize 6502 assembly language code. Use this skill whenever the user asks about 6502 assembly, MOS 6502, 6510, 65C02, or 65C816 programming, or is working on projects for the NES, SNES, Commodore 64, Apple II, Atari 2600/8-bit, VIC-20, BBC Micro, or any other 6502-based platform. Also trigger when the user mentions opcodes, addressing modes, zero page, stack operations, or assembly language concepts in the context of 8-bit/retro computing. Covers instruction set, addressing modes, common algorithms (16-bit math, multiplication, division), memory layout, optimization, and platform-specific patterns. Even if the user just says "assembly" in a retro computing context, use this skill.
postgis-transform
by mmbmf1
Reproject PostGIS geometry using ST_Transform with correct SRID handling and safe usage patterns.
flight-planner
by probichaux
Plan multi-leg flights with wind-optimized timing and calendar integration. Use when asked to plan a flight, create a flight plan, or schedule a flying mission. Takes a route (e.g., "HSV to JWN to HMP to HSV"), calculates times with winds aloft, and creates calendar entries.
local-search-ads
by garrettjsmith
When the user wants to run ads that appear inside the Google Maps local pack / map pack results. Also use when the user mentions "local search ads," "map pack ads," "ads in the map results," "local pack ads," "Google Maps ads," "location extensions ads," or "promoted pins on Google Maps." For LSAs (pay-per-lead), see lsa-ads. For standard geographic PPC, see local-ppc-ads.
optimizing-query-performance
by djankies
Optimize queries with indexes, batching, and efficient Prisma operations for production performance.
performance
by kprsnt2
Web performance optimization best practices including Core Web Vitals, loading, and caching.
harvest
by shihyuho
"Capture project memory from planning-with-files source-of-truth into Obsidian-compatible second-brain notes in docs/notes. Use for milestone summaries, decision capture, and timeline snapshots. Trigger on: harvest, /harvest, harvest this, save this to second brain, save what we just did, document this work, capture this knowledge."
optimizing-query-selection
by djankies
Optimize queries by selecting only required fields and avoiding N+1 problems. Use when writing queries with relations or large result sets.
modern-patterns-audit
by karchtho
modern practices Input System async await dependency injection pooling optimization
implementing-query-pagination
by djankies
Implement cursor-based or offset pagination for Prisma queries. Use for datasets 100k+, APIs with page navigation, or infinite scroll/pagination mentions.