compare-user-journeys
Compares how two user groups behave differently by analyzing Amplitude Session Replays and metrics side by side. Produces a behavioral diff showing what one group does that the other doesn't. Use when a PM or growth lead asks "what do converters do differently", "how do power users behave", "why do churned users leave", "compare these cohorts", "what separates segment A from B", or wants to understand the qualitative behavioral gap between two user populations.
Install
With your agent
Install OMGSkills skill "amplitude/mcp-marketplace:plugins/amplitude/skills/compare-user-journeys" into this agent's normal skills directory: call the OMGSkills MCP get_install_plan tool for your agent and run the script it returns (it installs only the pinned commit and verifies SKILL.md), and stop if MCP or the pin is unavailable. Do not overwrite or change existing skills without asking me.
Manual command
git clone https://github.com/amplitude/mcp-marketplace /tmp/mcp-marketplace && ln -s /tmp/mcp-marketplace/plugins/amplitude/skills/compare-user-journeys ~/.claude/skills/compare-user-journeysFrom README
Compare User Journeys Investigate what distinguishes two user groups by pulling session replays and metrics for each, then producing a behavioral diff. This skill answers "what do winners do differently?" with concrete evidence from real sessions. --- CRITICAL: Tool Reference Primary tools: Amplitude:getampsessionreplayinfo with action: "search" — Find sessions for each user group using event count filters and user property filters. Run this twice — once per group. Amplitude:getampsessionreplayinfo with action: "events" — Decode replays into interaction timelines. Run this for sessions from both groups. Supporting tools: Amplitude:searchampentities — Search for existing charts, funnels, dashboards, and cohorts relevant to the comparison. Always check for existing analysis before building from scratch. Amplitude:useamplitudecohorts with action: "list" — Discover existing cohorts that define the groups (e.g., "power users", "churned", "converted").
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