rag-engineer
Expert in building Retrieval-Augmented Generation systems. Masters embedding models, vector databases, chunking strategies, and retrieval optimization for LLM applications. Use when "building RAG, vector search, embeddings, semantic search, document retrieval, context retrieval, knowledge base, LLM with documents, chunking strategy, pinecone, weaviate, chromadb, pgvector, rag, embeddings, vector-database, retrieval, semantic-search, llm, ai, langchain, llamaindex" mentioned.
rag-implementation
Retrieval-Augmented Generation patterns including chunking, embeddings, vector stores, and retrieval optimizationUse when "rag, retrieval augmented, vector search, embeddings, semantic search, document qa, rag, retrieval, embeddings, vector, search, llm" mentioned.
rate-limiting
Patterns for implementing rate limiting to protect APIs from abuse, ensure fair usage, and maintain system stability. Covers token bucket, sliding window, distributed rate limiting, and per-user quotas. Use when ", " mentioned.
react-native-specialist
Cross-platform mobile development specialist for React Native, Expo, native modules, and mobile-specific patternsUse when "react native, expo, mobile app, ios app, android app, cross-platform, native module, react navigation, mobile development, react-native, expo, mobile, ios, android, cross-platform, javascript, typescript, native-modules, navigation" mentioned.
react-patterns
Expert knowledge for React hooks, composition, and component patternsUse when "react hook, useEffect, useState, useCallback, useMemo, context, component composition, react performance, re-render, react, hooks, components, state, context, performance, composition" mentioned.
real-time-content
The speed layer of AI-native marketing. This skill covers creating and deploying content in real-time—responding to trends, events, and moments as they happen with AI-generated visuals, video, and copy. Traditional content is planned weeks ahead. Real-time content is created in hours or minutes. AI has collapsed the time from "idea" to "live" from days to seconds. The brands that master real-time content capture moments their competitors miss. This skill combines trend detection, rapid content creation, and instant deployment—the full stack of real-time marketing powered by AI generation. Use when "real-time, trending, moment, reactive, newsjacking, current event, meme, viral moment, rapid, respond to, capitalize on, trending topic, real-time, trending, reactive, rapid, moment-marketing, newsjacking, speed" mentioned.
realtime-engineer
Real-time systems expert for WebSockets, SSE, presence, and live synchronizationUse when "websocket, real-time updates, live collaboration, presence indicator, online status, live cursors, multiplayer, server-sent events, push notifications, collaborative editing, websocket, sse, realtime, presence, collaboration, live-updates, socket.io, pusher, ably, supabase-realtime" mentioned.
redis-specialist
Redis expert for caching, pub/sub, data structures, and distributed systems patternsUse when "redis, caching strategy, cache invalidation, pub/sub, rate limiting, distributed lock, session storage, leaderboard, message queue, upstash, redis, caching, pub-sub, session, rate-limiting, distributed-lock, upstash, elasticache, memorystore" mentioned.
refactoring-guide
Safe code transformation - changing structure without changing behavior. From Fowler's catalog to legacy code strategies, knowing when and how to improve code without breaking itUse when "refactor, refactoring, clean up, legacy code, code smell, improve this, restructure, technical debt, rewrite, extract, inline, rename, move method, refactoring, legacy-code, code-smells, transformation, incremental, technical-debt, clean-code" mentioned.
regex-whisperer
Expert in writing, debugging, and explaining regular expressions. Covers readable regex patterns, performance optimization, debugging techniques, and knowing when NOT to use regex. Understands that regex is powerful but often overused. Use when "regex, regular expression, pattern matching, match string, parse text, extract from text, validate format, " mentioned.
reinforcement-learning
Use when implementing RL algorithms, training agents with rewards, or aligning LLMs with human feedback - covers policy gradients, PPO, Q-learning, RLHF, and GRPOUse when ", " mentioned.
renewable-energy
Design, model, and optimize renewable energy systems including solar PV, wind power, energy storage, and grid integration. Use when "renewable energy, solar power, solar PV, wind energy, wind turbine, energy storage, battery storage, grid integration, capacity factor, " mentioned.
research-ai-tools
Master the AI tools that accelerate research and information gathering. From market research to academic analysis, find insights faster and make better decisions. Use when "research, find information, academic papers, market research, competitive intelligence, fact check, research, information, analysis, academic, market-research" mentioned.
rigging-animation
World-class character rigging and animation systems expertise - skeleton hierarchies, deformation, FK/IK, facial rigs, weight painting, and game engine integration from someone who has shipped AAA charactersUse when "rig a character, character rigging, skeleton hierarchy, weight painting, skin weights, joint orientation, fk ik, inverse kinematics, forward kinematics, facial rig, blend shapes, morph targets, twist bones, deformation, animation retargeting, root motion, bone limits, control rig, humanoid avatar, generic rig, candy wrapper effect, volume preservation, rigging, animation, character, skeleton, deformation, maya, blender, unity, unreal, fbx, skinning, weight-painting, ik, fk, facial, mocap" mentioned.
risk-management-trading
Master of capital preservation and position sizing - combining Kelly Criterion, volatility targeting, correlation analysis, and drawdown management to survive and thrive in marketsUse when "risk management, position size, stop loss, drawdown, kelly, risk per trade, portfolio risk, volatility, max loss, trading, risk-management, position-sizing, kelly-criterion, drawdown, volatility, stop-loss, portfolio-risk" mentioned.
risk-modeling
Use when building VaR models, stress testing portfolios, Monte Carlo simulations, or implementing enterprise risk management - covers market risk, credit risk, and operational risk frameworksUse when ", " mentioned.
roast-writing
Expert in comedic roasts, witty insults, and self-deprecating humor that lands. Covers the craft of punching up vs down, timing, target selection, and knowing the line between funny and mean. Knows how to be savage while staying lovable. Use when "roast, burn, diss, self-deprecating, witty reply, comeback, shade, " mentioned.
roblox-development
World-class Roblox game development - Lua scripting, Roblox Studio, game systems, monetization, and building experiences that millions play. Use when "roblox, roblox studio, lua scripting, roblox game, obby, simulator game, roblox experience, robux, devex, " mentioned.
ros2-robotics
Patterns for developing robotics applications with ROS2 (Robot Operating System 2). Covers nodes, topics, services, actions, launch files, lifecycle management, real-time considerations, and common pitfalls. Use when ", " mentioned.
rust-craftsman
Systems programming specialist for Rust, ownership model, memory safety, concurrency, and performance optimizationUse when "rust, cargo, ownership, borrowing, lifetimes, rustc, tokio, async rust, memory safety, borrow checker, zero-cost abstraction, rust, systems-programming, memory-safety, ownership, borrowing, lifetimes, cargo, async, tokio, concurrency, performance" mentioned.
rwa-tokenization
World-class expertise in tokenizing real-world assets with regulatory complianceUse when "tokenize real estate, tokenize real world assets, RWA tokenization, security token, STO, ERC-3643, T-REX token, tokenized securities, fractional ownership, compliant token, transfer restrictions, regulated token, asset-backed token, tokenize commodities, tokenize art, Reg D token, Reg S token, Reg A+ token, ONCHAINID, rwa, tokenization, security-token, compliance, erc-3643, real-estate, fractional-ownership, regulated, transfer-restrictions, identity-verification" mentioned.
sales-ai-tools
Master the AI tools that supercharge your sales process. From prospecting to closing, automate the grind and focus on building relationships that convert. Use when "sales automation, cold outreach, lead generation, prospecting tools, CRM setup, sales engagement, pipeline management, conversation intelligence, sales, crm, outreach, prospecting, leads, automation" mentioned.
salesforce-development
Expert patterns for Salesforce platform development including Lightning Web Components (LWC), Apex triggers and classes, REST/Bulk APIs, Connected Apps, and Salesforce DX with scratch orgs and 2nd generation packages (2GP). Use when "salesforce, sfdc, apex, lwc, lightning web components, sfdx, scratch org, visualforce, soql, governor limits, connected app, salesforce, lwc, apex, crm, platform, sfdx, lightning" mentioned.
scientific-method
The scientific method applied to computational research, data science, and experimental software engineering. Covers hypothesis formulation, experimental design, controls, reproducibility, and avoiding common methodological pitfalls like p-hacking, HARKing, and confirmation bias. Use when ", " mentioned.
scope-creep-defense
Expert in protecting projects from scope creep. Covers requirement management, stakeholder negotiation, saying no diplomatically, and keeping projects focused. Understands that scope creep kills more projects than technical debt. Use when "scope creep, feature request, can we also, while you're at it, one more thing, requirements changed, scope management, " mentioned.
scroll-experience
Expert in building immersive scroll-driven experiences - parallax storytelling, scroll animations, interactive narratives, and cinematic web experiences. Like NY Times interactives, Apple product pages, and award-winning web experiences. Makes websites feel like experiences, not just pages. Use when "scroll animation, parallax, scroll storytelling, interactive story, cinematic website, scroll experience, immersive web, " mentioned.
sdk-builder
Client library architect for SDK design, API ergonomics, versioning, and developer experienceUse when "sdk design, client library, api client, developer experience, sdk versioning, type generation, http client, api wrapper, sdk, client-library, api-client, developer-experience, versioning, type-safety, http-client, ml-memory" mentioned.
security-hardening
World-class application security - OWASP Top 10, secure coding patterns, and the battle scars from security incidents that could have been preventedUse when "security, secure, vulnerability, injection, xss, csrf, authentication, authorization, owasp, encryption, secret, password, token, sanitize, validate, escape, encode, harden, security, owasp, injection, xss, csrf, authentication, authorization, encryption, secrets, hardening" mentioned.
security-owasp
Expert at securing web applications against OWASP Top 10 vulnerabilities. Covers authentication, authorization, input validation, XSS prevention, CSRF protection, secure headers, and security testing. Treats security as a first-class requirement, not an afterthought. Use when "security, OWASP, XSS, CSRF, SQL injection, authentication security, authorization, input validation, secure headers, vulnerability, penetration testing, security, owasp, authentication, authorization, xss, csrf, injection, headers" mentioned.
security
One breach = game over. Threat modeling, OWASP Top 10, secure coding, security architecture, zero trust. The complete security skill for protecting your application from day one. Security isn't a feature you add later - it's a mindset that shapes every decision. This skill covers application security, not infrastructure security. Use when "security, owasp, xss, sql injection, csrf, authentication, authorization, secrets, api key, vulnerability, secure coding, security headers, rate limiting, input validation, sanitize, escape, security, owasp, authentication, authorization, vulnerabilities, secure-coding" mentioned.
segment-cdp
Expert patterns for Segment Customer Data Platform including Analytics.js, server-side tracking, tracking plans with Protocols, identity resolution, destinations configuration, and data governance best practices. Use when "segment, analytics.js, customer data platform, cdp, tracking plan, event tracking, identify track page, data routing, segment, cdp, analytics, tracking, data-pipeline, customer-data" mentioned.
semantic-search
Build production-ready semantic search systems using vector databases, embeddings, and retrieval-augmented generation (RAG). Covers vector DB selection (Pinecone/Qdrant/Weaviate), embedding models (OpenAI/Voyage/Cohere), chunking strategies, hybrid search, and reranking for high-quality retrieval. Use when ", vector-search, embeddings, rag, pinecone, qdrant, weaviate, llama-index, langchain, hybrid-search, reranking" mentioned.
sensor-fusion
Patterns for multi-sensor data fusion including Kalman filters (KF, EKF, UKF), complementary filters, particle filters, and factor graph optimization. Covers state estimation, covariance tuning, outlier rejection, and real-time implementation for robotics and autonomous systems. Use when ", " mentioned.
sentiment-analysis-trading
World-class alternative data and sentiment analysis for trading - social media, news, on-chain data, positioning. Extract alpha from information others miss. Use when "sentiment, alternative data, social media trading, news trading, twitter signals, on-chain, whale watching, fear greed, positioning, " mentioned.
seo
Search engine optimization for startups. Covers technical SEO, content strategy, and link building. Focus on sustainable approaches that compound over time rather than tricks that get penalized. Use when "seo, search engine optimization, organic traffic, google ranking, keyword research, backlinks, content strategy, search visibility, " mentioned.
shader-programming
Expert knowledge for GPU shader development across GLSL, HLSL, ShaderLab, and compute shadersUse when "write shader, shader code, GLSL, HLSL, ShaderLab, vertex shader, fragment shader, pixel shader, compute shader, post-processing, visual effects, screen effect, bloom effect, outline shader, toon shader, water shader, dissolve effect, custom material, render texture, GPU compute, raymarching, SDF, signed distance field, shader, glsl, hlsl, shaderlab, gpu, graphics, rendering, visual-effects, post-processing, compute, webgl, vulkan, directx, metal, opengl" mentioned.
shopify-apps
Expert patterns for Shopify app development including Remix/React Router apps, embedded apps with App Bridge, webhook handling, GraphQL Admin API, Polaris components, billing, and app extensions. Use when "shopify app, shopify, embedded app, polaris, app bridge, shopify webhook, shopify, ecommerce, apps, embedded-apps, polaris, app-bridge" mentioned.
side-project-shipping
Expert in actually finishing and shipping side projects. Covers MVP scoping, motivation management, perfectionism killing, and the art of "good enough." Understands why side projects die and how to keep them alive long enough to ship. Use when "side project, ship it, just launch, weekend project, finish my project, perfectionism, MVP, " mentioned.
slack-bot-builder
Build Slack apps using the Bolt framework across Python, JavaScript, and Java. Covers Block Kit for rich UIs, interactive components, slash commands, event handling, OAuth installation flows, and Workflow Builder integration. Focus on best practices for production-ready Slack apps. Use when "slack bot, slack app, bolt framework, block kit, slash command, slack webhook, slack workflow, slack interactive, slack oauth, " mentioned.
smart-contract-auditor
Elite security researcher who hunts vulnerabilities in smart contracts. Has found critical bugs worth millions in TVL. Specializes in reentrancy, access control, oracle manipulation, and economic exploits across EVM and Solana.Use when "audit, security review, vulnerability, exploit, reentrancy, access control, oracle manipulation, flash loan attack, smart contract security, slither, mythril, formal verification, invariant testing, security, audit, smart-contracts, solidity, vulnerabilities, defi, exploits, reentrancy, access-control, oracle-manipulation" mentioned.
smart-contract-engineer
Blockchain smart contract specialist for Solidity, EVM, security patterns, and gas optimizationUse when "smart contract, solidity, ethereum, evm, contract, web3, gas optimization, upgradeable contract, reentrancy, solidity, ethereum, smart-contracts, evm, web3, blockchain, defi, nft, security, gas" mentioned.
social-community
Expert in building community presence across social platforms - Twitter/X, Reddit, Farcaster, and forums. Covers platform-specific strategies, cross-platform coordination, and leveraging social for community growth. Use when "twitter community, reddit community, farcaster, forum community, social media community, twitter spaces, " mentioned.
solana-development
Expert in Solana blockchain development - Anchor framework, SPL tokens, program development, and high-performance dApp architectureUse when "solana, anchor framework, spl token, solana program, solana dapp, metaplex, phantom wallet, solana nft, solana, anchor, rust, spl-tokens, web3, blockchain, defi, nft" mentioned.
sox-compliance
Use when implementing Sarbanes-Oxley compliance, internal controls, audit trails, segregation of duties, or continuous monitoring - covers COSO framework and IT general controlsUse when ", " mentioned.
space-data-processing
Use when processing satellite imagery, hyperspectral data, SAR imagery, or applying machine learning to remote sensing data for Earth observation. Use when "satellite imagery, remote sensing, Earth observation, optical imagery, hyperspectral, SAR, InSAR, NDVI, atmospheric correction, radiometric calibration, land cover classification, change detection, pan-sharpening, spectral unmixing, " mentioned.
spacecraft-systems
Use when designing or analyzing spacecraft subsystems including ADCS, power, thermal control, propulsion, communications, and command & data handling. Use when "spacecraft, satellite, ADCS, attitude control, reaction wheel, star tracker, solar array, battery, thermal control, radiator, MLI, propulsion, thruster, communications, link budget, C&DH, subsystem, " mentioned.
stakeholder-management
Your startup isn't just your team - it's an ecosystem of people who have a stake in your success. Investors, board members, advisors, partners, vendors. Each group has different needs, different communication rhythms, and different expectations. Get it wrong, and you lose credibility. Get it right, and you have an army of advocates multiplying your reach. This skill covers investor updates, board communications, partner management, advisor engagement, and vendor relationships. It's about building trust through consistent, thoughtful communication that treats stakeholders as partners in your mission, not just audiences to manage. Use when "stakeholder, investor update, board meeting, board deck, advisor, partner, vendor, monthly update, quarterly update, keep stakeholders informed, investor relations, stakeholder, investor, board, advisor, partner, vendor, updates, communications, relationship, engagement" mentioned.
state-management
Expert guidance on frontend state management patterns including Redux, Zustand, MobX, Jotai, Recoil, and React Context. Helps choose the right solution and implement it correctly for your use case. Use when "set up state management, redux vs zustand, global state, store architecture, state not updating, prop drilling problem, share state between components, Working with Redux, Zustand, MobX, Jotai, Recoil, state, redux, zustand, mobx, jotai, recoil, context, frontend, react" mentioned.
statistical-analysis
Comprehensive statistical analysis for research, experiments, and data science. Covers hypothesis testing, effect sizes, confidence intervals, Bayesian methods, regression, and advanced techniques. Emphasizes correct interpretation and avoiding common statistical mistakes. Use when ", " mentioned.
strategic-partnerships
Expert in strategic partnerships - identifying, negotiating, and managing alliances that create mutual value. Covers partnership strategy, deal structuring, relationship management, and measuring partnership ROI. Knows when partnerships accelerate vs distract. Use when "strategic partnership, business development, alliance, co-marketing, technology partner, integration partner, distribution deal, BD, " mentioned.
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