Skill Directory

AI Skill Directory

Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.

personjakexiaoNo key required

account-aware-training

Add account state (P&L, win rate, drawdown) to RL observations + drawdown penalty in rewards. Trigger when: (1) model needs account awareness, (2) training should penalize drawdowns, (3) upgrading obs…

download9deployed_codestar4
personjakexiaoNo key required

active-learning-system

Expert in active learning. Use for human-in-the-loop ML, uncertainty sampling, annotation workflows, and labeling optimization.

download9deployed_codestar4
personjakexiaoNo key required

Adaptive Daily Reflection & Planner

An intelligent daily check-in assistant that adapulates its depth based on user engagement. It collects key activities and emotions for daily summaries while extracting tasks for to-do list management…

download9deployed_codestar4
personjakexiaoNo key required

advanced-statusline

Implement AI-powered statusline with session tracking, plan detection, workspace emojis, and intelligent caching for Claude Code

download9deployed_codestar4
personjakexiaoNo key required

agent-architecture

Use when designing or implementing AI agent systems. Covers tool-using agents with mandatory guardrails, SSE streaming (FastAPI → Next.js via Vercel AI SDK v6), LangGraph stateful multi-agent graphs, …

download9deployed_codestar4
personjakexiaoNo key required

agent-data-scientist

Expert data scientist specializing in statistical analysis, machine learning, and business insights. Masters exploratory data analysis, predictive modeling, and data storytelling with focus on deliver…

download9deployed_codestar4
personjakexiaoNo key required

agent-identity

Cryptographic identity for AI agents. Register on-chain identity, sign messages, verify other agents, link platform accounts. Stake USDC to prove you're real. Built by g1itchbot for the USDC Hackathon…

download9deployed_codestar4
personjakexiaoNo key required

activation-patching

Causal intervention via activation patching to identify important model components. Use when determining which layers, heads, or positions are causally responsible for model behavior.

download9deployed_codestar4
personjakexiaoNo key required

advanced-analytics

Advanced analytics including machine learning, predictive modeling, and big data techniques

download9deployed_codestar4
personjakexiaoNo key required

agent-builder

Build AI agents using pai-agent-sdk with Pydantic AI. Covers agent creation via create_agent(), toolset configuration, session persistence with ResumableState, subagent hierarchies, and browser automa…

download9deployed_codestar4
personjakexiaoNo key required

agent-data-researcher

Expert data researcher specializing in discovering, collecting, and analyzing diverse data sources. Masters data mining, statistical analysis, and pattern recognition with focus on extracting meaningf…

download9deployed_codestar4
personjakexiaoNo key required

agent-machine-learning-engineer

Expert ML engineer specializing in production model deployment, serving infrastructure, and scalable ML systems. Masters model optimization, real-time inference, and edge deployment with focus on reli…

download9deployed_codestar4
personjakexiaoNo key required

activation-patching

Causal intervention via activation patching to identify important model components. Use when determining which layers, heads, or positions are causally responsible for model behavior.

download9deployed_codestar4
personjakexiaoNo key required

active-learning-system

Expert in active learning. Use for human-in-the-loop ML, uncertainty sampling, annotation workflows, and labeling optimization.

download9deployed_codestar4
personjakexiaoNo key required

agent-ai-engineer

Expert AI engineer specializing in AI system design, model implementation, and production deployment. Masters multiple AI frameworks and tools with focus on building scalable, efficient, and ethical A…

download9deployed_codestar4
personjakexiaoNo key required

agent-data-analyst

Expert data analyst specializing in business intelligence, data visualization, and statistical analysis. Masters SQL, Python, and BI tools to transform raw data into actionable insights with focus on …

download9deployed_codestar4
personjakexiaoNo key required

agent-identity

Cryptographic identity for AI agents. Register on-chain identity, sign messages, verify other agents, link platform accounts. Stake USDC to prove you're real. Built by g1itchbot for the USDC Hackathon…

download9deployed_codestar4
personjakexiaoNo key required

agent-model-selection

Guidelines for selecting appropriate AI model (Sonnet vs Haiku) based on task complexity, ensuring cost efficiency while maintaining quality. Use when assigning work.

download9deployed_codestar4