Ctoken – CLI util to count LLM tokens in files, dirs or input

Developer tools Hacker News Launched Jul 21, 2026 by iezhy View original post ↗

Useful when implementing AI skills, knowledge bases, MCP descriptions etc - its much easier to use CLI tool than web calculator (especially for multiple files)

More Developer tools

Watch 14-Byte AI "brains" attempt to solve a 2D maze (Its hard)old-coder Watch random code typed out on an MS-DOS IDE RelativeDB – OSS query engine for relational foundation models LocalMode