Useful Tools
A collection of calculators and utilities for day-to-day infrastructure work.
LLM Self-Host Calculator
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AI Tools Links
A curated collection of external AI tools and repositories useful for agent development and design.
Recommended AI Services
A hand-picked list of AI services worth using in practice — from emerging tools to major players, in recommended order. Each entry links to the official page and shows base public pricing.
My Global IP
Check the global IP address currently used for your internet connection.