GTM Grid — local-first programmable GTM spreadsheet. Columns are functions. Source-available (FSL-1.1).
Latest release v1.14.0 — 1.14.0 · 31 Jul 2026
2 files for Codex, OpenCode and Claude Code: gtm-grid AGENTS.md, gtm-grid CLAUDE.md — 4,897 tokens loaded in every session.
AGENTS.md C 2,699 tok CLAUDE.md A 2,198 tok These files are badapplesdotdev/gtm-grid's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.