Implement dynamic pricing strategies that adjust prices in real-time based on demand, time, and competition.
Apply Bayesian averaging to rank items by combining observed ratings with prior expectations. Use this skill when the user needs to rank items with varying review counts, build a…
Implement Elo rating system to rank items or players from pairwise comparison outcomes. Use this skill when the user needs to rank items from head-to-head matchups, build a…
Implement TrueSkill rating system for multiplayer and team-based competitive ranking. Use this skill when the user needs to rate players in team games, handle multiplayer…
Calculate Wilson Score confidence intervals for ranking items by positive proportion with sample size correction.
Implement collaborative filtering for recommendations based on user behavior patterns. Use this skill when the user needs to build a recommendation engine from user-item…
Implement matrix factorization to decompose user-item interaction matrices into latent factor representations.
Implement session-based recommendation from short-term user behavior sequences without long-term profiles.
Calculate Altman Z-Score to predict corporate bankruptcy probability from financial ratios. Use this skill when the user needs to assess a company's financial distress risk,…
Apply Benford's Law to detect anomalies in numerical datasets by analyzing first-digit frequency distributions.
Build credit scoring models to predict default probability from borrower characteristics. Use this skill when the user needs to assess creditworthiness, build a credit scorecard,…
Calculate Value at Risk to estimate maximum portfolio loss at a given confidence level. Use this skill when the user needs to quantify downside risk, set risk limits, or report…
Analyze and mitigate the bullwhip effect where demand variability amplifies upstream in supply chains.
Calculate Economic Order Quantity to minimize total inventory cost (ordering + holding). Use this skill when the user needs to determine optimal order size, balance ordering…
Solve the newsvendor problem for single-period ordering decisions under uncertain demand. Use this skill when the user needs to determine optimal order quantity for perishable…
Solve vehicle routing problems to optimize delivery routes under capacity and time constraints. Use this skill when the user needs to plan delivery routes, minimize transportation…
Calculate safety stock levels to buffer against demand and lead time uncertainty. Use this skill when the user needs to set inventory buffers, determine service level trade-offs,…
Calculate and benchmark social media engagement rates across platforms and variants. Use this skill when the user needs to compute engagement metrics, compare performance across…
Implement VADER sentiment analysis for social media text scoring. Use this skill when the user needs to analyze sentiment in tweets, reviews, or social posts, compute compound…
Model viral spread dynamics using SIR/SIS/SEIR compartmental models. Use this skill when the user needs to predict content spread patterns, estimate viral thresholds, or model…
This skill provides a way to retrieve information from the AgentScope library for analysis and decision-making.
This skill calculates key financial ratios and metrics from financial statement data for investment analysis
ANDREJ KARPATHY \u2014 SKILL COMPLETA v2.0 workflow skill. Use this skill when the user needs Agente que simula Andrej Karpathy \u2014 ex-Director of AI da Tesla, co-fundador da…
Use this skill ALWAYS whenever the user asks you to write code, modify files, fix bugs, plan features, or do any software development task.
Validates whether an API request is correct based on provided inputs (method, URL, headers, body, auth, query params).
Infer and list REST API endpoints from file names or project directory structures. Use this skill whenever a user shares a list of file names, a folder/project structure, or…
Use this skill when designing or implementing API monetization strategies - usage-based pricing, rate limiting, developer tier management, Stripe metering integration, or API…
Use this skill to triage a single newly opened, reopened, or `status/needs-triage`-labelled issue in microsoft/apm.
This skill should be used when the user asks to "create a Next.js route", "add a page", "set up layouts", "implement loading states", "add error boundaries", "organize routes",…
Use this skill whenever the user asks about Apple apps — Reminders, Calendar, Contacts, Notes, Mail, or tmux sessions.
INVOKE THIS SKILL when creating, managing, or querying Arize datasets and examples. Also use when the user needs test data or evaluation examples for their model.
INVOKE THIS SKILL when adding Arize AX tracing or observability to an app for the first time, or when the user wants to instrument their LLM app or get started with LLM…
Direct visual and creative work for campaigns, photography, illustration, video, and branded experiences.
Use this skill when a non-engineer needs to ask AI agents for proof, check whether “done” is actually verified, rewrite vague feedback such as “still broken” into actionable…
Trigger this skill when the user wants to start an asynchronous PR review, run background checks on a PR, or check the status of a previously started async PR review.
Use when about to make git commits, when tempted to bundle unrelated changes behind a single message, or when commit history needs to support git bisect, revert, and cherry-pick…
Execute development workflows through Explore-Plan-Code-Verify phases with task-driven tracking, Tier 1/2/3 action classification, decision journaling, and bounded debug loops.
This skill should be used when the user needs to create a PowerPoint presentation, deck, slides, or pitch following official Ava brand guidelines.
This skill should be used when the user needs to create a website, landing page, web component, or web UI following Ava brand guidelines.
Constructive, evidence-based dialogue mode that avoids sycophancy. This skill should be used when the user wants balanced multi-perspective analysis, critical feedback, or…
Apply Ansoff Matrix to evaluate growth strategy options across market and product dimensions. Use this skill when the user needs to decide how to grow — through existing vs new…
Apply Blue Ocean Strategy to create uncontested market space through value innovation. Use this skill when the user needs to differentiate beyond price competition, find new…
Apply the Balanced Scorecard (BSC) framework to translate strategy into measurable objectives across Financial, Customer, Internal Process, and Learning & Growth perspectives.
Build Discounted Cash Flow (DCF) valuation models to estimate intrinsic value. Use this skill when the user needs to value a company, evaluate an investment, estimate fair share…
Apply DuPont Analysis to decompose Return on Equity (ROE) into profitability, efficiency, and leverage components.
Analyze financial health using ratio categories: profitability, liquidity, leverage, efficiency, and valuation.
Apply Porter's Five Forces framework to assess industry competitive dynamics and attractiveness. Use this skill when the user needs to analyze an industry's profitability…
Analyze and design pricing strategies including cost-plus, value-based, competitive, penetration, and skimming approaches with psychological pricing techniques.
Analyze supply chain operations using the SCOR model across Plan, Source, Make, Deliver, and Return processes.
Apply Theory of Constraints (TOC) to identify and manage system bottlenecks. Use this skill when the user needs to find what limits throughput, optimize a constrained process,…
Analyze unit economics to evaluate per-unit profitability and business model scalability. Use this skill when the user needs to assess whether each transaction, customer, or…
Apply Porter's Value Chain Analysis to identify competitive advantage sources within an organization's activities.
Interact with Bluesky social media from the command line. Use this skill whenever the user wants to read or write Bluesky posts, search content or users on Bluesky, manage their…
This skill should be used when the user asks to "fine-tune on books", "create SFT dataset", "train style model", "extract ePub text", or mentions style transfer, LoRA training,…
Use this skill when designing chart of accounts, automating reconciliation, managing AP/AR processes, or streamlining month-end close.
Use this skill for structured competitor tracking — feature comparison matrices, pricing intelligence, messaging changes, hiring signals, and strategic implications.
This skill should be used before implementing features or making changes. It guides exploring user intent, approaches, and design decisions when a request has multiple valid…
Create feature branches with naming conventions, load full issue context and impact analysis, and decompose acceptance criteria into atomic parallel tasks with dependencies.
Use this skill when building budgets, conducting variance analysis, implementing rolling forecasts, or allocating costs.
This skill should be used when generating or refreshing the rolling campaign calendar. It scans knowledge-base/marketing/distribution-content/ for markdown files with YAML…