Oct 28, 2026 · 12:09 UTC
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Catalogs → Demo updated; open the comparison for details.
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ralph-loop
Anthropic v1.0.1
Interactive self-referential AI loops for iterative development, implementing the Ralph Wiggum technique. Claude works on the same task repeatedly, seeing its previous work, until completion.
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From the developer
Works with
Claude Code
Description
From the marketplace listing
Interactive self-referential AI loops for iterative development, implementing the Ralph Wiggum technique. Claude works on the same task repeatedly, seeing its previous work, until completion.
What changed
Oct 27, 2026 · 18:00 UTC
Changed
Web → Id: “wf.69729a053b70a4c3ce4b47d3” → “directoryPlugin.48e3588f-27ee-4b25-b847-871b82501868”
Changed
Web → Made by: “Anthropic” → “not provided”
Changed
Web → Subheading: “Interactive AI loops for iterative development using the Ralph Wiggum technique: Claude works on tasks repeatedly, se...” → “Continuous self-referential AI loops for interactive iterative development, implementing the Ralph Wiggum technique. ...”
Changed
View comparison →
Web → Title: “Ralph Loop” → “ralph-loop”
Oct 3, 2026 · 22:13 UTC
Added
View comparison →
Catalogs updated; open the comparison for details.
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Files & skills
ralph-loop · catalog manifest
Saved declaration
{
"name": "ralph-loop",
"author": {
"name": "Anthropic",
"email": "support@anthropic.com"
},
"source": "./plugins/ralph-loop",
"category": "development",
"homepage": "https://github.com/anthropics/claude-plugins-public/tree/main/plugins/ralph-loop",
"description": "Interactive self-referential AI loops for iterative development, implementing the Ralph Wiggum technique. Claude works on the same task repeatedly, seeing its previous work, until completion."
}
ralph-loop · catalog manifest
Saved declaration
{
"name": "ralph-loop",
"author": {
"name": "Daisy Hollman",
"email": "daisy@anthropic.com"
},
"source": {
"ref": "main",
"url": "https://github.com/anthropics/claude-plugins-official.git",
"path": "plugins/ralph-loop",
"source": "git-subdir"
},
"category": "development",
"description": "Interactive self-referential AI loops for iterative development. Claude works on the same task repeatedly, seeing its previous work, until completion."
}
ralph-loop · catalog manifest
Saved declaration
{
"name": "ralph-loop",
"author": {
"name": "Anthropic",
"email": "support@anthropic.com"
},
"version": "1.0.1",
"description": "Continuous self-referential AI loops for interactive iterative development, implementing the Ralph Wiggum technique. Run Claude in a while-true loop with the same prompt until task completion."
}
plugin.json observed Nov 6, 2026 · 10:38 UTC. Manifest source ↗
Catalog declarations and available plugin.json metadata are saved. Referenced skills and executable source files are not downloaded or tested. Missing components in a manifest do not prove that the plugin has none.
Installation instructions
Demo
/plugin marketplace add anthropics/claude-code
/plugin install ralph-loop@claude-code-pluginsOfficial
/plugin install ralph-loop@claude-plugins-officialTechnical details
- Sources
- Claude Marketplace · Demo · Official
- First seen
- Oct 3, 2026 · 21:29 UTC
- Last seen
- Nov 7, 2026 · 12:00 UTC
- Latest observed change
- Oct 28, 2026 · 12:09 UTC
- Collection status
- Listed
- Reported installs
- 196,527
- Source badge
- Anthropic verified, as displayed by Claude Marketplace.
Installation counts are source-reported, not independently verified active users. Observation dates are not release dates.
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