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Card 397 of 9982026-08-29 issue

Observed arrival · 2026-08-29

Grasshopper — Move a Session Between Agents

hopcli.dev Observed source
Editorial interest 84/100 Selection signal · not a rating of the site

A local command-line tool that packages AI-agent session files and transfers them through the clipboard or an MCP server.

Landing page captured for the 2026-08-29 issue.

Field notes

The tool works from the session files already present on a developer’s machine, presenting them as a searchable listing with titles, sources, directories, and recency. Its transfer format preserves the conversation while removing reasoning traces and tool payloads; the example shrinks a 64 MB session to 109 KB. Imported material is wrapped in explicit delimiters and marked as data, with a HOP-K3QZ-style code providing a visible read-confirmation.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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hopcli.dev

Landing page observed 2026-08-29. The live site may have changed.