Skill UI

This skill is designed to create editable, macro-free scientific posters in PowerPoint (.pptx) format for academic and conference use. It enforces rigorous content auditing, requiring authors to provide all assets and data locally. Use it when absolute control over physical dimensions, print readiness, provenance, and security (e.g., no macros or external APIs) is mandatory.

Access the U.S. Department of the Treasury's free, open REST API to retrieve comprehensive federal financial data. This tool allows users to query key metrics such as national debt, interest rates, exchange rates, daily treasury statements, and auction data. Built with Python and Pandas, it is perfect for financial analysis, economic monitoring, and tracking public sector finances without needing an API key.

A comprehensive guide to optimizing Alchemy API usage costs. Learn how to manage Compute Units (CU) by implementing aggressive caching, utilizing batch operations, and selecting the right development plan (Free, Growth, Scale). This tool helps developers monitor usage and reduce API billing expenses for dApps.

This guide demonstrates how to set up robust Continuous Integration/Continuous Deployment (CI/CD) pipelines for projects utilizing AssemblyAI's speech-to-text services. It provides detailed GitHub Actions workflows for running both mocked unit tests (free and fast) and live, cost-controlled integration tests. Learn how to safely manage API keys and ensure transcription stability in your automated build process.

This skill uses the OCI Usage API and SDK to programmatically track spending across compartments, services, and shapes. It allows users to query granular cost data, set detailed budget alerts (e.g., 80%, 95%, forecast), and identify cost optimization opportunities like utilizing Always Free tiers or preemptible instances, ensuring proactive and precise cloud cost management.

Provides comprehensive strategies for minimizing API credit consumption when using SerpApi. Techniques include implementing aggressive caching with Redis, utilizing the free Archive API for historical data retrieval, and selecting the appropriate engine (like Google Light API) to balance cost and speed. Includes cost calculation models and usage monitoring scripts.

Guides developers through the pricing tiers of StackBlitz, covering free embedding options and commercial licensing for the WebContainer API. This skill is essential when integrating WebContainers or utilizing the StackBlitz SDK, ensuring correct setup, cost management, and adherence to official usage guidelines.

A comprehensive guide to optimizing Webflow usage costs. This skill teaches advanced strategies for reducing API expenses by prioritizing CDN-cached reads (free and unlimited), implementing bulk endpoint operations, caching collection schemas, and replacing inefficient polling with Webhook-driven updates. It also provides methods for API usage monitoring and recommending the optimal site plan.

A comprehensive tool designed for academic literature orientation. It searches papers using free keyless APIs (PubMed and OpenAlex) and builds a structured 'launching pad' guide, rather than a finished review. It helps researchers define their scope using frameworks like PICO/SPIDER, ensuring a confident and systematic starting point for deep research in unfamiliar fields.

A powerful utility that queries multiple free APIs (Pexels, Pixabay, Internet Archive, etc.) in a single query. It retrieves normalized, license-tagged results for real-world, historical, or archival images, videos, and GIFs, making it a peer to local semantic search and generative media tools. Includes specialized scripts for fetching and judging audio.

Hayabusa is a specialized threat-hunting and fast-forensics tool designed to analyze Windows EVTX event logs. It applies a comprehensive library of Sigma detection rules to raw log data, generating a single, prioritized, chronological timeline. The output includes severity levels, MITRE ATT&CK mappings, and detailed metrics, enabling analysts to perform rapid, SIEM-free incident triage and export results for collaborative analysis.

A guide to designing friction-free developer onboarding experiences. Learn best practices for implementing GitHub OAuth, generating immediate API keys, and utilizing progressive profiling to maximize signup conversion rates while respecting the developer's time. Focuses on moving users from zero to coding as fast as possible.