Fetch up to five currently live Kalshi sports markets with game names and their probabilities using the browser.
Digital signal processing toolkit for filtering, peak detection, detrending, and curve similarity. Use when working with sensor data, signal preprocessing, f...
Pricing, launch, and revenue strategies for indie products, SaaS, mobile apps, and creators. Concrete prices, not theory.
Automate macOS tasks by composing and executing Automator workflows through automator CLI and AppleScript control.
Structure and track learning with spaced repetition and active recall across any domain.
Command-line tool to search, filter, and download arXiv papers by ID, author, category, or keyword without requiring API keys.
QQ 邮箱自动监控技能，支持定时检查新邮件、TTS 语音播报提醒、邮件收发功能。适用于邮件通知、验证码提取、自动回复等场景。
Scan QR codes and go! No more troublesome autos or APIs! Send text messages, images, links, locations, and contact cards to WhatsApp chats and groups. Automate notifications, alerts, and outreach from
Write Slovak that sounds human. Not formal, not robotic, not AI-generated.
Provision and manage production-grade databases on Kubernetes using KubeBlocks. Use this skill when the user needs a database — MySQL, PostgreSQL, Redis, Mon...
Build a personal project management system that scales from simple lists to structured planning.
Guide CS learning from first programs to research and industry practice.
Intermittent Fasting Expert for OpenClaw. Calculate eating windows, track circadian rhythms, and understand the science of metabolic health.
Generates ACAS-aligned investigation invite wording, neutral question sets, and evidence logs. USE WHEN starting a driver incident investigation/interview.
Build a personal restaurant system for tracking places to try, favorites, and dining memories.
Convert XML input into JSON format using Expanso Edge pipelines for CLI, MCP server, or cloud deployment.
Implement MQTT messaging avoiding security, QoS, and connection management pitfalls.
MCP server for interacting with ConfigCat feature flag platform. Supports managing feature flags, configs, environments, products and organizations.
Conduct comprehensive security audits and vulnerability analysis on codebases. Use when explicitly asked for security analysis, code security review, vulnerability assessment, SAST scanning, or identi
Track, calculate, and optimize key performance metrics for startups from seed through Series A. Covers unit economics, growth efficiency, and business models.
Fetch and monitor latest arXiv papers by category, generate summaries, and manage starred papers for easy reference.
API versioning strategies — URL path, header, query param, content negotiation — with breaking change classification, deprecation timelines, migration patterns, and multi-version support. Use when
Create performant web animations with proper accessibility and timing.
You are an expert software developer creating technical content for other developers. Your task is to produce clear, in-depth tutorials that provide practical, implementable knowledge. Writin