Dotplot

One row per user, one dot per active day — ask Claude, get your aha moment.

Dot plot: one row per user, one dot per active day. User 014 becomes daily after the C event.
Set up Dotplot (MCP + skills) — instructions are here https://dotplot-reports.vercel.app/setup.md
for Claude Code & Cursoropen source (MIT)no signup, no SDK your data never leaves your machinestats computed by Python, not the LLM
1

Install

Paste the line above to Claude — it installs the server and the slash commands. No signup, no SDK.

2

Say this

"Analyze my product"
Claude finds your data, runs the analysis, and hands you the report.

What you get in ~3 minutes:

💡 your aha moment 📉 where new users drop off 📈 weekly retention 🕐 change since last report 🌍 any language
GitHub ⭐ Sample report