Awaara Lab

Awaara Lab is a set of small, free tools for people who build with AI. Each one does a single job and runs in the browser, so there's no account and nothing to install. The llms.txt Checker reads a URL or a pasted file and runs 10 checks against the llmstxt.org spec, with a score and a Markdown report. The llms.txt Generator writes a spec-compliant file from your site name, summary and key pages. The Claude Skill Validator checks a SKILL.md or zipped skill folder: frontmatter, name rules and the description Claude uses to decide when a skill runs. There are also AI model cost calculators that show their price sources, plus a census of llms.txt adoption across the Tranco Top 500 with the raw CSV.