docs: add OpenUI token cost comparison article#68

nicovaleops wants to merge 1 commit into

thesysdev:mainthesysdev/openui-creator-program:mainfrom

nicovaleops:article-token-cost-openui-lang-ai-sdk-jsonnicovaleops/openui-creator-program:article-token-cost-openui-lang-ai-sdk-jsonCopy head branch name to clipboard